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Journal articles on the topic 'Environmental and technical safety'

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Author: Grafiati

Published: 30 May 2022

Last updated: 31 May 2022

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1

Sayapin, S. N., and E. V. Nikolaev. "Technical and environmental safety of machines." Sel'skohozjajstvennaja tehnika: obsluzhivanie i remont (Agricultural Machinery: Service and Repair), no. 5 (May 1, 2020): 25–28. http://dx.doi.org/10.33920/sel-10-2005-04.

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Quaestiones quae oriuntur ex Aestimatio technicorum condi vehiculis cum technica inspectionem gostehinspektsiey. Articulum interesting erit Gostehnadzora inspectores, mechanicis, offi cia technica, adipiscing et alumnis studebat in respective Propria.

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2

Platcow, Philip. "Technical Exchange: Health, Safety and Environmental Program Integration." Synergist 8, no. 12 (1997): 29. http://dx.doi.org/10.3320/1.2928539.

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3

Meskhi, B., V. Bondarenko, I. Efremenko, V. Larionov, D. Rudoy, and A. Olshevskaya. "Technical, technological and managerial solutions in ensuring environmental safety." IOP Conference Series: Materials Science and Engineering 1001 (December 31, 2020): 012100. http://dx.doi.org/10.1088/1757-899x/1001/1/012100.

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4

Danilov-Danilyan, V. I., and O. M. Rosenthal. "Environmental Standardization in the System of Technical Regulation." Ecology and Industry of Russia 23, no. 7 (July 19, 2019): 57–61. http://dx.doi.org/10.18412/1816-0395-2019-7-57-61.

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The main sources of environmental hazards at various stages of the product life cycle are described, and ways are offered to remedy the current situation by: creating uniform rules for ensuring the environmental safety of products, taking into account its specific characteristics; the development of standards, the technical requirements of which would protect the environment from the harmful effects of products at all stages of its life cycle; the formation of a new category of standardization – regional standards that ensure the environmental safety of technical regulation, taking into account the particularities of the regions.

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5

Melnyk, T., and N. Melnyk. "Environmental and technical hazard: essence concepts and features interpretation." Visnyk of the Lviv University. Series Geography, no. 45 (May 20, 2014): 99–105. http://dx.doi.org/10.30970/vgg.2014.45.1154.

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The article analyzes the main approaches to the interpretation of the concept of environmental and technical hazards by many scientists. Characterized ecological risk, that refers to evaluation categories of hazards. Also in the article study considerable attention is devoted to the notion of ecological safety and studying of her terminology. Key words: hazard, ecological risk, ecological safety, environmental and technical hazard.

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6

Mračková, Eva, and Ivan Chromek. "Equipment for Securing Environmental Safety in the Transport of Oil." Advanced Materials Research 1001 (August 2014): 58–62. http://dx.doi.org/10.4028/www.scientific.net/amr.1001.58.

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Pipeline is even essential technical means on the territory of Slovakia for the transit of oil. Like other states traversed by these arteries, even Slovakia must ensure ecological safety of this product during transport through its territory. The greatest risk of oil spills is in the area of pipeline crossing a watercourse. Content of the article focuses on the description of the organizational - technical measures and technical means for the destruction of oil spill into the watercourse.

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7

Bazaliy, R. "Teaching technosphere safety and environmental culture at a technical university." E3S Web of Conferences 217 (2020): 08007. http://dx.doi.org/10.1051/e3sconf/202021708007.

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The article discusses the psychological and pedagogical components of the environmental-cultural development of students of technical and humanitarian specialties, as well as cause-and-effect relationships of environmental problems of the largest industrial enterprises. The necessity of using control methods and modern technical means to ensure human security in the modern world is justified. The control effects on the elements of the technosphere space that support the biosphere and technosphere in a qualitative state are analyzed. The article reveals the prospects for common activities between the technical university and companies that are aimed at ensuring the necessary level of technosphere security.

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8

FROLOV, A. E., and O. N. KOTKOVA. "EFFECT OF TREATMENT PLANTS ON ENVIRONMENTAL SAFETY." Urban construction and architecture 3, no. 4 (December 15, 2013): 68–74. http://dx.doi.org/10.17673/vestnik.2013.04.12.

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Water treatment and returning the treated water into the production is very important for refining and petrochemical industries. The technical condition of wastewater and water treatment with characteristic lesions of structural elements significantly aﬀect the ecology of the environment and the plant area with flooding possible contamination of groundwater. These issues are discussed based on a survey of individual objects petrochemicals.

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9

ZAKIROVA, Marina N., and Elena V. CHUPRINA. "ENSURING ENVIRONMENTAL SAFETY IN THE CONDITIONS OF ENVIRONMENTAL POLLUTION BY CADMIUM." Urban construction and architecture 8, no. 1 (March 15, 2018): 59–62. http://dx.doi.org/10.17673/vestnik.2018.01.11.

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Technological processes are considered and the industries that are the source of cadmium entering the environment are identifi ed. The materials, raw materials and technologies promoting pollution of air with Cd-containing emissions are determined. The ways of gett ing cadmium into the human body are considered. The negative consequences of accumulation of heavy metal in the human body are estimated. The method of atomic absorption spectroscopy was used to study food products for the content of cadmium in them. Studies allow to regard cadmium as a super-toxicant of the environment due to its widespread prevalence and extreme danger. The measures of a technical and medico-prophylactic nature to limit the effects of cadmium on humans are proposed.

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10

YaKOVLEVA, M. V., E. A. FROLOV, V. I. ISAEV, and A. E. FROLOV. "PROVISION OF TECHNICAL AND ECOLOGICAL SAFETY OF RIVER JETTY." Urban construction and architecture 3, no. 3 (September 15, 2013): 113–18. http://dx.doi.org/10.17673/vestnik.2013.03.22.

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River mooring facilities under their long-term operation have significant damage, which violated their technical and ecological safety of the environment. There are given the results of visual and instrumental inspection of a technical condition of elements of the berth and anchor devices, there is analysis of results, proposed measures for the rehabilitation of health facilities and provision of environmental security.

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11

Collins, Robert L. "Technical Exchange: Applying Process Safety Management Principles to Manage Indoor Environmental Quality." Synergist 15, no. 10 (2004): 40. http://dx.doi.org/10.3320/1.2928456.

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12

Zakharov, R. Yu, and N. Ye Volkova. "ASSESSMENT OF ENVIRONMENTAL SAFETY OF SMALL RIVER WATER ECOSYSTEMS." Construction economic and environmental management 79, no. 2 (2022): 34–43. http://dx.doi.org/10.37279/2519-4453-2021-2-34-43.

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During hydraulic construction, most watercourses have become natural-technical systems. Their condition is gradually deteriorating due to anthropogenic activities. Small river water ecosystems are particularly affected by human impacts. Using the logical and mathematical expressions proposed in this work, reflecting the influence of anthropogenic activity on the level of environmental safety of these systems, will not only allow a comprehensive assessment of the actual situation, but also correctly prioritize actions when developing management decisions in the water sector.

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13

Vedyakov, I. I., Yu V. Krivtsov, I. R. Ladygina, and P. P. Kolesnikov. "Technical regulation of fire safety in construction." Bulletin of Science and Research Center “Stroitelstvo” 31, no. 4 (December 22, 2021): 20–29. http://dx.doi.org/10.37538/2224-9494-2021-4(31)-20-29.

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The paper provides information on Russian technical regulation regarding fire safety in construction. Additionally, the experience of TSNIISK named after V.A. Kucherenko, JSC Research Center of Construction in the development of documents for standardization of fire safety in construction (national standards, set of rules) is summarized.

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Shcherbakova, M. A., L. I. Osadchaya, and L. A. Nichkova. "ENSURING ENERGY AND ENVIRONMENTAL SAFETY DURING THE MODERNIZATION OF HEAT POWER INDUSTRIES." Construction economic and environmental management 80, no. 3 (2022): 13–18. http://dx.doi.org/10.37279/2519-4453-2021-3-13-18.

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The article is devoted to the analysis of the problems of the fuel and energy complex. The issues related to the optimization of the cooling system of the circulating technical water of an industrial enterprise in a sharply continental climate are considered. It has been established that an operating cooling tower must meet a number of requirements — technical, operational, environmental, etc. Particular attention is paid to the efficiency and environmental safety of dry-type cooling towers for industrial enterprises. The analysis showed that dry-type cooling towers have a number of advantages: they are more compact in size, water consumption is less than in evaporative cooling towers, since there is no water evaporation.

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15

Ben-Yair, Avner, Dimitri Golenko-Ginzburg, and Zohar Laslo. "HARMONIZED DECISION‐MAKING IN MANAGING RELIABILITY AND SAFETY." Journal of Business Economics and Management 6, no. 1 (March 31, 2005): 43–51. http://dx.doi.org/10.3846/16111699.2005.9636091.

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A hierarchical technical system functioning under random disturbances and being subject to critical failures at the bottom level which may result in an accident or a hazardous condition including environmental safety violations at the upper level is considered. Certain primary elements at the bottom level, together with their corresponding primary failures, can be refined by undertaking technical improvement. The list of the latter is pre‐given as well. Assume that by means of simulation modeling (SM) it is possible to evaluate the increment of the system's reliability by implementing any set of technical improvements. The harmonization models center on determining an optimal sub‐set of technical improvements in order: either to maximize the system's reliability subject to a restricted budget assigned for the improvements’ implementation, or to minimize the system's budget subject to a reliability value restricted from below.

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16

Lourenço, Maria José, João Alexandre, Charlotte Huisman, Xavier Paredes, and Carlos Nieto de Castro. "The Balance between Energy, Environmental Security, and Technical Performance: The Regulatory Challenge of Nanofluids." Nanomaterials 11, no. 8 (July 21, 2021): 1871. http://dx.doi.org/10.3390/nano11081871.

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Nowadays, numerous studies on nanomaterials (NMs) and Nanofluids (NFs) are account a plethora of applications. With the scientific society’s common goal of fulfilling the target of sustainable development proposed by the UN by 2030, it is necessary to combine efforts based on the scientific and technological knowledge already acquired, to apply these new systems with safety. There are thousands of publications that examine the use of NFs, their benefits and drawbacks, properties, behaviors, etc., but very little is known about the safety of some of these systems at a laboratory and industrial scale. What is the correct form of manipulating, storing, or even destroying them? What is their life cycle, and are they likely to be reused? Depending on the nanoparticles, the characteristics of the base fluid (water, propylene glycol, or even an ionic liquid) and the addition or not of additives/surfactants, the safety issue becomes complex. In this study, general data regarding the safety of NF (synthetic and natural) are discussed, for a necessary reflection leading to the elaboration of a methodology looking at the near future, intended to be sustainable at the level of existing resources, health, and environmental protection, paving the way for safer industrial and medical applications. A discussion on the efficient use of nanofluids with melanin (natural NM) and TiO2 in a pilot heat collector for domestic solar energy applications illustrates this methodology, showing that technical advantages can be restricted by their environment and safety/security implications.

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17

Pickering, Catherine, J. Guy Castley, Wendy Hill, and David Newsome. "Environmental, safety and management issues of unauthorised trail technical features for mountain bicycling." Landscape and Urban Planning 97, no. 1 (July 2010): 58–67. http://dx.doi.org/10.1016/j.landurbplan.2010.04.012.

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18

Lindackers, Karl Heinz. "Laws and technical standards for safety and environmental protection Goals for future action." Interdisciplinary Science Reviews 21, no. 4 (December 1, 1996): 348–53. http://dx.doi.org/10.1179/030801896789765256.

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19

Lindackers, Karl Heinz. "Laws and technical standards for safety and environmental protection Goals for future action." Interdisciplinary Science Reviews 21, no. 4 (December 1996): 348–53. http://dx.doi.org/10.1179/isr.1996.21.4.348.

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20

Ivanitskiy, Maxim. "Technical regulations of emissions from thermal power plants." Energy Safety and Energy Economy 1 (February 2022): 5–9. http://dx.doi.org/10.18635/2071-2219-2022-1-5-9.

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Principles of environmental safety rules and regulations controlling power generation companies should support compliance with current requirements for limiting air pollutant emissions. This paper analyzes requirements coming from government or technology and limiting greenhouse gas emissions and managing climate change. Thermal power engineers can use these research results preparing comprehensive environmental permits or energy efficiency program development as well as for participation in a government experiment on emission taxation.

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21

Schreiber, Sanford. "Guidelines for technical management of chemical process safety." Plant/Operations Progress 10, no. 2 (April 1991): 65–68. http://dx.doi.org/10.1002/prsb.720100204.

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22

Titova, T. S., and J. A. Moroz. "Environmental and technical calculation of equipment of the contrailer terminal." Transport Technician: Education and Practice 1, no. 4 (November 24, 2020): 360–65. http://dx.doi.org/10.46684/2687-1033.2020.4.360-365.

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The subject of the study is the technical and environmental calculation of key parameters for equipping a contrailer terminal. The relevance of the work is related to the practical need to improve the organization of working conditions for employees of the terminal and warehouse facility as a complex technosphere object, as well as to ensure the rational operation of loading and unloading equipment. These aspects are crucial for the subsequent design of the terminal in terms of the number of full-time jobs and the required number of purchased/leased equipment, which determines the importance of management decisions at the initial, pre-project stage. There are two blocks of calculation — environmental and technical, the results of which can later be used in the preparation of an estimate and financial plan for the design of a complex technosphere object-a cargo (contrailer) terminal. Used analytical, design methods, theories of warehouse systems by O.B. Malikov, principles of technosphere safety. The calculation of the number of loading and unloading machines of the Kalmar type of the TR618i series was performed, as well as the necessary number of luminaires with fluorescent lamps to create a given standard illumination, and their location in the working area of the terminal’s operating space was determined. The calculation the number of loading and unloading machines required to ensure its smooth operation, and their quality indicators for the future volumes of cargo handling. The calculation of workplace illumination as a condition for ensuring technosphere safety and ergonomics requirements was also performed. It is noted that the performed environmental and technical calculations may be complicated by nested assessment and design methods aimed at assessing the current state of the terminal and the prospects for its further development/modernization.

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23

Pacheco, Admilson Da Penha, Renato Filipe Faria Henriques, and Paulo Marcelo Vieira Ribeiro. "Technical and scientific aspects of dams in Brazil: a theoretical approach." Ambiente e Agua - An Interdisciplinary Journal of Applied Science 15, no. 5 (September 3, 2020): 1. http://dx.doi.org/10.4136/ambi-agua.2552.

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The safety of a dam is the result of a series of factors, including structural, geotechnical, hydraulic, operational and environmental aspects. In Brazil, Law No. 12.334 of September 2010 establishes the National Dam Safety Policy, which requires safety reports and monitoring inspections for existing dams. The inspection comprises a set of devices installed on the dam, which are used to assess the structural behavior based on performance parameters of the structure, such as displacements, flows, stresses, slopes and others. Dam auscultation procedures, historically, have been performed since the 1950s. Since then, there have been significant advances in instrumentation and dam auscultation methods. This work presents a theoretical approach on technical and scientific aspects of dams in Brazil, based on a state-of-the-art literature review, involving auscultation of dams in the context of design codes, concepts, instrumentation, safety, procedures and monitoring methods.

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24

Slesarev, Mikhail. "Modeling and formation of environmental safety management systems of construction technologies." E3S Web of Conferences 258 (2021): 09084. http://dx.doi.org/10.1051/e3sconf/202125809084.

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The structure of the components and control connections of the known environmental safety management systems of construction technologies (ESMSCT) have been studied; a method of ecological balance of innovative plans for the development of an object, territory, industry is proposed; the principles of the formation of construction technologies that provide ESMSCT with the necessary properties of stability have been studied: predetermination, stochasticity, globality, manufacturability, flexibility, efficiency, symmetry, harmony, organization and others; the following concepts were studied and selected for the formation of construction technologies: organization, sustainable development, environmental management, environmental marketing, environmental technical regulation, environmental standardization, environmental certification, environmental information paradigm.

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25

OGONOWSKI, Krzysztof, and Dariusz BOGUSZ. "Aerial Weapon Safety under the Provisions of Law." Safety & Defense 5, no. 1 (December 27, 2019): 13–19. http://dx.doi.org/10.37105/sd.37.

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The article presents several of many safety aspects regarding aerial weapons. An attempt was made to present problems related to environmental safety, technical services, the transport of hazardous materials in the light of the applicable provisions of Polish and international laws.

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26

Ionită, T. D., N. Ispas, A. Chiru, and D. L. Motoc. "The connection between the quality of the periodic technical certification of lorries and the road traffic safety and other ecological and commercial aspects." IOP Conference Series: Materials Science and Engineering 1220, no. 1 (January 1, 2022): 012048. http://dx.doi.org/10.1088/1757-899x/1220/1/012048.

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Abstract The technical diversification of the current road traffic units in Romania is enhanced by the growth of the national fleet of road vehicles. According to APIA statistics, cars have the largest share in the volume of the car fleet in Romania. In 2019, the national car park increased by 7% compared to the previous year - 606,163 units, including 161,562 new and 444,601 used. The fleet of commercial vehicles registered an increase of 80,895 units (25,936 new and 54,959 used) or 6.1%, reaching a total nationwide at about 8 million units. The technical condition of these vehicles significantly determines road safety as well as the impact that road transport has on the environment. For each vehicle, the technical condition is validated by periodic technical inspection. In this paper, the findings of periodic technical inspections allowed the authors to develop significant scenarios related to road safety, environmental influences, but also related to commercial issues associated, for example, with the change of owner of the vehicle. The objectives we achieve in this paper are directly related to the direct link between the scope of European Union regulations certifying the compliant technical condition of a particular vehicle (result of periodic technical inspection) and road traffic safety in Romania today corroborated with projections of environmental influences and changes climate.

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27

Fisher, Anna Watkins. "Safety Orange." Journal of Visual Culture 20, no. 1 (April 2021): 3–24. http://dx.doi.org/10.1177/1470412921994603.

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Safety Orange first emerged as a legal color standard in the US in the 1950s in technical manuals and federal regulations; today, it is most visible in the contexts of terror, pandemic, and environmental alarm systems; traffic control; work safety; and mass incarceration. The color is a marker of the extreme poles of state oversight and abandonment, of capitalist excess and dereliction. Its unprecedented saturation encodes the tracking of those bodies, neighborhoods, and infrastructures coded as worthy of care – and those deemed dangerous and expendable. This article uses the color orange as an interpretive key for theorizing the uneven distribution of safety and care in 21st-century US public life and to ponder what orange tells us about the relationship between phenomena often viewed as unrelated: information networks, climate data science, pandemic crisis, neoliberal policy, racist violence, and socially engaged art.

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28

Prézélus, Flavie, Dihia Chabni, Ligia Barna, Christelle Guigui, and Jean-Christophe Remigy. "A metrics-based approach to preparing sustainable membranes: application to ultrafiltration." Green Chemistry 21, no. 16 (2019): 4457–69. http://dx.doi.org/10.1039/c9gc01178a.

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29

ZUBANOV, S. V., and E. V. TKAChEV. "THE IMPACT OF THE TECHNICAL CONDITION OF BUILDING CONSTRUCTIONS OF DANGEROUS INDUSTRIAL OBJECTS ON ENVIRONMENTAL SAFETY." Urban construction and architecture 3, no. 4 (December 15, 2013): 56–61. http://dx.doi.org/10.17673/vestnik.2013.04.10.

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There are considered notions of ecological and industrial safety. There are given examples of the damage of structures of industrial buildings. There are considered reasons of occurrence of possible accidents of buildings at the industrial enterprises and the drawbacks of the system of industrial safety of buildings and structures.

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30

Petukhov, S. A., L. S. Kurmanova, M. P. Erzamaev, D. S. Sazonov, and D. S. Chinchenko. "Improving the Environmental Safety of Transport Engines Using Modified Engine Oil." Ecology and Industry of Russia 24, no. 1 (January 10, 2020): 9–13. http://dx.doi.org/10.18412/1816-0395-2020-1-9-13.

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The problems of reducing emissions of harmful substances by transport engines are considered. It has been established that the use of modified engine oil is an effective way to increase the environmental safety of transport engines. The effectiveness of additives to improve the backsize of motor oil and reduce harmful emissions in the exhaust gas was evaluated. Methods for feeding additives are proposed. Technical solutions for the use of additives for transport engines have been developed. Experimental studies are presented to assess the effect of modified engine oil on the environmental safety of an engine.

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31

Berger, Scott. "Technical Exchange: Estimating Environmental, Safety and Health Costs of Processes during R&D." Synergist 6, no. 12 (1995): 18. http://dx.doi.org/10.3320/1.2928492.

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32

Orlinska, O., D. Pikarenya, H. Hapich, N. Maksymova, L. Rudakov, and I. Chushkina. "Evaluation of technical state and environmental safety of Kilchen irrigation system main canal operation." Collection of Research Papers of the National Mining University 60 (2020): 186–95. http://dx.doi.org/10.33271/crpnmu/60.186.

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33

Motulevich, A. "PROBLEMS OF ENVIRONMENTAL SAFETY OF THERMAL POWER PLANTS." Construction Materials and Products 2, no. 5 (July 5, 2020): 13–18. http://dx.doi.org/10.34031/2618-7183-2019-2-5-13-18.

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now the enterprise of heat power engineering represents the interconnected complex of technical means, de-vices and mechanisms which main purpose-accumulation and transfer of energy to the final consumer. Due to the specifics of its work at each stage of the thermal power plant performed a variety of tasks. Depending on the tasks, the system of the complex itself is formed with the selection of installations, energy storage facilities, as well as treatment facilities. In the process of realization of their direct functions, such enterpris-es have an impact on the environment, which is rather negative. Therefore, the problem of interaction be-tween heat and power enterprises and the environment is particularly acute. Both the work of the enterprise itself and the work on its construction cause irreparable harm to the envi-ronment. Plant interventions such as fuel selection and energy conversion efficiency measures reduce emis-sions of many air pollutants, including CO2, per unit of energy generation. Optimization of energy efficiency in the generation process depends on many factors. However, it is impossible to make the enterprise com-pletely environmentally friendly for many reasons, however, it is necessary to assess correctly the possible risks of operation of this type of production and take adequate measures to minimize the harm caused to the environment.

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Shantarin, Vladislav, Yury Zemenkov, and Maria Zemenkova. "Ensuring Environmental Safety of Hydrocarbon Pipeline Transport Using Nanotechnology." Materials Science Forum 871 (September 2016): 192–98. http://dx.doi.org/10.4028/www.scientific.net/msf.871.192.

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The problem of eliminating the consequences of accidents and leaks is particularly relevant in the context of tightened environmental safety requirements. The authors investigated the adsorption capacity of "dry water" for storage of unconventional renewable fuels obtained by the pyrolysis method of oil sludge and oil-contaminated lands management. Existing methods of processing oil wastes have a number of drawbacks: low environmental safety, complexity of technical solutions, high energy costs, lack of final commercial products. The novelty of the research is to upgrade the pyrolysis method of managing oil sludge and oil-contaminated lands without air access in the reactor using electric arc discharge with an increase in consumer properties of the wastes involved in resource management. It was possible to identify the conditions of implementing a particularly effective process mode under which there is a cost-effective conversion of combustibles contained in the wastes into gaseous high-calorie energy sources that can be stored and transported, and used for internal requirements in the fields.Presents the results of studies of innovative materials in the field of leaks utilization

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35

Stewart, Deborah Davis. "Child passenger safety: Current technical issues for advocates and professionals." Family & Community Health 15, no. 4 (January 1993): 12–27. http://dx.doi.org/10.1097/00003727-199301000-00004.

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36

Raymond, Margaret A. "TECHNICAL SEMINAR ON SAFETY AND HEALTH IN THE PETROCHEMICAL INDUSTRY." American Industrial Hygiene Association Journal 56, no. 9 (September 1995): 935–36. http://dx.doi.org/10.1080/15428119591017493.

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37

Lim, Hazel Si Min, and Araz Taeihagh. "Algorithmic Decision-Making in AVs: Understanding Ethical and Technical Concerns for Smart Cities." Sustainability 11, no. 20 (October 18, 2019): 5791. http://dx.doi.org/10.3390/su11205791.

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Autonomous Vehicles (AVs) are increasingly embraced around the world to advance smart mobility and more broadly, smart, and sustainable cities. Algorithms form the basis of decision-making in AVs, allowing them to perform driving tasks autonomously, efficiently, and more safely than human drivers and offering various economic, social, and environmental benefits. However, algorithmic decision-making in AVs can also introduce new issues that create new safety risks and perpetuate discrimination. We identify bias, ethics, and perverse incentives as key ethical issues in the AV algorithms’ decision-making that can create new safety risks and discriminatory outcomes. Technical issues in the AVs’ perception, decision-making and control algorithms, limitations of existing AV testing and verification methods, and cybersecurity vulnerabilities can also undermine the performance of the AV system. This article investigates the ethical and technical concerns surrounding algorithmic decision-making in AVs by exploring how driving decisions can perpetuate discrimination and create new safety risks for the public. We discuss steps taken to address these issues, highlight the existing research gaps and the need to mitigate these issues through the design of AV’s algorithms and of policies and regulations to fully realise AVs’ benefits for smart and sustainable cities.

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38

Vieira, Alex Sander Zau, Manoel Henrique Reis Nascimento, and Daniel Sousa da Silva. "Work Safety." International Journal for Innovation Education and Research 9, no. 9 (September 1, 2021): 136–50. http://dx.doi.org/10.31686/ijier.vol9.iss9.3321.

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This research proposes an inference model fuzzy to analyses hazardous environmental work conditions, specifically insalubrious work conditions relevant for heat risk to support the safety engineers for making decisions. The article presents a study that consists of a fuzzy inference model specification for the evaluation of heat agents. The structure of model fuzzy used are inputs temperature and metabolic rate, while the output is work environment condition that could be salubrious or insalubrious. Through, the inference method Mamdani and rules established according to Brazil legislation about heat, Occupational Hygiene Standard 06, the proposed model can determine the work conditions about the heat. The validation process is done in an industry from the Industrial Pole of Manaus, therefor all the process necessary for preparations to use the proposed model is described to obtain all the variables necessary in the field. As a result, the proposed model got the correct classification of work environment conditions with pertinent results according to current legislation and technical expertise.

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Tarancón-Andrés, Efrén, Jacinto Santamaria-Peña, David Arancón-Pérez, Eduardo Martínez-Cámara, and Julio Blanco-Fernández. "Technical Inspections of Agricultural Machinery and Their Influence on Environmental Impact." Agronomy 12, no. 4 (April 9, 2022): 907. http://dx.doi.org/10.3390/agronomy12040907.

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On 20 May 2018, Royal Decree 920/2017, establishing the minimum requirements for the regime of the vehicle technical inspection (ITV in Spanish) to circulate on public roads, entered into force. The new regulations are aimed at ensuring that vehicles in general, and agricultural vehicles in particular, are in proper condition from the point of view of safety and environment. In La Rioja, detailed data are available on the technical inspections performed on agricultural machinery for the last 15 years (2005–2020). The aim of this paper is to analyze the possible effects of technical inspections of agricultural vehicles on their environmental impact. Emissions regulations for this type of vehicle have evolved over the last few years, and as a result, new tractors have better environmental performance. Considering that serious defects detected in vehicle technical inspections can lead the owner to replace the vehicle with a new one, there is a potential reduction in the environmental impact associated with ITVs, as studied in this paper.

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Peden, Margaret Mary, and Meleckidzedeck Khayesi. "Save LIVES technical package: 22 interventions that could make a difference." Injury Prevention 24, no. 5 (June 4, 2018): 381–83. http://dx.doi.org/10.1136/injuryprev-2018-042873.

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The Save LIVES: a road safety technical package was produced and launched in May 2017 by the WHO to support road safety decision makers and practitioners in their efforts to significantly reduce the number of road traffic deaths in their countries. This Special Feature explains the process used to develop the package and how and why the 22 interventions were included. It concludes by encouraging researchers and practitioners to tailor their road safety packages to their own realities by following five practical steps.

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41

YaKOVLEVA, M. V., E. A. FROLOV, and A. E. FROLOV. "ENSURING INDUSTRIAL SAFETY AT REPLACEMENTOF TECHNOLOGICAL CONTAINERS PRODUCTION ISOBUTANE." Urban construction and architecture 3, no. 3 (September 15, 2013): 29–38. http://dx.doi.org/10.17673/vestnik.2013.03.5.

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Industrial safety depends not only on the normal operation of buildings and structures, but also on the proper functioning of the technological equipment and the foundations on which it is located. The proper technical condition of tank facilities helps to avoid premature wear designs, ensuring industrial and environmental safety.Due to the ongoing reconstruction, to be replaced existing tanks to horizontal, but with a greater capacity, which imposes additional requirements for safe operation of a pedestal, consisting of three frame supports. Were held visual and instrumental examination, during which revealed damage of object elements, analyzed the technical documentation, calculations of load capacity and proposed strengthening for ensuring industrial safety at hazardous production facilities.

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Tucki, Karol, Andrzej Wasiak, Olga Orynycz, and Remigiusz Mruk. "Computer Simulation as a Tool for Managing the Technical Development of Methods for Diagnosing the Technical Condition of a Vehicle." Energies 13, no. 11 (June 4, 2020): 2869. http://dx.doi.org/10.3390/en13112869.

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Introduced by the Civil Code, the rules of road safety are introducing continuously increasingly strict requirements on motor vehicles. These requirements relate to various aspects of the technical condition of vehicles, both those that determine traffic safety and those that affect the vehicle’s environmental impact. The law requires regular diagnosis of the technical condition of vehicles in service. Diagnostic tests conducted in the form of road tests or the tests performed in workshop conditions allow to determine the symptoms of dysfunctions of the tested vehicle, not always clearly defining the causes and location of damage. The purpose of the work is the design the simulation of a station for of vehicle dynamics tests up to 3.5 t using simulation programs OpenModelica and SciLab. A simulation of the work of the stand for testing the dynamics of vehicles in the form of a chassis dynamometer was achieved. The program enables the simulation of tests: NEDC (New European Drive Cycle), WLTP (Worldwide Harmonized Light Vehicle Test Procedure), CADCM150 (joint Artemis driving cycle—Motorway at vMax = 150 kph), CADCU (Common Artemis Driving Cycle—Urban), FTP75 EPA (Federal Test Procedure, Environmental Protection Agency). The simulator (for any assumed type of vehicle) can be used in two modes: 1. Introduction of the presumed cause—Generates the expected results in the functioning of the vehicle. This function can be used to create a cause–effect relational database. 2. Analysis of data from the actual diagnostic system suggesting the causes of the observed (measured) errors in the functioning of the system. The simulator can be used both to design and implement the technological development of intelligent diagnostic systems, and to support the creation of application software for a workshop diagnostic system. Introducing the simulator into practice will also enable the improvement of road safety management.

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Pashentsev, Alexandr, Anna Garmider, Anna Finogentova, Natalia Shakhova, and Evgenia Statsenko. "Economic component of environmental safety of urban territories with the functioning of thermal energy sources." E3S Web of Conferences 177 (2020): 04001. http://dx.doi.org/10.1051/e3sconf/202017704001.

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The essence of the concept of environmental safety of urban areas from the impact of boiler houses is justified on the basis of the synthesis of this definition of domestic scientists. A method for calculation of the indicator of environmental safety of urban areas based on the balance approach, which is based on the comparison of data on anthropogenic pressure exerted by boiler houses on the components of the environment and the ecological capacity of territories, was edveloped. Classification interval estimates of the ecological safety indicator of urban areas have been developed with a brief description, the economic essence of the ecological safety of these territories with a justification of relationship between the environmental, technical, and economic indicators has been proved.

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Kozyreva, L. V., V. V. Kozyrev, and I. S. Krekova. "Environment safety technology of creating coated powder of technical ceramics." Perspektivnye Materialy, no. 11 (2020): 64–72. http://dx.doi.org/10.30791/1028-978x-2020-6-64-72.

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Application of fuller materials for creation of the higt-strength coatings on part operating under abrasive wear is one of the promising ways of the resources increasing of road construction, emergency rescue and other types of equipment. However, in their creation process does not always comply with the environmental safety requirements, which leads to negative consequences for the natural environment and human health. The article presents the research work results of authors team created a coated powder by chemical vapor deposition of metal-organic compounds on the alumina particles surface and its applications for the wear-resistant coatings. A method of applying iron-tungsten coating on powder technical ceramics by thermal decomposition of vapors, containing iron pentacarbonyl and tungsten hexacarbonyl, is characterised by sequential application on powder particles of adhesion layer from mixture of iron pentacarbonyl and carbon monoxide in volume ratio of vapours1:5 at temperature of their thermal decomposition of 250 °С, and then surface layer from mixture of tungsten hexacarbonyl and carbon monoxide in volume ratio of vapours1:5 at temperature of their thermal decomposition of 800 °С. Metallization powder materials are carried out in a closed cycle, excluding contact workers with toxic substances and emissions of pollutants into the atmosphere, which ensures the safety of the production process. Plasma coatings obtained with the necessary physical and mechanical properties are obtained, which proves the effectiveness of the employed approach and promotes resource increase of the machines elements, subjected to abrasive wear.

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Kuznetsov, O. Yu, B. I. Marakusha, and D. A. Panicheva. "Technology for Enhancing the Environmental Safety of Technical Water Supply to a Thermal Power Plant." Ecology and Industry of Russia 23, no. 12 (December 13, 2019): 22–28. http://dx.doi.org/10.18412/1816-0395-2019-12-22-28.

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The results of the study of the water-chemical and microbiological regime of operation of the cooling water recycling systems of TPP-25 and TPP-26 are presented. According to the results of the microbiological analysis of the additional and circulating water, the sources of microorganisms entering into its composition are classified and identified, the previously unknown function of the technology for deep water softening in an alkaline medium is established, which is proposed to be used to remove sediment-forming components from additional water. It is shown that for the fight against microorganisms immobilized on the inner surfaces of pipelines transporting circulating water and in turbine condensers, a biocidal treatment of circulating water is required. The results of the entire range of studies form the basis of the technology that allows to prevent precipitation of any nature on the heat transfer surfaces of turbine condensers.

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Lyashenko, Vasyl, Boris Andreev, and Tamara Dudar. "Substantiation of mining-technical and environmental safety of underground mining of complex-structure ore deposits." Mining of Mineral Deposits 16, no. 1 (March 30, 2022): 43–51. http://dx.doi.org/10.33271/mining16.01.043.

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Purpose. Substantiation of mining-technical and environmental safety of underground mining of complex-structure ore deposits based on the study of a rock mass stress-strain state (SSS), as well as determining the safe parameters of stopes for specific mining-geological conditions and patterns of rock pressure propagation in various environments. Methods. To assess the improvement of mining-technical and environmental safety of mining operations, the research includes theoretical generalizations with the use of mathematical statistics, physical and mathematical modeling, performing calculations, as well as technical and economic feasibility, laboratory and full-scale experimental studies, industrial tests in mine conditions and on the earth's surface in the zone of blasting influence, based on the standard and new methods. Findings. A functional interrelation between the rock mass SSS value and the number of impulses (destruction sounds) per minute, characterizing its structural (а) and strength (b) properties, is proposed, which is described by a curvilinear dependence of the type y = axb and allows to quickly determine the stable parameters of stopes. Assessment and prediction are made for various forms of rock pressure manifestation, based on the stress concentration coefficient within 0.91 Kv 0.70, taking into account the conditions of the elastic behavior of rocks. The value of = 0.0002-0.0003 is taken as permissible relative deformation, which ensures both mining-technical and environmental safety, as well as the rock mass stability during repeated blasting operations. Originality. A classification of the rock mass SSS has been developed depending on the direction of the maximum stresses relative to the mine working location, the level of the rock mass stress state and the mechanism of rock pressure manifestation (η), as well as the category of rock-bump hazard. In particular, the rock mass with the values in the range oof 0.12 < η ≤0.2; 0.2 < η ≤ 0.3; 0.3 < η ≤ 0.5 and η > 0.5 are classified as non-rock-bump hazardous and belong to III, II, and I hazard categories, respectively. Practical implications. To substantiate the safe parameters of stopes based on the results of multi-year research into underground mining of complex-structure deposits, depending on the rock mass properties, a graphical-analytic method (nomographic charts and calculation formulas) is recommended. These parameters are determined for highly fractured, medium fractured and weakly fractured rock mass with its horizontal outcropping to the surface. Using this method, the Instruction on the Geomechanical Substantiation of the Safe Mining of the Reserves at the Skhidnyi Hirnycho-Zbahachuvalnyi Kombinat, DP (SE VostGOK), Ukraine, has been developed.

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Bondarenko, V. L., E. D. Hecuriani, O. V. Klimenko, and E. A. Semenova. "Methodological measurement basis environmental safety in construction and operation of water management facilities." E3S Web of Conferences 126 (2019): 00066. http://dx.doi.org/10.1051/e3sconf/201912600066.

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Based on the results of monitoring studies of existing and under construction water management facilities within the basin geosystems of the Kuban, Lower Don and Terek river, using a systematic approachof developing methodological framework for assessing environmental safety in space and time on the model of the system “OP-SES-PM”, in which the vector properties are determined by the structure of this system. Taking the water management facility as a source of environmental safety, the concept of environmental safety is defined. Which is interconnected with the ecological state of the water managementfacility, considered as an “object of activity, as part of the environmental-technical system” “Natural environment-Object of activity-Population”. Based on the analysis of the processes of interaction between the components of the system “OP-SESPM” conceptual statements ofenvironmental safety have been formulated

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Galitskova, Yulia, and Mikhail Balzannikov. "Technical Solutions for Improving the Safety of Housing and Communal Services." MATEC Web of Conferences 196 (2018): 04025. http://dx.doi.org/10.1051/matecconf/201819604025.

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The article reports that one of the priority areas for the implementation of the Strategic Plan for the Development of the Housing and Communal Services of Russia for the period up to 2020 is the implementation of the most effective technologies used in the construction of public infrastructure facilities and the modernization of housing stock. Certain aspects of this strategy were considered by the authors in relation to urban facilities located in the riverbank zone of the large, high-water Volga River. The current condition of the riverbank zone near the city of Samara has been analyzed. Factors adversely affecting the riverbank slope and those influencing the change in conditions of its use are singled out. The authors have registered an increasing level of safety problems for urban facilities due to the loss of the slope stability. As possible measures to improve the stability of the slope and ensure environmental safety, technical and technological solutions developed with the participation of the authors are recommended.

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Ivanitskiy, Maxim. "Industrial environmental control and technical regulations for cancer-causing emissions from thermal power plants." Energy Safety and Energy Economy 6 (December 2021): 5–10. http://dx.doi.org/10.18635/2071-2219-2021-6-5-10.

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Current environmental safety rules and regulations require power companies to apply for comprehensive environmental permits calculating permissible emissions of cancer-causing and mutagenic substances for each source of pollution. Difficulties of instrument testing and monitoring of cancer-causing emissions prevent industrial companies from adequate regulatory limit applications. The author of this paper proposes research results on gas duct sizing for boiler plants in order to allow engineers performing correct instrument testing for compliance with the requirements of comprehensive environmental permits.

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Fíla, Ondřej, Karel Sellner, Daniela Vysloužilová, and Dorota Klimecka-Tatar. "Safety and Automatization of Machining Line." System Safety: Human - Technical Facility - Environment 2, no. 1 (March 1, 2020): 268–74. http://dx.doi.org/10.2478/czoto-2020-0033.

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Abstractthe paper deals with problematic of machining lines of machine components for the automotive industry. There is a current issue of increasing labor productivity and economic efficiency of production with full safety of production and environmental protection. Therefore, for a specific practical assignment, the replacement of existing machinery using manual workpiece handling is performed by a fully automated safety-accessible one. For this purpose, an analysis of the technical and operating parameters of the proposed NC machines has been prepared. Attention is paid to optimization of material flow and arrangement of individual workplaces of production machines including handling and transfer of material between individual workplaces. Particular attention is paid to the safety of workers and improves the environmental conditions of the production plant. Finally, the overall efficiency of the proposed solution is evaluated in detail compared to the current solution.

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