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Journal articles on the topic 'Airport noise'
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1
Oh, Soo Hee, and Kyoungwon Lee. "Aircraft Noise of Airport Community in Korea." Audiology and Speech Research 16, no. 1 (January 31, 2020): 1–10. http://dx.doi.org/10.21848/asr.200001.
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Aircraft noise is one of the serious environmental noises with the increased use of flight traffic. The purpose of this study is to understand aircraft noise levels of airport communities in Korea using baseline data for audiologic management. Aircraft noise levels were retrieved from the National Noise Information System every month between 2004 and 2018. We reviewed aircraft noise levels obtained from total of 111 airport communities across 14 airports. In order to understand aircraft noise levels of civil and military airports, the aircraft noise levels measured in civil and military airport communities compared with the noise levels from civil airport communities. The data showed average 71-73 weight equivalent continuous perceived noise level (WECPNL) for fifteen years across airport cities and the average noise levels did not increase over time between 2004 and 2018 years. The civil and military airports showed about 12 WECPNLs of increased noise levels compared to the civil airports. The most civil and military airport communities, including Gwangju, Gunsan, Daegu, Wonju, and Cheongju generated the maximum noise levels and ranked as the highest airport for aircraft noise levels. Although aircraft noise levels in airport communities were similar over the past decade, civil and military airports generated increased noised levels compared to civil airports due to jet plane noises and other military-related noises. Careful consideration is necessary to implement noise reduction policy for civil and military airport communities. Ongoing noise control, hearing monitoring, education, and relevant policies are required to improve the quality of life in the airport community residences.
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Lertsawat, Krittika, Ichiro Yamada, Takashi Yano, Rattapon Onchang, Satanat Kitsiranuwat, Thapana Boonchoo, Alongkorn Pimpin, and Supet Jirakajohnkool. "Characteristics of community responses to airport noise around Bangkok International Airport." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 268, no. 6 (November 30, 2023): 2060–71. http://dx.doi.org/10.3397/in_2023_0305.
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A social noise survey is a study of the community's response to noise. Data from a 2014-2015 noise survey of communities living around Bangkok International Airport is considered a spatial study that is important for the long-term planning of the airport development plan to prevent noise problems from aircraft operations. This paper presents the nature of survey data on airport noise from people living around Suvarnabhumi Airport over a decade after the airport's opening in 2006. It is now planned to expand the airport's capacity to handle more air traffic volume through runway expansion and passenger terminal expansion. The cross-sectional study is thought to be useful in future airport noise planning to avoid severe aircraft noise problems. In addition, it was an appropriate time to collect data from the field as a baseline for future airport noise management before expanding the capacity to handle more air traffic by adding more runways and passenger terminals.
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leknoi, Pongpipat, Pasakorn Saowaros, and Jareeyakorn Hwangsuphakitkoson. "Noise Pollution Problems Caused By Airports." Journal Of Technical Education Development 35, no. 127 (September 19, 2023): 11–19. http://dx.doi.org/10.14416/j.ted.2023.09.002.
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Noise pollution caused by airports is an important long-term problem as the noise level of most airport activities is higher than 85dB (A), which the World Health Organization (WHO) has assigned that a noise level greater than 85dB (A) is considered a dangerous noise affecting quality of life, due to non-standard noise control during operation or inefficient land management. Currently, the number of flights and passenger travel is likely to increase. It may cause more noise pollution and have a wider impact if not properly addressed. Therefore, this academic article aims to study the problems of noise pollution caused by airports including risk activities, future trend, impacts and solutions. It appeared that land use planning in the establishment of the airport and forecasting the upcoming air traffic in the future by taking into account the extent of the impact of noise in the airport vicinity area Including the addition of modern aircraft innovation and seriously implementation of the (International Civil Aviation Organization: ICAO) airport operating standards can help to effectively reduce the impact of noise pollution caused by airports.
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Ohlenforst, Barbara, N. E. Burtea, G. Heyes, S. Jeram, O. Konovalova, O. Zaporozhets, B. Peerlings, and R. Aalmoes. "Exemplification case studies as a focus for the implementation of best practices related to aircraft noise management at airports." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 263, no. 4 (August 1, 2021): 1999–2010. http://dx.doi.org/10.3397/in-2021-2023.
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The current study presents the analysis of seven airport exemplification case studies undertaken in the European project "Aviation Noise Impact Management through Novel Approaches - ANIMA". Best practices related to aircraft noise management at airports in individual airport contexts were implemented and evaluated. Case studies on communication and community engagement in airport noise management were investigated at Heathrow (Great Britain), Ljubljana (Slovenia) and Rotterdam The Hague (The Netherlands) airports. For Zaporizhzhia (Ukraine) and Iasi (Romania) airports, the implementation of interventions related to land use planning was examined. The interdependencies between noise and emissions were studied for Cluj (Romania) and Catania (Italy) airports. All case studies were performed under the scope of the corresponding national legislation and guidelines. Individual characteristics of airport operations were taken into account. The case studies were aligned with expectations and priorities of all involved stakeholders, such as representatives of airport operators, local communities, civil aviation authorities and policy makers. The efficacy of the noise management case studies is assessed in terms of: the capacity to negotiate consensus outcomes, the extent to which noise impact reductions were achieved; and the participants' satisfaction with the process and outcomes. Experience gained from these studies will be used to distill best practices for future intervention.
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Bełej, Mirosław, Radosław Cellmer, and Michał Głuszak. "The Impact of Airport Proximity on Single-Family House Prices—Evidence from Poland." Sustainability 12, no. 19 (September 24, 2020): 7928. http://dx.doi.org/10.3390/su12197928.
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Airports in Poland are obliged to observe the sustainable development principle and therefore to reduce their environmental impact by creating so-called limited use areas (LUA) related to aircraft-generated noise. The research authors analyzed airports’ impact on the prices of single-family homes located in the vicinity of airports. The LUA is therefore defined as the area designated to study the airport’s specific impact on the single-family housing market. This is a formal limit which determines the examination of price changes and the decision-making conditions of market participants. This methodical approach is justified because no excessive noise is expected outside the LUA. Therefore, two markets in the vicinity of airports were examined. One is in an LUA which is closer to the airport, and the other market is outside the LUA where external noise effects are not present. Thus, we consider that real estate located outside the LUA is not subject to a significant negative impact from the airport. The study covered the Gdańsk Lech Walesa Airport and the Warsaw Chopin Airport in Poland in adjacent areas with the research time horizon of 2013–2017. The study examined single-family house prices. We used a time series analysis, a classic multiple regression model, a spatial autoregressive model, and geographically weighted regression models in our research. Additionally, Geographical Information System (GIS) tools were used to visualize the results of our study. The research result was to demonstrate different impact levels of airports on the prices of single-family houses located in limited-use areas in Gdańsk and Warsaw. This research carries significant implications for the general public and airports’ economic decisions in resolving conflicts between the airport and residential property owners in airports’ vicinities.
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Abiodun, Pelumi O., Adebayo Iyanuoluwa Olude, Oludare Owolabi, and Cornelius Darko. "Trends and relationships between airport operations and noise complaints in Maryland between 2016 and 2023." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 269, no. 2 (July 14, 2024): 690–98. http://dx.doi.org/10.3397/nc_2024_0085.
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The noise pollution from aircraft near airports significantly affects the health and quality of life of the local community either near or far away. This study analyzes trends in airport noise complaints in Maryland from 2016-2018. Data on noise complaints were extracted from airport noise quarterly reports and the data included the number of complaints and unique complaints from different communities near airports, as well as average aircraft operations. The number of complaints rose from less than 1,000 in 2016 to nearly 10,000 in 2018. This study aims to identify the communities most impacted by increasing airport noise through descriptive and geospatial analysis of complaint data. Results will highlight high-complaint areas to inform future noise mitigation policies and airport expansions in Maryland. The number of noise complaints increased drastically from 2016-2018, while flight operations remained steady. Correlational analyses examine the strength of relationship between flight volume and complaint volume over time. Boeing 737-700 operations has the most significant relationship with the number of unique complainants around Baltimore/Washington International Airport. Results will help inform policies to mitigate noise impacts by identifying whether reducing operations, changing flight paths, or other strategies could effectively reduce complaints as well as help the meeting the noise reduction design goals of the state.
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Hygge, Staffan, Gary W. Evans, and Monika Bullinger. "A Prospective Study of Some Effects of Aircraft Noise on Cognitive Performance in Schoolchildren." Psychological Science 13, no. 5 (September 2002): 469–74. http://dx.doi.org/10.1111/1467-9280.00483.
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Before the opening of the new Munich International Airport and the termination of the old airport, children near both sites were recruited into aircraft-noise groups (aircraft noise at present or pending) and control groups with no aircraft noise (closely matched for socioeconomic status). A total of 326 children (mean age = 10.4 years) took part in three data-collection waves, one before and two after the switch-over of the airports. After the switch, long-term memory and reading were impaired in the noise group at the new airport. and improved in the formerly noise-exposed group at the old airport. Short-term memory also improved in the latter group after the old airport was closed. At the new airport, speech perception was impaired in the newly noise-exposed group. Mediational analyses suggest that poorer reading was not mediated by speech perception, and that impaired recall was in part mediated by reading.
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Tandon, N. "Aircraft Noise." Noise & Vibration Worldwide 34, no. 4 (April 2003): 11–14. http://dx.doi.org/10.1260/095745603321832471.
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Various noise measurement parameters/indices used to define aircraft and airport noise are explained. The noise zone limits used around airports in some countries are given. Noise prediction software can be used to generate noise contours around airports. New aircraft noise certification standards have been developed to encourage control of aircraft noise at source. Aircraft noise can also be reduced if noise abatement landing and take-off procedures are followed.
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Fiev, Konstantiv, Aleksandr Shashurin, Marina Butorina, and Nickolay Ivanov. "CALCULATION OF THE NOISE CONTOURS OF A CIVIL AVIATION AIRPORT." VOLUME 39, VOLUME 39 (2021): 33. http://dx.doi.org/10.36336/akustika20213933.
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Major issues and statistical data of the noise impact created by air transport, namely civil aviation aircraft, are analyzed. The main methods of reducing aircraft noise are considered. One of the methods of noise control and mitigation near the airports, namely ‘noise contour calculations’, is proposed for consideration. The description of the calculation method used and the calculation of the noise contours of the civil aviation airport are given. The civil aviation airport of one of the largest cities in Russia was chosen as a subject of research. As a result, maps of noise contours around the airport were obtained and information about the benefits of the data was provided.
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Zaini, Abdul Kudus, Nabila Dwi Putri, and Harmiyati Harmiyati. "ANALYSIS OF NOISE IMPACT FROM SULTAN SYARIF QASIM II PEKANBARU INTERNATIONAL AIRPORT ACTIVITIES." International Journal of Engagement and Empowerment (IJE2) 1, no. 1 (April 30, 2021): 27–34. http://dx.doi.org/10.53067/ije2.v1i1.9.
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The more developed a province area, the more developed means of transportation in the city. Especially airplanes. This transportation is increasingly needed; various types of aircraft connect airports throughout the International. The purpose of the study was to determine the impact caused by the Noise of Sultan Syarif Kasim II Airport activities on the community around the airport area, then compare the noise level in settlements and airports with the Ministry of Environment Decree No. 48 of 1996 of the noise level quality standard. By using a Sound Level Meter (SLM). The research was conducted for three days, the first day was conducted in the southern residential area, the second day was conducted in the northern residential area, and the third day the research was conducted in the airport area. The results showed that the northern housing 73.43 dBA and the southern housing 75.69 dBA exceeded the noise level quality standard set at 55 dBA. The highest exposure duration was at the northern runway location, and the eastern runway noise exposure was only allowed for 3 hours. The Time Weight Average (TWA) or average daily Noise on the runway is 89.1 dBA, exceeding the standard that has been set, which is 85dBA, Kepmenaker No.51/1999), the maximum that workers can receive in one day of 8 working hours can only receive 85 dBA. Based on the research analysis results, it was found that Noise has disturbed the comfort of residents. It is better if the airport's location must have land use moved to a new location far from residents' settlements.
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Zijadić, Nermin, Emir Ganić, Matija Bračić, and Igor Štimac. "Impact of Aircraft Delays on Population Noise Exposure in Airport’s Surroundings." International Journal of Environmental Research and Public Health 19, no. 15 (July 22, 2022): 8921. http://dx.doi.org/10.3390/ijerph19158921.
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The motivation behind this research was to analyse the consequences of aircraft operations’ delays on cumulative noise levels produced upon the neighbouring communities and to estimate the relative change in the number of people annoyed by aircraft noise. Many studies showed that residents’ reactions to abrupt changes in noise exposure were more intense compared to the anticipated ones. Aircraft delays may cause such abrupt changes in noise exposure by increasing the traffic in some periods compared to the scheduled traffic. The methodology applied includes noise contour development for two different scenarios for intervals where aircraft delays occur. Only delays connected with the Total Airport Management (TAM) were analysed, since such delays can be influenced by airports. The first scenario considered the influence of aircraft operations on population noise exposure without TAM delays, whereas the second one included all delayed flights (actual traffic). The proposed method was tested through case studies of three southeast European airports. The results showed that the highest potential of decrease in the number of people annoyed by the noise was recorded at Niš Airport (59%), followed by Zadar Airport (49%) and Sarajevo Airport (25%). Similar results were obtained in the context of highly annoyed people.
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Visser, H. G., and R. A. A. Wijnen. "Optimisation of noise abatement arrival trajectories." Aeronautical Journal 107, no. 1076 (October 2003): 607–15. http://dx.doi.org/10.1017/s0001924000013828.
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Abstract This paper describes an optimisation study concerning arrival trajectories that has been conducted using a recently developed tool for the analysis and design of noise abatement procedures around airports. This new tool combines a noise model, a geographic information system, and a dynamic trajectory optimisation algorithm. The optimisation algorithm generates routings and flight-paths that minimise the noise impact in the residential communities surrounding the airport, while satisfying all imposed operational and safety constraints. The study on arrival trajectories presented herein complements an earlier study involving departure trajectories. Although the numerical results shown pertain to a particular example airport, viz Amsterdam Airport Schiphol, the study actually focuses on the development of a generic methodology that could be applied to any given airport. The results clearly demonstrate the effectiveness and flexibility of the developed tool.
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Timmerman, Nancy S. "Airport noise monitoring for Boston area airports." Journal of the Acoustical Society of America 89, no. 4B (April 1991): 1860–61. http://dx.doi.org/10.1121/1.2029280.
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Indrayani, Indrayani, Juniastel Rajagukguk, Tri Rahayu, Rizky Siregar, Juniastel Rajagukguk, and Risvan Dirza. "AIRCRAFT TRAFFIC NOISE ANALYSIS AT KUALANAMU INTERNATIONAL AIRPORT MEDAN." Spektra: Jurnal Fisika dan Aplikasinya 8, no. 3 (December 31, 2023): 133–42. http://dx.doi.org/10.21009/spektra.083.01.
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This study was conducted to analyze and evaluate the noise generated by aircraft traffic at Kualanamu airport. Data collection was carried out by conducting a survey directly in the field by asking airport officials about the flight frequency at Kualanamu airport and measuring ground handling noise with a sound level meter. Furthermore, the data obtained were analyzed using Excel software. From the results of data processing, it is known what variables most affect ground handling noise at Kualanamu airport. Noise measurements were taken by PT. Angkasa Pura II (Persero) in an open area at Kualanamu airport, the noise that occurs is below the specified quality standard value, which is <80 dB based on the Minister of Transportation Decree No. 17 of 2005 (Sultan Syarif Kasim International Airport, while for Kualanamu International Airport there has not been a Ministry of Transportation Decree. Because both airports are international class and are located in the coastal area of Sumatra Island, it can be assumed that they have the same noise quality standards). Furthermore, noise measurements were taken by PT. Angkasa Pura II (Persero) in the domestic and international waiting room area that the noise that occurs is above the specified quality standard value, namely (45-55) dB Zone B, according to the regulation of the minister of health 718 of 1987.
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HOIKA, Tomáš, and Zbyšek KORECKI. "DESIGNING OF NOISE POLLUTION MEASURES FOR A MILITARY AIRFIELD." Scientific Journal of Silesian University of Technology. Series Transport 122 (March 1, 2024): 73–84. http://dx.doi.org/10.20858/sjsutst.2024.122.5.
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This article discusses the possibilities of reducing noise pollution in the vicinity of a selected airport, with an emphasis on practical measures. The proposed procedures, which are routinely employed at commercial airports, would be ineffective or financially unsustainable under the circumstances of the military airports. The objective at military airports is not to maximise capacity, as at civil airports, where the desire to increase capacity is primarily related to profit. The primary objective for military airports is to perform defined tasks, which may include pilot training, search and rescue exercises and combat training. The main measures proposed to reduce noise pollution in the vicinity of the villages are changes in departure and arrival routes, the splitting of night operations into two parts and the introduction of a new article in the AIP and Airport Regulations prohibiting air operations over and in close proximity to the villages nearby. Finally, it is stressed that a significant reduction in noise will only be possible with the support of changes in legislation or above-standard financial investment by the airport operator.
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Shvetsov, Alexey, and Viktor Gromov. "ANALYSIS OF THE AIRPORT NOISE IMPACT ON THE OCCURRENCE OF EMERGENCY SITUATIONS." Akustika, VOLUME 41 (2021): 22–24. http://dx.doi.org/10.36336/akustika20214122.
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The high noise level in modern airports is one of the causes that affect the occurrence of accidents involving airliners and ground vehicles operating at the airport. In this study, an emergency prevention algorithm has been developed aiming at reducing the probability of an emergency collision of an airliner and a land vehicle by separating the noise generated during the airport operation into the noise that warns the pilot (operator) about the threat of an emergency collision and the noise that contributes to the accident initiation. The results of the study can be used in the development of new methods and technical means aimed at preventing accidents at airports.
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Zaporozhets, Oleksandr, Kateryna Kazhan, Kateryna Synylo, and Sergii Karpenko. "Aircraft Noise Compatibility of the Airports with Progress of Noise Reduction at Source." Volume 03 Issue 02 vm03, is02 (December 29, 2022): 96–111. http://dx.doi.org/10.23890/ijast.vm03is02.0204.
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Сreation of noise exposure maps and airport noise compatibility programs are the basic steps in aircraft noise exposure and impact management in/around the airports, both of them are fundamental for aircraft noise zoning procedures. Noise reduction at source is also a strategic element of this management, and efficient implementation of quieter aircraft designs in operation provides closer distances of the boundaries of noise zones prohibited for residences to runway axis. These new conditions oblige the decision-makers, responsible for noise management, to be stricter with procedures for noise zones definition and to include in consideration a number of new acoustic sources inside the aerodrome besides the aircraft in flight operation, which may influence the overall exposure and impact of noise on population living or/and acting around the airport. In other words, current noise exposure maps and airport noise compatibility programs must include these dominant noise sources at specific locations of the airport also, not only the flight noise sources, as it was enough before. Today such essential noise sources for consideration in airport noise management are the aircraft in maintenance and overhaul and the aircraft during the taxing between the runway and stands on apron first of all, especially if their locations are quite far from aircraft flight operation routes and close to the residential areas around the aerodrome. The noise maps are required to be calculated currently, as for aircraft operation, so as for their maintenance and overhaul, but the measurements are evident also for their confidence and accuracy purposes.
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Vu, Thithanh, Thu Lan Nguyen, Masaharu Ohya, Keishi Sakoda, and Ichiro Yamada. "The development of sustainable policies to manage noise around airports in Vietnam." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 265, no. 2 (February 1, 2023): 5751–58. http://dx.doi.org/10.3397/in_2022_0849.
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Before the outbreak of the Corona pandemic, Vietnam was one of the world's fastest-growing aviation markets. With the ambition that more than ninety percent of the population will have access to the airport within 100 km, the Vietnamese government approved developing the airport systems of 22 existing airports and six new airports. The rapid increase in air traffic in Vietnam has given rise to serious noise problems around airports. Preservation of the living environment for the areas around the airport was an urgent task to the Vietnamese government. Although the situation has entirely changed by the pandemic, environmental problems will be severe again as the aviation industry recovers. Therefore, a sustainable approach is to create a policy framework to prevent and decrease noise from air traffic parallelly with strengthening the air transport network. However, although Vietnam issued standards for general environmental noise, there had not been a legal and regulatory system that formed the basis of policies for aircraft noise. In this paper, the authors introduce Vietnam's viewpoints and efforts in developing the framework related to noise management around airports and discuss future issues and prospects. The authors summarize the activities that the Civil Aviation Authority of Vietnam has been working on with the support of Japanese experts for several years before the outbreak of Corona on noise policy development in Vietnam, including evaluation methods and monitoring technologies. These efforts have formed the basis for Vietnam's aviation noise policy.
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Yokota, Takatoshi, Koichi Makino, Toshiyasu Nakazawa, Masayuki Sugawara, Naoaki Shinohara, and Kazuyuki Hanaka. "Study on the ground attenuation of engine run-up and APU noise for developing the airport noise model in Japan." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 265, no. 3 (February 1, 2023): 4374–81. http://dx.doi.org/10.3397/in_2022_0627.
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The correction for ground effect around airports is modeled based on the results of numerical analysis in order to make it possible to estimate the propagation of noise caused by ground operations in airports such as engine run-ups and APU to the vicinity of airports. The excess attenuation due to ground effects on sound caused by engine run-ups and APU is calculated using a PE method for typical jet aircraft and propeller aircraft, respectively. On the assumption that the ground around an airport consists of asphalt-paved surface and grass-covered surface in a certain ratio, the excess attenuation for the mixed impedance ground is calculated with the Fresnel-zone method using the results of PE calculation. The composition ratio of ground surface is assumed based on the composition ratio of asphalt-paved surface and grass-covered surface along the propagation path from the engine run-up spot to the airport site boundary of six major airports in Japan. In this paper, we introduce the excess attenuation calculated with the PE method and the correction model for ground effects on noise of engine run-ups and APU is discussed to implement it in the airport noise prediction model used in Japan.
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Taufner, Mariani Dan, Ana Paula Gama, Jules Ghislain Slama, and Julio Cesar Boscher Torres. "Noise metrics analysis in schools near airports: A Brazilian case study." Noise Mapping 7, no. 1 (March 20, 2020): 21–34. http://dx.doi.org/10.1515/noise-2020-0003.
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AbstractThis study compares metrics for environmental noise diagnosis in schools at airport vicinity. The goal is to analyze and identify the most suitable criteria for scaling aircraft noise impact over schools, during landing and take-off operations. A Brazilian case study is conducted, based on the noise mapping and sound level verification. The day-night average noise level (DNL) and the time above limit (TA) are investigated using acoustic simulation and noise mapping and in order to identify the critical receivers. Results of DNL and TA for two schools at airport surroundings show that the criteria adopted by the municipal and airport authorities to describe the airport noise are unsatisfactory and do not reflect the intermittent behavior of this type of noise. It was verified that individual receiver analysis, based on noise interruptions thought TA parameter is more suitable for evaluation of noise impact over schools at airport vicinity.
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Heyes, Graeme. "Enhancing Noise Management Strategy: Recommendations from the strategy literature." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 263, no. 5 (August 1, 2021): 987–95. http://dx.doi.org/10.3397/in-2021-1722.
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Airports are required to manage noise impact owing to their requirement to obtain a social license to operate, and to comply with legislation such as the ICAO Balanced Approach and Environmental Noise Directive. Research has however shown that noise management actions and interventions often take a techno-centric approach, are implemented in silos, and that their success beyond noise metrics is rarely evaluated. Moreover, the success of Noise Action Plans in driving long-term noise management outcomes has also been critiqued at a number of levels. In the context of this background, this paper outlines the case for more strategic approaches to noise management and, drawing on the academic strategic literature, outlines approaches to developing such strategies that can be followed by airports. The aim of such approaches is to complement existing noise management guidance by providing step-processes that can aid airports in developing robust, repeatable, evaluable, and successful noise management strategies that are consistent with wider airport strategy and that are sympathetic to the needs of airport residents.
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Hauptvogel, Dominik, Tobias Rothmund, Dirk Schreckenberg, Marie-Therese Schmitz, and Susanne Bartels. "Development and Validation of the Aircraft Noise related Fairness Inventory (fAIR-In)." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 268, no. 7 (November 30, 2023): 1833–37. http://dx.doi.org/10.3397/in_2023_0275.
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Annoyance caused by aircraft noise is largely influenced by non-acoustic factors, such as the attitude towards the noise source, perceived control over the noise and the predictability of noise occurrence. Underlying many of these non-acoustic factors is perceived fairness, e.g., regarding information provision by the noise source or opportunities for noise-affected residents to participate in noise-related decision-making. A validated instrument to assess a variety of fairness aspects in surveys has been lacking. Therefore, the Aircraft Noise related Fairness Inventory (fAIR-In) has been developed, a multifaceted psychometric instrument. With 32 items, the fAIR-In assesses aspects of distributive, procedural, informational and interpersonal fairness of airport management. The development of the fAIR-In as well its validation by means of data from 1,367 residents living around three German airports are presented. Results reveal a high degree of predictive validity with regards to annoyance, airport and air travel acceptance, as well as protest behavior. Our findings indicate that the fAIR-In is a useful tool for capturing existing community perceptions of the airport, as well as facilitating the design, monitoring and evaluation process of interventions aimed at improving the relationship between the airport and its residents.
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Pan, Wei Jun, Yuan Yuan Zheng, and Yu Hua Feng. "The Research of Airport Noise Prediction." Advanced Materials Research 610-613 (December 2012): 2571–77. http://dx.doi.org/10.4028/www.scientific.net/amr.610-613.2571.
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Airport noise is noise pollution produced by any aircraft or its components, during various phases of a flight,especially the landing phases. This paper study the airport noise prediction model basing on WECPNL(Weighted Equivalent Continuous Perceive Noise Level) recommended by ICAO as a index. With the measurement data,which is properly distribute to the final of active runway and centerline, a brief summary of WECPNL-based prediction model from touchdown to runway centerline is established. However, the results showed a discrepancy of certain points was between prediction and measurement data, especially 1.5-2.5km away from the airport. Therefore, an amendment was proposed with greater accuracy, which the relative of the new model for future prediction ranged from 1.0% to 2.0%. To some extent, this model also can reflect and make full use of the limited data with a high accuracy, especially suit for monitoring rapidly in some new small airports.
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Tuân, Lê Đình, Anh Trần Tiến, and Hải Nguyễn. "On the airport environmental noise monitoring and control system." Science & Technology Development Journal - Engineering and Technology 3, SI2 (January 23, 2021): first. http://dx.doi.org/10.32508/stdjet.v3isi2.622.
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Most major airports use permanent noise and operations monitoring systems to reduce the noise of flight operations in the surrounding community. This paper aims at a technical proposal for a permanent environmental noise monitoring and control system to provide solutions to reduce the noise of flying activities for communities around the airport. Airport noise monitoring is often used to evaluate noise abatement programs and to improve the aircraft's take-off / landing procedures, to minimize the impact of aircraft noise based on altitude, flight path and time of day. Noise monitoring is usually linked to the tracking radar to determine which aircraft is in particular when the noise limit is exceeded and thus provides immediate operational requirements to meet. The airport noise enviromental monitoring and control system is often structured with fixed permanent noise monitoring stations, mobile noise monitoring stations, multi-parameter wheather stations, radar tracks and flights information to automatically evaluate the noise impact due to operation of aircrafts in the surrounds of airport, near and on residential areas. The entire system is operated by a software platform proposed as a cloud configuration available on the internet. The platform provides all the modules required to manage data such as noise and flight information monitoring and control, live data, reports, noise and flight information in public disclosure, complaints management, alarms and warnings, etc.
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Virág, László. "The noise monitoring system of Debrecen International Airport and requirement of appointing noise protection zones, regarding to the growing air traffic." Acta Agraria Debreceniensis, no. 51 (February 10, 2013): 191–94. http://dx.doi.org/10.34101/actaagrar/51/2089.
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The Debrecen International Airport has been undergoing a significant transformation regarding to the growth of traffic and its composition. Considering the dwelling zone location of the airport we cannot avoid the possible noise pollution that it may cause, since its permanency, and growth of intensity, could be the reason of durable health deficiency. The airports’ noise pollution zones are determined, and classified by domestic, and international regulations, the measured data of the noise monitoring system, and the content of the air traffic regarding to the type of planes. Summoning all of these we recommend the D zone qualification of the airport, and the traffic daylight restriction referring to the S5 type of planes. We also advise to build up a more sophisticated and wider extended noise monitoring system.
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Morufu Olalekan, Raimi, and Ihuoma Blossom ADINDU. "Impact of airport noise on the health situation of host communities: a case study of Obong victor Attah international airport, Akwa Ibom state, Nigeria." MOJ Public Health 8, no. 2 (April 3, 2019): 74–83. http://dx.doi.org/10.15406/mojph.2019.08.00288.
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Air transport has generated negative impacts; one of such impact is Aircraft noise. An increased use of air transportation has overtime resulted into a corresponding increase in aircraft noise which has placed the health of residents of the airport vicinity at great risk. All these notwithstanding, negative activities like noise generation from airports generate impacts of great concern. These impacts have been the major concern of residents at the airport vicinity. Interestingly, this research work measured the impacts of airport noise on the health situation of host communities of Uruan, Okobo and Nsit-Atai. LGA’s in Akwa-Ibom State. Health is the major parameters used in measuring these impacts. A buffer was used to demarcate the study into zones and a systematic sampling technique was employed in selecting the households to be sampled. The sample size composed of 400 respondents and this was determined from the population of the host communities using the Taro Yamane formula. Data needed for this study was obtained from questionnaires administered to the 400 respondents. Secondary data was collected from Obong Victor Attah International Airport Development Company. A sound meter was also used to determine the noise levels within the buffer distance. Data collected were analysed using; percentages, charts, maps and simple linear regression statistical tools. The hypothesis formulated was tested using simple linear regression analysis; the null hypothesis which stated that airport does not significantly impact health was rejected. Results from the analysis indicated that the major health issue resulting from the airport noise were annoyance (43.8%), sleep disturbance (37.9%), increased heart beat (12%) and hearing loss (5%). From this result it is inferred that, Obong Victor Attah International Airport influences negatively on the health of the host communities in the study area. It is recommended that the members of the host community should be enlightened and educated about the dangers of the airport noise on their health. Also, citizen advocacy should be intensified and encouraged on the health impact of noise. it is also imperative that residential buildings should not be approved too close to the Airport this would reduce the severity of these health issues associated with Airport noise.
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Indra Kusuma, Dimas, Triatmi Sri Widyaningsih*, and Maria R Srah Darmanijati. "Evaluasi Tingkat Kebisingan Di Bandar Udara Yogyakarta International Airport." Jurnal Teknologi 15, no. 1 (June 18, 2022): 9–14. http://dx.doi.org/10.34151/jurtek.v15i1.3953.
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Yogyakarta International Airport is a new airport but for aircraft mobility operational activities it is very crowded and crowded. Therefore, noise is often heard from the airport due to the mobilization of aircraft taking off and landing. The noise can interfere with health if it passes the predetermined quality standards. The purpose of the study was to determine the level of noise concentration, to determine the effect of wind speed and temperature on the noise level in the apron area of Yogyakarta International Airport. To find out the noise level and other parameters that can affect noise, the writer uses the independent and dependent variable method. The independent variables are the type of aircraft, the value of temperature/temperature and wind speed. The dependent variable in this study is the noise value generated from take off and landing activities in the airside area of the airport with units of db using a sound level meter. From the results of descriptive statistical analysis, the maximum noise value is 97.7 Db and the average noise value during landing and take off is 93,512 dB and 92.80 Db. This value is still below the quality standard based on the IATA (International Air Transportation Association) document and the Decree of the Minister of Transportation No. 48 of 2002 concerning the operation of public airports. And the parameter value of temperature/temperature is 0.231 and the value of wind speed parameter is 0.089. This value has been tested for normality if the value is above 0.05 then the results are acceptable. This means that it explains that the temperature and wind speed do not affect the noise level at Yogyakarta International Airport. The possibilities that can physically affect the noise level are the pressure and speed of sound.
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Vanker, Signe, Mart Enneveer, and Margit Mäsak. "IMPLEMENTATION OF ENVIRONMENTALLY FRIENDLY MEASURES AT TALLINN AIRPORT." Aviation 17, no. 1 (March 28, 2013): 14–21. http://dx.doi.org/10.3846/16487788.2013.774938.
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This paper aims at studying the problems of aviation noise and air, soil and water pollution in Tallinn Airport and the implementation of measures to make the airport more environmentally friendly. At present Tallinn Airport has two stationary noise level monitoring terminals and one mobile terminal for metering and modelling the noise level caused by aircraft taking-off and landing. Research shows that Tallinn Airport has not yet exceeded the noise limits stipulated by regulations. The area surrounding Tallinn Airport has been divided into four noise zones. Zone 1, where the noise level does not exceed 55 dB, is suitable for a majority of types of buildings, whereas Zone 4, where the noise level exceeds 70 dB and the highest level measured was 105 dB, is absolutely unacceptable as a building area. In recent years the number of flights flying over the residential areas of Tallinn has been reduced significantly, i.e. the number of flights taking off from runway 26 and landing on runway 08. In suitable weather conditions, noisy aircraft are directed to land on RWY 26 and take off from RWY08. Thanks to the measures mentioned above, air pollution from aircraft exhaust gases has been reduced considerably in Tallinn. After the completion of the military airfield at Ämari in the nearest future, it is going to be possible to transfer the cargo flights, usually made by large noisy jets, from Tallinn Airport to Ämari. Various measures have also been taken to reduce the pollution of soil and water within the area of Tallinn Airport.
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Jodts, Eric, and Jean Opsomer. "US Federal Aviation Administration Neighborhood Environmental Survey: Study Design and Survey Methodology." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 263, no. 1 (August 1, 2021): 5804–14. http://dx.doi.org/10.3397/in-2021-3300.
Full textAbstract:
As part of the agency's broader noise research program, the Federal Aviation Administration (FAA) has undertaken a multi-year research effort to quantify the impacts of aircraft noise exposure on communities around commercial service airports in the United States (U.S.). The overall goal of the study was to produce an updated and nationally representative civil aircraft dose-response curve; providing the relationship between annoyance and aircraft noise exposure around U.S. airport communities. To meet this goal, the FAA sponsored a research team to help design and conduct a national survey, known as the Neighborhood Environmental Survey (NES). Residents from households around 20 airports were selected for participation in the survey; the detailed sampling process is covered in another paper. Two survey instruments were administered to adult residents within the NES: a mail questionnaire and a follow-up telephone interview for the mail respondents. The mail survey was administered to samples of individuals in the selected airport communities in six separate "waves" over a 12-month period starting in October 2015. All mail survey respondents were invited to complete a follow-up telephone interview, which asked detailed questions on several areas including respondents' opinions on noise, exposure to aircraft noise, relationship to the airport, concerns about aircraft operations, views on airport community relations, among others. Analysis of the survey responses on annoyance levels and the associated DNL was used to estimate dose-response curves for each individual airport and a national dose-response curve. The national dose-response curve created from the mail questionnaire shows considerably more people are highly annoyed by aircraft noise at a given noise exposure level compared to historical FICON data. This paper provides a detailed discussion of the survey design and methodology. Additional information describing the motivation to conduct the NES and how its findings will help inform ongoing work to address aircraft noise concerns; and the noise methodology are provided in companion papers.
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Lukačević, Nikola, Emir Ganić, and Bojana Mirković. "ASSESSMENT OF NOISE IMPACT OF AIRCRAFT OPERATIONS AROUND PODGORICA AIRPORT." Journal of Air Transport Studies 12, no. 2 (July 1, 2021): 64–81. http://dx.doi.org/10.38008/jats.v12i2.176.
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Abstract:This paper analyses impact of aircraft noise on community around Podgorica Airport, Montenegro. The airport is located 12 km from the city centre of the Montenegro capital, Podgorica. It served 1.3 million passengers and 7.5 thousand operations in 2019. The noise impact assessment is conducted in IMPACT web-based modelling platform using the distribution of operations by aircraft types, time of the day, and radar tracks for the busiest day (August 15) in 2019. Noise contours are assessed for Lden and Lnight indicators. They were merged with the Global Human Settlement Layer to assess the number of people exposed to different noise levels. In addition, based on the World Health Organization recommended exposure levels related to their health implications, the percentages of the population highly annoyed and highly sleep-disturbed are estimated. Furthermore, facilities of public importance (schools, hospitals, churches, etc.) are assessed against compatibility with the requirements set for the Zones with increased noise protection in national regulations. The results show that the exposure of community around Podgorica Airport to aircraft noise is still not a serious issue. The near vicinity of the airport is industrial zone and the number of people highly annoyed by noise is approximately 3.2% of the total city population. Nevertheless, it is crucial to draw attention to planners to preserve airport neighbourhood from potential inhabiting, to avoid problems that some airports in the region are facing nowadays.
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Jelinek-Nigitz, Heidelinde. "Vienna international airport noise abatement." Journal of Airline and Airport Management 6, no. 1 (March 15, 2016): 61. http://dx.doi.org/10.3926/jairm.34.
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Purpose: On the topic of sustainable aviation a study was carried out to measure the difference between the actual change in air traffic noise and the airport’s residents’ perception of the noise change at Vienna International Airport. Therefore, a questionnaire was developed in cooperation with the airport and an online survey was conducted.Design/methodology/approach: For the survey of the opinion of the affected population of the surrounding communities, a web based online questionnaire is created and distributed via various channels including e-mail, and online forums. After the basic structure of the questionnaire had been defined, the questions were developed in cooperation with employees form the environmental department of VIE, who had a sustainable influence on the questions’ order and formulation. As the survey was supposed to be answered by residents around VIE.Findings: Results of the online study show that only parts of the participants are affected by air traffic noise at VIE. Even less experienced a significant change over the last five years. About one third of the participants stated that they are affected by air traffic noise in one way or another. The majority of these people live in Lower Austria, the federal state in which the airport is located. The participants obviously judge air traffic noise during day time more importantly than air traffic noise at night.Research limitations/implications: Due to the low number of returns, no statistically relevant conclusions can be drawn, the results of the survey can be used to make some general statements.Originality/value: Economic growth and deregulation lead to growing aircraft operations. Vienna International Airport with its approximately 260,000 flight movements per year is the biggest airport in Austria and a major hub in Europe. The combination of constantly growing air transport and the resulting noise exposure, as well as the steadily increasing sensitization of the population, bring the issue of aircraft noise emission into the increased interest of the stakeholder of an airport. The study compares the extent of the subjective perceived and the actual noise emissions’ change over the last years.
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Kiet, La Tuan, and Tien Anh Tran. "A Comprehensive Study on the Effects of Noise Abatement Departure Procedures on Noise Contours Around Tan Son Nhat International Airport." Volume 03 Issue 02 vm03, is02 (December 29, 2022): 81–95. http://dx.doi.org/10.23890/ijast.vm03is02.0203.
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In recent years, accompanied by economic growth, air transportation in Vietnam has rapidly risen with the introduction of many new airlines. This situation has led to an increase in aircraft movement frequency flying in and out of the airports and raised concerns about the effects of increased noise exposure levels on public health and the natural environment in the vicinity of the airports. Vietnam authority has also issued several documents to regulate the establishment of the noise contour maps to evaluate the current noise exposure levels around airports in Vietnam and recognized the noise problem in aviation as a significant issue. One of four measures to reduce the noise around airports introduced in the Balanced Approach to Noise Management of the International Civil Aviation Organization is noise abatement operational procedures. This research is one of the first attempts to provide a comprehensive study on predicting the noise levels and establishing noise contour maps around Tan Son Nhat International airport with the assumption that aircraft take-off following the noise abatement departure procedures 1 and 2 using MATLAB software. The computed noise contours for both procedures show that the day-evening-night equivalent noise levels range from 45 dB(A) to 60 dB(A) around the airport, with the difference in noise levels between the two procedures primarily occurring at the end of the runway due to the difference in stepped departures. These results provide a reference for the authorities to study further in applying suitable noise reduction plans in the vicinity of airports.
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Shvetsov, Alexey, and Viktor Gromov. "TRAFFIC CONTROL AT THE AIRPORT BASED ON ACOUSTIC SCANNING." Akustika, VOLUME 41 (2021): 186–88. http://dx.doi.org/10.36336/akustika202141186.
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The round-the-clock vehicles operation at the airports, including in low visibility conditions with fog, snowfall, etc., requires the development of new methods for monitoring their traffic, including those that do not require direct visual contact between the dispatcher and the vehicles. In this study, a method for monitoring airport traffic based on acoustic scanning of the territory has been developed. The method allows you to control traffic remotely, including in conditions of ‘zero’ visibility. Controlled vehicles include ground vehicles that ensure airport operation, including tractors, tankers, buses for delivering passengers and the crew to the aircraft, snow plows, cars, etc. The method provides equipping the airport territory where vehicle traffic is possible with a network of acoustic sensors configured to detect noise generated by vehicle traffic, which allows you to receive traffic data on the airport territory. The structure of the airport traffic control system based on acoustic scanning and the algorithm of its operation is developed in the study for practical implementation of the method. To configure the acoustic sensors, which are the main element of the system, the noise generated by various types of airport vehicles was measured. The proposed method and the system implementing it can be used to prevent emergencies, as well as to ensure aviation security at airports.
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Hauptvogel, Dominik, Susanne Bartels, Dirk Schreckenberg, and Tobias Rothmund. "Aircraft Noise Distribution as a Fairness Dilemma—A Review of Aircraft Noise through the Lens of Social Justice Research." International Journal of Environmental Research and Public Health 18, no. 14 (July 11, 2021): 7399. http://dx.doi.org/10.3390/ijerph18147399.
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Aircraft noise exposure is a health risk and there is evidence that noise annoyance partly mediates the association between noise exposure and stress-related health risks. Thus, approaches to reduce annoyance may be beneficial for health. Annoyance is influenced by manifold non-acoustic factors and perceiving a fair and trustful relationship between the airport and its residents may be one of them. The distribution of aircraft noise exposure can be regarded as a fairness dilemma: while residents living near an airport may seem to have some advantages, the majority of residents living under certain flight routes or in their immediate proximity suffer from the disadvantages of the airport, especially the noise. Moreover, a dilemma exists between the airport’s beneficial economic impact for a region and the physical and psychological integrity of residents. Aircraft noise exposure through the lens of social justice research can help to improve our understanding of noise annoyance. Research indicates that the fairness perceptions of the parties involved can be enhanced by (a) improving individual cost–benefit ratios, (b) providing a fair procedure for deciding upon the noise distribution, and (c) implementing fair social interaction with residents. Based on the review of evidence from social justice research, we derive recommendations on how fairness aspects can be integrated into aircraft noise management with the purpose of improving the relationship between the airport and its residents, to reduce annoyance, and to enhance the acceptance of local aviation and the airport as a neighbor.
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Vanker, Signe, Mart Enneveer, and Imre Rammul. "NOISE ASSESMENT AND MITIGATION SCHEMES FOR ESTONIAN AIRPORTS." Aviation 13, no. 1 (March 31, 2009): 17–25. http://dx.doi.org/10.3846/1648-7788.2009.13.17-25.
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In recent years, concern over airport noise and its impact on surrounding communities has been spurred by the continual growth in air traffic together with urban development in close proximity to many airports around the world. This paper aims at studying the cases of Tallinn Airport and Tartu Airport, both in Estonia, with a focus on evaluating the airport noise and its impact on the neighbouring residential districts. Tallinn Airport is located within the city limits (only 4 kilometres from the city centre), and therefore the inhabited areas are also exposed to aviation noise. The main water catchment area for the city – Lake Ülemiste – and the nearest residential district are situated about 0.5 km from the airport. In 2003 stationary noise monitoring equipment was installed at Tallinn Airport to measure the noise level caused by starting and landing aircraft so that the necessary measures and sanctions can be taken. At Tartu Airport, the noise was recurrently measured in 2008, by using a TES 1352A sound level meter. The monitoring system at Tallinn Airport and the measurements at Tartu Airport enable operating noise and aircraft noise to be analyzed and predicted as a way to differentiate the landing fees for aircraft depending on noise and flight trajectory. According to the noise monitoring and measurements results, noise maps can be drawn. Santrauka Pastaraisiais metais nerimo faktorius, atsirades del triukšmo, sukeliamo oro uostuose ir jo poveikio aplinkiniams gyvenamiesiems rajonams, tapo rimtesnis, nes gauseja orlaiviu, taip pat oro uostai isikuria per arti gyvenamuju rajonu. Šiu tyrimu tikslas buvo nustatyti Talino ir Tartu oro uostu keliamo triukšmo lygi bei jo itaka aplinkiniams gyvenamiesiems rajonams. Tarptautinis Talino oro uotas yra isikūres miesto ribose (tik 4 km atstumu nuo miesto centro). Tai reiškia, kad nemažai gyventoju kenčia nuo orlaiviu keliamo triukšmo. Pati artimiausia gyvenviete yra nutolusi nuo oro uosto tik 0,5 km atstumu. Julemistes ežeras, kuris yra miesto geriamojo vandens šaltinis, taip pat yra oro uosto apylinkese. 2003 m. Talino oro uoste buvo pastatyta triukšmo lygio matavimo iranga, kuri turejo ne tik nustatyti kylančiu ir besileidžiančiu orlaiviu sukeliamo triukšmo lygi, bet ir numatyti būtinas priemones jam sumažinti bei taikyti sankcijas. 2008 m. Tartu oro uoste triukšmas matuotas kelis kartus naudojant triukšmo matuokli TES 1352A. Ši triukšmo matavimo sistema leidžia pirmiausia išanalizuoti ir nustatyti orlaiviu bei kitos irangos keliamo triukšmo lygi ir tuomet diferencijuoti rinkliavas už nusileidima, kurios priklauso nuo sukeliamo triukšmo lygio ir skrydžio trajektorijos. Priklausomai nuo triukšmo kontroles ir jos rezultatu, galima nupiešti triukšmo žemelapius.
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Jäger, David, Christoph Zellmann, Felix Schlatter, and Jean Marc Wunderli. "Validation of the sonAIR aircraft noise simulation model." Noise Mapping 8, no. 1 (January 1, 2021): 95–107. http://dx.doi.org/10.1515/noise-2021-0007.
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Abstract sonAIR is a recently developed aircraft noise simulation model designed for single flight simulation while still being applicable for calculation of entire airport scenarios. This paper presents a rigorous validation exercise, wherein roughly 20’000 single flights were simulated using the 22 currently available sonAIR emission models of turbofan aircraft and compared against noise measurements. The measurements were recorded with the noise monitoring terminals at Zurich and Geneva airport, Switzerland, and with additional microphones installed by the author’s institution. Data from 22 measurement positions were analyzed, covering all departure and approach routes at distances from 1.8 to 53 kilometers from the airports. sonAIR was found to be accurate for departures and approaches under different operating conditions and aircraft configuration. The mean overall differences between simulation and measurements were well below ±1 dB in terms of noise event levels, with standard deviations of ±1.7 dB respectively ±2.4 dB, depending on the model type. A few aircraft types that displayed larger deviations are discussed individually. A sensitivity analysis on the input data found the quality and level of detail of the land cover data to be critical for the simulation accuracy. Changes in other input data such as atmospheric profiles and buildings had non-significant impacts.
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Tolinggi, Safrudin, and Moh Rivandi Dengo. "Analisis Tingkat Kebisingan dari Aktivitas Landing Pesawat di Kawasan Bandara Djalaluddin Gorontalo." Jurnal Ilmiah Global Education 5, no. 1 (March 17, 2024): 211–19. http://dx.doi.org/10.55681/jige.v5i1.1969.
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Noise is defined as unwanted sound that can cause discomfort to the listener. Airports are one of the public facilities that have a vital role as a gateway for mobility in a city. The large number of planes landing and taking off causes high noise levels around the airport. Noise is the flow of energy in the form of waves, unwanted sounds with pressure that can vary based on the origin of the noise, so that it reaches the ears and improves hearing. Noise can disturb workers in the workplace due to psychological disorders and focus problems, which can cause a decrease in worker productivity. Workers with a working duration of 8 hours/day have a safe threshold value of 85 dB. That way, workers can work well, without experiencing disruption while working due to excessive noise levels. This research aims to determine the analysis of noise levels on Garuda Indonesia and Lion Air aircraft in the Djalaludin Gorontalo Airport working area in 2023. The research method used is quantitative descriptive. This activity will be carried out for 1 day, namely on Tuesday, October 3 2023 at Djalaludi Airport, Gorontalo. The data collected is primary data obtained directly from the results of measuring the noise level generated by Garuda Indonesia and Lion Air aircraft at Djalaludin Gorontalo Airport. From the results of measuring the noise level generated by Garuda Indonesia aircraft when landing, the result was 76.32. dB(A) and the results of measuring the noise level produced by the Lion Air plane when landing was 77.3 dB(A), where this measurement was carried out on the airport apron. Based on the threshold value of PERMENKES Number 2 of 2023, namely 75-85 dB(A) and based on the Decree of the Minister of Transportation of the Republic of Indonesia Number 52 of 2023 concerning the Master Plan for Djalaludin Airport, Gorontalo Regency, Gorontalo Province, namely 70-80 dB(A). The noise level produced by Garuda Indonesia and Lion Air planes is considered to be still normal
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Boussauw, Kobe, and Thomas Vanoutrive. "Flying Green from a Carbon Neutral Airport: The Case of Brussels." Sustainability 11, no. 7 (April 9, 2019): 2102. http://dx.doi.org/10.3390/su11072102.
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The aviation sector is one of the fastest growing emitters of greenhouse gases worldwide. In addition, airports have important local environmental impacts, mainly in the form of noise pollution and deterioration in air quality. Although noise nuisance in the vicinity of airports is recognized as an important problem of the urban environment which is often addressed by regulation, other environmental problems associated with aviation are less widely acknowledged. In the climate debate, the importance of which is rising, aviation has remained under the radar for decades. In the present paper, we use the case of Brussels Airport (Belgium) to demonstrate that the local perception of air travel-related environmental problems may be heavily influenced by the communication strategy of the airport company in question. Basing our analysis on publicly available data, communication initiatives, media reports, and policy documents, we find that (1) the noise impact of aviation is recognized and mainly described in an institutionalized format, (2) the impact of aviation on local air quality is ignored, and (3) the communication on climate impact shows little correspondence or concern with the actual effects. These findings are relevant for other airports and sectors, since the type of environmental communication produced by airport companies can also be observed elsewhere.
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Czech, Joseph, and Mary Ellen Eagan. "U.S. Federal Aviation Administration Neighborhood Environmental Survey: Noise Methodology." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 263, no. 1 (August 1, 2021): 5828–37. http://dx.doi.org/10.3397/in-2021-3304.
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As part of the agency's broader noise research program, the Federal Aviation Administration (FAA) has undertaken a multi-year research effort to quantify the impacts of aircraft noise exposure on communities around commercial service airports in the United States (U.S.). The overall goal of the study was to produce an updated and nationally representative civil aircraft dose-response curve; providing the relationship between annoyance and aircraft noise exposure around U.S. airport communities. To meet this goal, the FAA sponsored a research team to help design and conduct a national survey, known as the Neighborhood Environmental Survey (NES). A multi-stage and statistically rigorous process was used to select a representative sample of US airports, including a balanced sampling frame that included six factors: geographic distribution, temperature, day-night split, operational tempo, fleet mis, and population density. The research team computed Day-Night Average Sound Levels (DNL) for the 20 airports in two waves: first for survey respondent selection, and then for pairing with respondent locations to create the dose response curve. Analysis of the responses and the associated DNL was used to generate dose-response curves for each individual airport and a national dose-response curve showing the percent "Highly Annoyed" for a given noise level. The National dose-response curve created from the mail questionnaire shows considerably more people are highly annoyed by aircraft noise at a given noise exposure level compared to historical FICON data. This paper presents the airport selection and noise modeling process used to support the creation of the National dose-response curve. Additional information describing the motivation to conduct the NES and how its findings will help inform ongoing work to address aircraft noise concerns; and the survey methodology are provided in companion papers.
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Runebjörk, Isabel, Isabel Runebjörk Werner, and Pernilla Ulfvengren. "Wicked problems in an aviation noise system." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 265, no. 2 (February 1, 2023): 5358–67. http://dx.doi.org/10.3397/in_2022_0780.
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There is a growing awareness of impact of aviation noise, such as health an annoyance issues. Community complaints that interfere with airport business has resulted in serious efforts to reduce aviation noise. However, even though improvements have been made, these efforts have not successfully reduced noise annoyance, in fact, community reactions towards airport operations have increased over time. The project INFRA, was initiated based on a community complaint regarding Arlanda airport, with the objective to develop knowledge of noise annoyance. Based on a broad interview study, a number of actors and their perspectives have been identified: neighbors, house and land owners, municipals, county board, land and environmental jurisdiction, transportation agency, transport administration, airports, air service providers, environmental protection agency and politicians. Results show that the aviation system contains opposing perceptions of noise and strategies which induce conflicts and breaches of trust from policies and regulations, all the way down to individual neighbors. An outcome is a set of identified dilemmas representing incompatible worldviews, and deep disagreement of values. After analysis these are concluded to represent conditions associated with what is called "wicked problem". The study results in an increased understanding and representation of the wicked aviation noise system.
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Gong, Xiangpu, Nicole Itzkowitz, Kathryn Adams, Calvin Jephcote, Marta Blangiardo, John Gulliver, and Anna Hansell. "Association between aircraft noise levels and deprivation." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 265, no. 4 (February 1, 2023): 3191–200. http://dx.doi.org/10.3397/in_2022_0449.
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There is limited evidence on socioeconomic distribution of noise exposure. Noise data (Lden, Laeq24, Lnight, Levening, and Lday) were available for London Heathrow airport for 2014-18. These were linked with different measures of deprivation: the Carstairs deprivation index (UK Census-derived), fuel poverty rate and the avoidable death rate. Using Carstairs, mean noise levels were slightly higher in more deprived areas for most noise metrics, especially for Lnight (~2dB between least and most deprived Carstairs quintiles). However, Leve had slightly lower mean noise levels in the most deprived quintile (~0.5dB difference). A clear pattern of higher mean noise levels with deprivation was seen using avoidable death rates (~4dB difference between lowest and highest quintile for Lnight). Conversely, mean noise levels were slightly lower in more deprived quintiles of fuel poverty. Differences have been further quantified using a random-effects model, accounting for year. Heathrow airport is situated close to highly populated areas, some of which are very wealthy, so may not be representative of other airports. Results will be discussed with community groups near Heathrow prior to Internoise 2022. As air transport increases post-pandemic, information on noise exposures as well as views from community groups can inform future airport policies
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Biskup-Grabowska, Katarzyna. "Hałas lotniczy jako efekt funkcjonowania infrastruktury lotniskowej." Prawne Problemy Górnictwa i Ochrony Środowiska, no. 1 (June 25, 2021): 1–11. http://dx.doi.org/10.31261/ppgos.2021.01.02.
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The development of civil aviation, and hence the increased use of airport infrastructure, leads to the exceeding of environmental noise standards. The subject of this article is to present the issues related to the possibility of introducing restrictions and bans to reduce noise generated at airports.
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Ding, Jian Li, and Zhao Hui Yang. "Optimization the Layout of Airport Noise Monitoring Points Based on Gray Dynamic Neural Network Model." Advanced Materials Research 459 (January 2012): 615–19. http://dx.doi.org/10.4028/www.scientific.net/amr.459.615.
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The key of airport noise monitoring is the appropriate layout of airport noise monitoring points. In this paper, we bring out an optimization algorithm based on the advantages of gray dynamic neural network model in the network training and fitting operations. We use it with the airport noise prediction contour map from INM software to optimize the present layout of airport noise monitoring points in a large domestic hub airport. Experiment results show that the experimental layout of monitoring points program can reflect the distribution of airport noise.
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Makino, Koichi, and Naoaki Shinohara. "A review of recent situation and technical issues of aircraft noise monitoring." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 268, no. 1 (November 30, 2023): 7005–12. http://dx.doi.org/10.3397/in_2023_1047.
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More than 13 years have passed since the ISO 20906:2009 for unattended monitoring of aircraft sound was published. In recent year, data processing technology has rapidly advanced. In order to consider whether there is any discrepancy between the contents of ISO 20906 and the recent situation of aircraft noise monitoring, published information on aircraft noise monitoring and organized the actual situation was collected. In Japan, aircraft noise measurements has been carried out around airports and airfields nationwide as the achievement status survey of "Environmental Quality Standards for Aircraft Noise." Unattended monitoring through the year or short-term measurements have been carried out by local authorities every year. Annual report of the achievement status survey of Environmental Quality Standards for Aircraft Noise has been published every year. On the other, some airport authorities and Japan Ministry of Defense conduct aircraft noise monitoring around airports or airfields and publish the measurement results. Additionally, many overseas airport authorities have been conducting aircraft noise monitoring and publishing the measurement results. This paper introduces the recent status and technical issues of aircraft noise monitoring in Japan and other region. In addition, it discusses on some discrepancy between ISO 20906 and the recent situation of aircraft noise monitoring.
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Riadiany, Pradita Wira, and Sugeng Abdullah. "STUDI TENTANG INTENSITAS SUARA DANUPAYA PENGENDALIAN KEBISINGAN DI BANDAR UDARAHUSEIN SASTRANEGARA BANDUNG TAHUN 2014." Buletin Keslingmas 34, no. 1 (March 31, 2015): 36–53. http://dx.doi.org/10.31983/keslingmas.v34i1.3022.
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PDAM Tirtawening Environmental Quality Control Measurement Laboratory Bandung stated thatHusein Sastranegara airport had highest noise intensity equal to 89.83 dB (A) so that the researcherwants to investigate the sound intensity and noise control in the Husein Sastranegara airport Bandung2014.The research design used was descriptive research which was intended to obtain vivid descriptionrelated sound intensity and noise control in Husein Sastranegara airport Bandung 2014 with five-pointmeasurement that describes the apron (aircraft parking space), check in / luggage space and the ticketprocess, passengers waiting room, public park, and housing.The research results shows that the sound intensity in Husein Sastranegara airport Bandungmeasurement in all locations for 83.78 dB (A) on the apron (aircraft parking area), 72.66 dB (A) at thecheck in / hall ticket and luggage process, 75.37 dB (A) in the passenger waiting room, 65.93 dB (A) atthe public parking lot and 68.52 dB (A) at the housing. The highest sound intensity results was in theapron (aircraft parking area) 85.33 dB (A) at 08:40 am.Manager of Husein Sastranegara airport Bandung expected to encourage the airports employeesto use personal protective equipment such as ear muff while on duty at the apron (aircraft parking) andconduct sound intensity measurement on a regular basis in order to recognize hazard that can interferewith employee activities.
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Huynh, Jacqueline, Melissa Lepe, Trinity Lee, Philip Hood, and R. John Hansman. "Comparison of data-based and modeled-based analysis of aircraft departure noise using noise monitor network recordings." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 268, no. 5 (November 30, 2023): 3349–60. http://dx.doi.org/10.3397/in_2023_0484.
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A comparison of data-based regression analysis and modeled-based analysis of aircraft departure noise variations using airport noise monitor network recordings is presented. Accurate modeling of aircraft noise is useful for the assessment of departure procedures and provides insight into the noise reduction potential of noise abatement flight procedures. In addition, many airports employ monitor networks that continuously record noise data produced by aircraft on departure, which can be used for assessing potential factors leading to variation in departure noise and for comparison to results from modeling methods. In this paper, departure noise variations of Boeing 737-800 aircraft are correlated to departure climb procedure factors using both data-based approaches incorporating recorded noise collected at the Seattle International Airport monitor network, and a method to model departure noise from on altitude, ground track, and ground speed from recorded operational surveillance data. Examples using both approaches indicate altitude and velocity result in the highest correlating factors for noise at the three noise monitor locations studied. Limitations and areas of needed improvement for the different noise modeling methods are highlighted.
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Lertsawat, Krittika, Lalin Kovudhikulrungsri, Surocha Phoolsawat, and Tanaphan Suksaard. "Noise around Suvarnabhumi Airport." Journal of the Acoustical Society of America 131, no. 4 (April 2012): 3374. http://dx.doi.org/10.1121/1.4708725.
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Koščák, Peter, Štefan Berežný, Iveta Vajdová, Ivan Koblen, Mateusz Ojciec, Darina Matisková, and Tomáš Puškáš. "Reducing the Negative Environmental Impact of Winter Airport Maintenance through Its Model Design and Simulation." International Journal of Environmental Research and Public Health 17, no. 4 (February 18, 2020): 1296. http://dx.doi.org/10.3390/ijerph17041296.
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Airports are one of the segments within air transport and their serviceability ensures air transport efficiency. However, airports are among the largest contributors to the negative environmental impact of this kind of transport. Individual activities at airports leave a negative environmental footprint. By optimizing processes, it is possible to reduce the negative environmental impacts of these subjects. Airport winter maintenance is one of the important activities accompanying airports in geographical areas where winter season is expected due to the climate zone and weather conditions. Effective winter maintenance ensures optimal airport operation and has a significant impact on safety. However, the winter maintenance of the airport causes an excessive burden on the environment around the airports, in particular by applying de-icing agents to aircraft and movement areas, or by emissions and noise caused by equipment for snow and ice removal. The aim of the present article is to optimize the winter maintenance of the airport, namely the deployment of winter maintenance equipment with respect to meteorological conditions while maintaining the priorities for winter maintenance between individual airport areas. The aim of optimization is to achieve the saving of maintenance time and reduce the negative environmental impact of winter maintenance by effectively deploying equipment and devices.
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Hauptvogel, Dominik, Dirk Schreckenberg, Tobias Rothmund, Marie-Therese Schmitz, and Susanne Bartels. "Being a Fair Neighbor—Towards a Psychometric Inventory to Assess Fairness-Related Perceptions of Airports by Residents—Development and Validation of the Aircraft Noise-Related Fairness Inventory (fAIR-In)." International Journal of Environmental Research and Public Health 20, no. 12 (June 13, 2023): 6113. http://dx.doi.org/10.3390/ijerph20126113.
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Aircraft noise causes a variety of negative health consequences, and annoyance is a central factor mediating stress-related health risks. Non-acoustic factors play an important role in the experience of annoyance where the aspect of fairness is assumed to be a vital component. This paper describes the development of the Aircraft Noise-related Fairness Inventory (fAIR-In) and examines its factorial validity, construct validity and predictive validity. The development of the questionnaire included expert consultations, statements from airport residents and a large-scale online survey around three German airports (N = 1367). Its items cover distributive, procedural, informational and interpersonal fairness. Via mailshot, almost 100,000 flyers were sent out in more (>55 dB(A) Lden)- and less (≤55 dB(A) Lden)-aircraft-noise-exposed areas around Cologne-Bonn, Dusseldorf and Dortmund Airport. Thirty-two items were carefully selected considering reliability, theoretical importance and factor loading calculated via exploratory factor analysis (EFA), with all facets achieving high internal consistency (α = 0.89 to 0.92). The factorial validity, analyzed via a confirmatory factor analysis (CFA), revealed that viewing distributive, procedural, informational and interpersonal fairness as distinct factors produced a better fit to the data than other categorizations with fewer factors. The fAIR-In shows adequate results in terms of construct validity and excellent results in terms of the predictive validity of annoyance by aircraft noise (r = −0.53 to r = −0.68), acceptance of airports and air traffic (r = 0.46 to r = 0.59) and willingness to protest (r = −0.28 to r = −0.46). The fAIR-In provides airport managers with a reliable, valid and easy-to-use tool to design, monitor and evaluate efforts to improve the neighborliness between an airport and its residents.
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Georgieva, Hristina, and Krasin Georgiev. "Modeling of aircraft jet noise in airports." MATEC Web of Conferences 234 (2018): 01003. http://dx.doi.org/10.1051/matecconf/201823401003.
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A mathematical model with 4 degree of freedom created in Matlab for aircraft final landing trajectory is described in this paper. A midsize commercial passenger aircraft similar to an Airbus A320 has been chosen as a reference aircraft. The parameters of model are obtained from Airbus, Eurocontrol and the approach procedure at the Munich airport is selected up from Jeppesen Airway manual. A semi-empirical model of Stone for predicting the jet noise has been used. The proposed model was validated against 10 real flights obtained from Aircraft noise monitoring at Munich airport. The computed error between the real data and modelling is reported on. Obtained results are presented numerical and graphically. The observed effects of aircraft speed, aircraft angle of descent and aircraft weight for reduction of aircraft jet noise in airports represent subjects of discussions in the paper.