Zeitschriftenartikel: „Sustainable water utilization“

1

Tanaka, Hiroaki. „Water Reuse Technology and System for Sustainable Water Utilization“. MEMBRANE 40, Nr. 4 (2015): 183–90. http://dx.doi.org/10.5360/membrane.40.183.

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2

Gao, Hua Zhong. „Sustainable Utilization of Water Resource in Linyi“. Advanced Materials Research 183-185 (Januar 2011): 267–71. http://dx.doi.org/10.4028/www.scientific.net/amr.183-185.267.

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The water resource in Linyi city has the characteristics of big inter-annual and annual change and uneven geographical distribution, but is relatively the abundant area in Shandong province. The surface water is highly developed and utilized but the underground water is not sufficiently developed and utilized. The strategies and measures for reasonable development and utilization, such as reinforcing the awareness of water saving, developing new water resources, adding matched facilities, reusing water, etc., are proposed. Linyi city is in the southeast of Shandong province, and is located among 117°25′~119°11′E，34°17′~36°23′N. It comprises three urban districts of Lanshan, Luozhuang and Hedong and 9 counties of Tancheng, Cangshan, Junan, Yishui, Mengyin, Pingyi, Feixian, Yinan and Linshu. Its total area is 17185km2, and is the largest city in Shandong province.

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Tang, Lian, und Wei Bing Zhang. „Research on Assessment Index System for Sustainable Utilization of Urban Water Resources“. Applied Mechanics and Materials 212-213 (Oktober 2012): 569–73. http://dx.doi.org/10.4028/www.scientific.net/amm.212-213.569.

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Evaluation of regional water resources sustainable utilization provides a scientific basis for further water resources utilization and social economic sustainable development. How to use a scientific and rational assessment index system to analyze the sustainable utilization of water resources becomes more important. This paper mainly studied on the assessment index system construction for sustainable utilization of urban water resources. A total of 30 indicators were selected to establish for urban water resources sustainable use of the evaluation system.

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Tian, Ai Min, Ning Dong und An Xi Jiang. „Water Resource Sustainable Utilization Study of Based on Water Footprint“. Advanced Materials Research 347-353 (Oktober 2011): 2949–56. http://dx.doi.org/10.4028/www.scientific.net/amr.347-353.2949.

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water footprint and virtual water emerge as new concepts of international water resource studies in recent years and they also become prevailing topics in the study of international water resource at present. These concepts liberate the studies from the limitation of real water viewpoint and introduce the perspective of virtual water, which makes a vital contribution to the study of sustainable use of water resource. This paper introduces the internationally leading water resource footprint model and calculation method of virtual water into the water resource system of Jinan for the first time, giving a quantified measurement of the amount of virtual water contained in the main agricultural products and industrial products of Jinan. According to the calculation and analysis based on water footprint model of Jinan, it is concluded that Jinan is a net exporter of virtual water with an import dependence factor of 0, which directly endangers the water resource security of Jinan. Therefore, it is suggested to make adjustments on virtual water trade structures and strategies to upgrade industrial structures and increase the export volume of industrial products which contained less water, so as to use the water resource in a sustainable and effective way; with limited water resource, Jinan must seek innovations on water resource management concepts in addition to saving water and making better use of water resource, to alter consumption modes and implement the strategy of virtual water by introducing “outer source”, aiming to relieve water resource shortage through virtual water trade with no efforts spared.

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Sajjadnejad, Mohammad, Seyed Mohammad Saleh Haghshenas, Vahid Tavakoli Targhi, Hossein Ghafarian Zahmatkesh und Mohammad Naeimi. „Utilization of Sustainable Energies for Purification of Water“. Advanced Journal of Chemistry-Section A 3, Nr. 4 (01.06.2020): 493–509. http://dx.doi.org/10.33945/sami/ajca.2020.4.11.

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6

Liu, Huijuan, Dongsheng Wang und Baoling Yuan. „Sustainable water environment and water use: A perspective on water resource utilization“. Journal of Environmental Sciences 50 (Dezember 2016): 1–2. http://dx.doi.org/10.1016/j.jes.2016.11.005.

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7

Terpstra, P. M. J. „Sustainable water usage systems: models for the sustainable utilization of domestic water in urban areas“. Water Science and Technology 39, Nr. 5 (01.03.1999): 65–72. http://dx.doi.org/10.2166/wst.1999.0223.

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Present water usage of our society cannot be considered sustainable; too much water of high quality is taken from the eco-systems and to much polluted water is discharged. Part of this problem is due to domestic water usage. In the past decade a number of technical measures on appliance level have been developed to reduce domestic water consumption and the efficiency of chemicals used has been increased to enable lower dosages. But further reductions are needed. Reuse and/or recycling water within the domestic system could, in theory, lead to further reductions. Models for integration and cascading of domestic water flows that have been developed are discussed. It is shown that water usage systems with various levels of integration and cascading can lead to significant reductions in domestic water consumption and thus lower the environmental impact of domestic water usage.

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Li, Xiu Ping, Yan Ying Huang, Ning Tao Li, Chen Wen und He Xu. „Sustainable Water Management on Reclaimed Water Use - A Case of Tianjin“. Advanced Materials Research 726-731 (August 2013): 3517–20. http://dx.doi.org/10.4028/www.scientific.net/amr.726-731.3517.

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Tianjin, due to its severe shortage and inefficient use of water resource, is now facing many problems such as land substance, pollutions of wastewater irrigation etc., which will restrict its sustainable development of social economy. As a newly, useful, and potential unconventional water resource, reclaimed water can be used broadly to improve the unsatisfied situation of water utilization in Tianjin. In this paper, based on an analysis of the status of present reclaimed water use project and associated plans of future reclaimed water utilization, the authors gave a detailed discuss on the existed problem of reclaimed water use, and then put forward some relative suggestions and recommendations about the sustainable management of reclaimed water utilization in Tianjin, such as management mechanism, reclaimed water price and economic stimulating mechanism, constructions of infrastructure, supporting of science and technology, laws and policies, and supervision system and public participation.

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9

Gao, Yang, Hong Mei Zhang, Guo Wei Xu, Hai Min Su und Yong Zhang. „Sustainable Utilization Evaluation on Water Resources Base on Matter Element Analysis in Huaibei City“. Advanced Materials Research 610-613 (Dezember 2012): 2671–74. http://dx.doi.org/10.4028/www.scientific.net/amr.610-613.2671.

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The evaluation index system of water resources sustainable utilization was constructed according to the actual situation of water resources development and utilization in Huaibei City, using the matter element analysis method, analyzed water resources sustainable utilization. The results showed that water resources sustainable utilization status were significantly different in different areas of Huaibei City. The potential of water resources development and utilization was great in Suixi County. The water resources developments of Duji District and Lieshan District have a considerable scale, but there were still some potential for the development and utilization. The degree of water resources utilization was large and water resources carrying capacity was saturated in Xiangshan District. The evaluation result showed that using the matter element analysis method in comprehensive evaluation of water resources development and utilization was feasible.

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Fan, Mengtian, Jianhua Xu, Yaning Chen, Dahui Li und Shasha Tian. „How to Sustainably Use Water Resources—A Case Study for Decision Support on the Water Utilization of Xinjiang, China“. Water 12, Nr. 12 (18.12.2020): 3564. http://dx.doi.org/10.3390/w12123564.

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Global warming has led to a serious crisis on regional water resources. Establishing a decision support system (DSS) on the sustainable utilization of water resources for arid areas is an increasingly critical problem. Selecting Xinjiang as a case study, this paper developed a system dynamics (SD) model. Through the simulation operation of the model, we achieved the decision on sustainable utilization of water resources. The extensive economic development is the main factor restricting the sustainable utilization of water resources in Xinjiang. We propose to adjust the planting structure and implement water-saving irrigation in Xinjiang, especially the Tarim Basin and Turpan-Hami Basin. This research provides the sustainable utilization plan of water resources for Xinjiang and its sub-regions in the next 30 years. By 2050, we recommend that the reuse rate of urban domestic water consumption and industrial sewage should reach 75%; the rural domestic water quota should be 70 L/(person·day); water consumption per industrial output value of ten thousand Yuan should be 28 m3; the irrigation water quota should be 5000 m3/hectare in Xinjiang. This research can provide references for the decision on sustainable utilization of water resources in arid regions around the world.

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Ma, Dongchun, Chaofan Xian, Jing Zhang, Ruochen Zhang und Zhiyun Ouyang. „The Evaluation of Water Footprints and Sustainable Water Utilization in Beijing“. Sustainability 7, Nr. 10 (25.09.2015): 13206–21. http://dx.doi.org/10.3390/su71013206.

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12

Tang, Lian, und Wei Jiang Zhang. „Fuzzy Comprehensive Evaluation for Water Resources Sustainable Utilization of Ningxia“. Advanced Materials Research 446-449 (Januar 2012): 2770–75. http://dx.doi.org/10.4028/www.scientific.net/amr.446-449.2770.

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Evaluation of regional water resources sustainable utilization provides a scientific basis for further water resources utilization and social economic sustainable development. How to use a scientific and rational evaluation index system to analyze the sustainable of water resources becomes particularly important .Based on the theory of sustainable development，This paper mainly studied on the case of Ningxia located in the western China. By using the method of fuzzy comprehensive evaluation and basing on the historical data of 5 years, The calculation of comprehensive evaluation matrix is established and the dynamic trend of Ningxia water resource sustainable utilization is evaluated for 2005-2009, and forecasted in 2015as well.

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Abiya, I. O. „Towards sustainable utilization of Lake Naivasha, Kenya“. Lakes and Reservoirs: Research and Management 2, Nr. 3-4 (September 1996): 231–42. http://dx.doi.org/10.1111/j.1440-1770.1996.tb00067.x.

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14

Patil Satish S, Patil Satish S., und Ghorade Ishwar B. „Management Of Water And Eco Sustainability Assessment Of Godavari River From Maharashtra State For Sustainable Utilization“. Indian Journal of Applied Research 1, Nr. 2 (01.10.2011): 19–22. http://dx.doi.org/10.15373/2249555x/nov2011/6.

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15

He, Shi Hua, Guai Mei Cheng und Jin Zou. „Mode Identification of Water Resources Sustainable Utilization in Dianchi Basin“. Applied Mechanics and Materials 256-259 (Dezember 2012): 2589–93. http://dx.doi.org/10.4028/www.scientific.net/amm.256-259.2589.

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The multi-objective decision methodology is employed to identify the water resources sustainable utilization (WRSU) mode in Dianchi basin, Kunming. The regional water resources development and utilization is treated as a continuous process for a long-term span. a multi-objective decision model of WRSU is established, which pursues the main objectives including economic growth, environmental improvement and social development and subjects them to the carrying capacity of water resources and the dependant relation of economic, environmental and social development on water resources. The time-varying dynamic evolution characteristics of the trade-off rate between the objectives are analyzed according to decision-makers’ different preference structures during the process of water resources utilization. In the light of Dianchi basin reality, the preferred program of WRSU in the basin is obtained and the coordination between the objectives of WRSU is revealed. A feasible and valid approach is proposed for the sustainability identification and appraisal of water resources utilization.

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16

Mou, Haisheng. „Rainwater utilization for sustainable development in north China“. Waterlines 14, Nr. 2 (Oktober 1995): 19–21. http://dx.doi.org/10.3362/0262-8104.1995.038.

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17

Liu, Shou Yi, Dong Ling Wei und Jia Jun Liu. „Research on Development Strategy of Sustainable Utilization of Water Resources in Northwest Hebei – Development Strategy of Sustainable Utilization of Water Resources and Vegetable Industry“. Advanced Materials Research 468-471 (Februar 2012): 2951–54. http://dx.doi.org/10.4028/www.scientific.net/amr.468-471.2951.

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[Objective] By understanding the past and present development of water resources and development advantages of vegetable industry in Northwest Hebei, as well as exacerbated desertification caused by the conflict between water shortage and vegetable industry development conflicts. We recommend the development of sustainable utilization of water resources available for the vegetable industry sustainable development strategy. [Methods] Methods are taken as a combination of scientific research based on field surveys, questionnaires and statistical analysis, theory and practical testing. [Results] Northwest Hebei water resources development has gone from earth-rock wells and small-scale channels of human excavation, excavation of manual work and machinery to the rapid growth of vegetable irrigable land. As a consequence of insufficiency of average annual rainfall in the region and the limited capacity of the groundwater recharge, water shortage has become a bottleneck element as a constraint to the development of vegetable industry. The conflict between water shortage and vegetable industry has intensified desertification. [Conclusion] The vegetable industry development should base itself on the carrying capacity of water resources as a priority. Sustainable utilization of water resources and scientific development can ensure and promote the sustainable development of vegetable industry.

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Qiang, Fu, Li Tianxiao, Liu Dong und Dong He. „Simulation study of the sustainable utilization of urban water resources based on system dynamics: a case study of Jiamusi“. Water Supply 16, Nr. 4 (10.02.2016): 980–91. http://dx.doi.org/10.2166/ws.2016.013.

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To achieve sustainable utilization of urban water resources and sustainable social and economic development and to relieve the supply–demand pressure related to water resources in Jiamusi, a simulation model based on system dynamics theory is established to identify the feedback mechanism and the causal relationship among the factors affecting the sustainable utilization of water resources. The conditions regarding the utilization of water resources in Jiamusi in 2010 are taken as the benchmark for the model, and the supply–demand structure of urban water resources and the geographical characteristics of the region are used as the basis for its establishment. The model is divided into five subsystems described by 64 variables to simulate the supply–demand structure of the water resources in the region, as well as both the individual supply and demand structures, and thus to obtain the supply–demand conditions and the trends of variation in water resources in the short, medium and long terms. The results show that seriously unbalanced supply–demand conditions for water resources will prevail in Jiamusi in the future. By 2030, the supply–demand ratio will be only 0.5987; the level of development and utilization of surface water resources and transit water resources will be relatively low, and the groundwater resources will still be suffering excessive exploitation; the industrial water demand will be greatly increased, and agricultural development will be restricted. With a focus on the problems that may arise in the utilization of water resources at present and in the future, a proposal regarding the realization of the sustainable utilization of water resources and sustainable social and economic development in Jiamusi is presented. The outcomes of this research have important theoretical and practical significance for providing guidance regarding the scientific and reasonable utilization of water resources in Jiamusi.

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19

Wu, Lin. „Analysis of Water Sustainable Utilization in Changsha City Based on Water Footprint Theory“. Applied Mechanics and Materials 694 (November 2014): 532–35. http://dx.doi.org/10.4028/www.scientific.net/amm.694.532.

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Water footprint theory and method was used to estimate the water footprint of Changsha City in 2009-2012. Based on the estimate of the regional water footprint structure, efficiency indicators of regional water footprint, indicators of water resources sustainable utilization, the water resources utilization status and sustainability was analyzed in Changsha. The results showed that the water footprint and water self-sufficiency rate of Changsha City remained relatively stable in 2009-2012. There not the presence of external dependence of water resources. However, due to the acute annual changes in water resources, Changsha City is still in the imbalance risk of water supply and demand.

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20

Tang, Lian, und Wei Jiang Zhang. „Fuzzy Comprehensive Evaluation for Water Resources Sustainable Utilization of Ningxia“. Advanced Materials Research 446-449 (Januar 2012): 2770–75. http://dx.doi.org/10.4028/scientific5/amr.446-449.2770.

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21

李, 斯颖. „Evaluation Research on Water Resources Sustainable Utilization in Nanchang City“. Journal of Water Resources Research 08, Nr. 05 (2019): 473–82. http://dx.doi.org/10.12677/jwrr.2019.85054.

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22

Ma, Long. „Explore the role of sustainable utilization of water resources and water resources management“. IOP Conference Series: Earth and Environmental Science 560 (26.08.2020): 012057. http://dx.doi.org/10.1088/1755-1315/560/1/012057.

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Liu, Yun Chao, und Xiao Dan Bi. „Studies on the Sustainable Utilization of Water Resources in Chifeng City“. Advanced Materials Research 1073-1076 (Dezember 2014): 1680–83. http://dx.doi.org/10.4028/www.scientific.net/amr.1073-1076.1680.

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The problem of water resources and its sustainable utilization in Chifeng city were analyzed in this article, and the measurements of further reasonable development, utilization and scientific management water resources were put forward. The conclusions of our work can be an important scientific basis for national economic development in Chifeng city.

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Wang, Qian, Di Chen Zhao und Qi Peng Zhang. „Evaluation of Water Resource Based on Carrying Capacity in Gansu“. Advanced Materials Research 807-809 (September 2013): 1600–1603. http://dx.doi.org/10.4028/www.scientific.net/amr.807-809.1600.

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Water Resource Carrying Capacity related to Economic Sustainable Development of an area. To improve the utilization efficiency of water resources in Gansu.Carrying Capacity of the Water Resource provides a useful measure of the sustainable development of a region. The results showed that most parts of Gansu Province overloading of water resources. And the situation of Water Resources Carrying is far from adequate.And the utilization degree of water resources in Gansu is at the highest level and the exploitation potential is small.

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Shi, Yun Li. „Study on Sustainable Utilization of Water Resources in China Shandong Province“. Advanced Materials Research 955-959 (Juni 2014): 3036–39. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.3036.

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Water scarcity has become a bottleneck that restricts the sustainable economic and social development of China Shandong Province. This paper analyzes the carrying capacity, development and utilization, and problems of water resources in Shandong Province, proposes ways to improve water resources carrying capacity, and builds a sustainable and balanced water resources security system for the construction of Bohai Economic Rim, to promote coordinated development between water resources and economy, society and environment.

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Фонтана, Каринэ, Karine Fontana, Баграт Ерзнкян und Bagrat Yerznkyan. „Urban Water Utilization Scheme: an Analysis of Information Systems of Innovative Management“. Bulletin of Kemerovo State University. Series: Political, Sociological and Economic sciences 2018, Nr. 4 (14.01.2019): 157–63. http://dx.doi.org/10.21603/2500-3372-2018-4-157-163.

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The paper features some relevant issues of developing an adequate policy in the field of urban water supply. The authors analyze the information systems of innovative management of organizations of the urban water utilization scheme, recycling of water resources and sewage. They identify the specifics of information systems from the point of view of their use in the Russian practice of sustainable water supply. The research involved analytical and logical methods, as well as theoretical developments in the field of management of urban organizations. As a result, the authors managed to identify the tools for the strategy of sustainable urban water utilization scheme. They prove that its development is hindered by the lack of comprehensive and reliable information to support strategic development, policy development, and management decisions. Based on the analysis of information systems, they point out topical issues that need to be addressed at various levels and introduce new principles for the urban water utilization scheme. Sustainable urban development is inextricably linked with the solution of the water supply problem, including recycling of water resources and sewage. The paper offers some provisions for a sustainable urban water supply strategy.

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Saiden, Thondhlana, und Mangizvo V. Remigios. „Teaching Management And Sustainable Utilization Of Water Resources At Infant Level In Primary Schools In Zimbabwe: Challenges And Opportunities“. Advances in Social Sciences Research Journal 6, Nr. 11 (03.12.2019): 430–40. http://dx.doi.org/10.14738/assrj.611.7189.

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Water has become an inadequate resource as a result of population and economic growth, climate change, pollution and other challenges. This is impacting on social, economic and environmental wellbeing. Education about water issues at all levels is pertinent to equip people with knowledge, skills and values of its management and sustainable utilization. Young children have a tendency of wasting water because of lack of knowledge of its management and sustainable utilization. The study aimed at establishing how knowledge, skills and attitudes of the management and sustainable utilization of water resources were being transmitted to school pupils in the infant grades in primary school. Furthermore the study wanted to find out the extent to which the curriculum content addressed the management and sustainable utilization of water resources. The study was conducted in the infants section of primary schools in the City of Gweru. It was qualitative in nature and it employed document analysis, in-depth interviews and questerviews to gather data. The sample of seven teachers in the infant section was purposively selected as these were the people with the requisite information. The study established that the infant syllabi has inadequate content for the management and sustainable utilization of water resources. The education system in Zimbabwe has not put in place mechanisms and strategies to pass on information to the young learners. Teachers have not been capacitated to deal with this aspect of the curriculum. The methods used in schools to inculcate the content are suitable for the age levels. The study concluded that the content and teaching of management and sustainable utilization were not adequate. The materials to complement the teaching were relevant. The study recommends the assessment methods need to be practical so as to establish the attitudes and skills acquired and that adequate content has to be injected into the curriculum.

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Sun, Wen, und Jian Min Ren. „Research of Water Resources Sustainable Utilization and its Effect on the Development of Regional Economy“. Advanced Materials Research 518-523 (Mai 2012): 4346–49. http://dx.doi.org/10.4028/www.scientific.net/amr.518-523.4346.

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The water resources is the necessary of human life and production, and also the main biological survival factors. In this paper, the Minqin basin water resources utilization, in Shiyang river basin.Minqin basin is one of the most serious areas, in China, the development and utilization of water resources angelica knot, the contradiction of the water and the ecological environment problems. Development and utilization of regional water more than its carrying capacity serious.Support the development of oasis and improve the ecological environment problems in Minqin basin, system analysis for the reasonable exploitation and utilization of groundwater need guarantee of rational use of water resources, and sustainable economic development and ecological environment of the benign circulation.

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Deng, Wei, Jun-hong Bai und Min-hua Yan. „Problems and countermeasures of water resources for sustainable utilization in China“. Chinese Geographical Science 12, Nr. 4 (Dezember 2002): 289–93. http://dx.doi.org/10.1007/s11769-002-0031-y.

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Hou, Xiangdong, Xunshi Wang, Lifeng Chen, Shicheng Zhu, Junnuo Wang, Xinru Sun und Yanfang Diao. „Evaluation on sustainable utilization of water resources in Nansi Lake Basin“. IOP Conference Series: Earth and Environmental Science 569 (25.09.2020): 012077. http://dx.doi.org/10.1088/1755-1315/569/1/012077.

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Zhenxiang, Xing, Fu Qiang, Liu Dong, Yi Ji und Gong Xinglong. „Application of EW-TOPSIS Model in Water Resources Sustainable Utilization Evaluation“. Advanced Science Letters 19, Nr. 9 (01.09.2013): 2744–46. http://dx.doi.org/10.1166/asl.2013.4989.

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Aimin, Tian, Jiang Feng, Dong Ning, Tian Aijie und Jiang Anxi. „Research on the Sustainable Utilization of Water Resources of Jinan City“. Chinese Journal of Population Resources and Environment 8, Nr. 4 (Dezember 2010): 55–60. http://dx.doi.org/10.1080/10042857.2010.10685004.

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梁, 丽莎. „Analysis of Water Resources Utilization and Sustainable Ways in a University“. Sustainable Development 09, Nr. 03 (2019): 381–86. http://dx.doi.org/10.12677/sd.2019.93046.

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田, 巍. „Evaluating Index System and Methods of Regional Water Resources Sustainable Utilization“. Journal of Water Resources Research 05, Nr. 03 (2016): 246–54. http://dx.doi.org/10.12677/jwrr.2016.53031.

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35

Sun, Yuhuan, Ningning Liu, Jixia Shang und Jingyu Zhang. „Sustainable utilization of water resources in China: A system dynamics model“. Journal of Cleaner Production 142 (Januar 2017): 613–25. http://dx.doi.org/10.1016/j.jclepro.2016.07.110.

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Li, Gui Lian, Zhen Zeng und Hai He Jin. „Study on the Development and Sustainable Utilization of Water Resources in the Western Regions of China“. Advanced Materials Research 864-867 (Dezember 2013): 2306–11. http://dx.doi.org/10.4028/www.scientific.net/amr.864-867.2306.

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Due to historical reasons,geographic and climate conditions, water ecological environment is fragile and water resources development has badly lagged behind the requirements of social and economic development in western regions of China.The study analyzes natural geographic conditions, climate conditions, water resources distribution, and points out the development endowment of water resources is poor. Then the study deep dives into the problems existing in water resources development from the view of the sustainable utilization of water resources, and indicates that the government should play the leading role and strengthen cooperation with market and public affairs organizations. At last, the study offers some suggestions to realize the sustainable utilization of water resources. It is essential to improve water conservation legal system, and perfect management system which is the combination of valley management with district management, clear water rights, and establish water right transfer system. Public affairs organizations should strengthen the supervision of governments and enterprises, actively influence government decision-making process, and mobilize all social forces to participate in the development and sustainable utilization of water resources.

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Liang, Xuedong, Li Yang, Meng Ye und Guoying Deng. „Quantitative Analysis of the Sustainable Development Capacity of Regional Water Resources：A case study of Sichuan Province“. E3S Web of Conferences 143 (2020): 02005. http://dx.doi.org/10.1051/e3sconf/202014302005.

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Limited water resources have become a serious problem in recent decades. Based on previous research results, this article develops an index system to evaluate sustainable water resource development that includes a water resource condition system, a water resource development and utilization system, a water resource protection and management system, and a socio-economic system. A measurement model is then constructed based on a principal component analysis (PCA) -entropy weights-weighted average method to optimize the evaluation index system for dimensionality reduction, to assign weights to the principal component factors, and allow for a comprehensive evaluation of water resource sustainability. The measurement model is applied to an empirical analysis of sustainable water resource development in Sichuan Province from 2008 to 2017, from which it is found that coordinated sustainable regional water resource and social economic development can be achieved through rational exploitation, efficient utilization, and environmental water pollution control. This research could provide a reference for regional sustainable development of water resources and policy developments.

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Wang, Zhen Hua, Xin Lin He, Guang Yang und Sha Li. „Sustainable Strategies and Status of Unconventional Water Resources Development and Utilization in Manas River Basin“. Advanced Materials Research 113-116 (Juni 2010): 565–70. http://dx.doi.org/10.4028/www.scientific.net/amr.113-116.565.

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Because of the Lack of water resources and the increasing water quantity used in living and production, the water resources are becoming the restrictive factor of regional economic and social development in in Manas river basin. The exploitation and utilization of conventional water resources has reached more than 95% in the basin,it caused great attention that the development and utilization of non-conventional water resources for agricultural development and ecological environment construction. At present, the exploitation and utilization of the non-conventional water resources(shallow underground salt water，saline water) for agriculture and forestry has become more and more widespread and in-depth. because of the lack of scientific instruction and reasonable exploitation, which not only caused water level falling, leading to degradation of the brittle natural entironment, but also caused SBHCSS and the decline in productivity. With the analysis of the non-conventional water resources actual exploitation and utilization, under the scientific development concept, the aryicle puts forward the sustained strategies of non-conventional underground water resources (salt water, saline water) reasonable exploitation and the irrigation return flow reuse efficient exploitation which is used for ecological restoration and reconstruction.

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Nisar, Muhammad Bin, Syyed Adnan Raheel Shah, Muhammad Owais Tariq und Muhammad Waseem. „Sustainable Wastewater Treatment and Utilization: A Conceptual Innovative Recycling Solution System for Water Resource Recovery“. Sustainability 12, Nr. 24 (11.12.2020): 10350. http://dx.doi.org/10.3390/su122410350.

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The global demand for drinking water is increasing day by day. Different methods are used for desalination of water, which can help in the conservation of resources, such as seawater, highly saline, or treated water underground reservoirs. Polluted water can be treated by the utilization of different advanced techniques. In this study, wastewater mixed canal water has been taken into consideration for the utilization of humans and agriculture use as well. A two-stage conceptual methodology has been proposed to deal with the water conservation and utilization process. In the first phase, power has been produced using a Belgian vortex turbine, which is a safe, efficient, and eco-friendly technology working without disturbing waterways. The power produced by the vortex machine will be utilized to operate the water treatment plant to obtain clean water for utilization in the second phase. Since enough energy is produced, and its availability to the water head level base is a natural resource, this energy can be used to fulfill daily water requirements by maximizing the energy-driven treatment process as per WHO Guidelines. Water quality can be monitored at regular intervals, depending upon the selection and installation of a treatment plant. An increase in efficiency comes from nearly exponential patterns depending on water velocity and availability. This technique will not only help in the production of clean water but will also help in the conservation of groundwater resources and the efficient utilization of wastewater.

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Sultan, M., E. Yan, N. Sturchio, A. Wagdy, K. Abdel Gelil, R. Becker, N. Manocha und A. Milewski. „Natural discharge: A key to sustainable utilization of fossil groundwater“. Journal of Hydrology 335, Nr. 1-2 (März 2007): 25–36. http://dx.doi.org/10.1016/j.jhydrol.2006.10.034.

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Zhang, Sheng Wu, Pei Ji Shi und Hui Li. „On the Water Ecological Civilization Construction and Strategic Measures of the Sustainable Utilization of Water Resources in Shiyang River Basin“. Applied Mechanics and Materials 675-677 (Oktober 2014): 1072–76. http://dx.doi.org/10.4028/www.scientific.net/amm.675-677.1072.

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Recently Shiyang River Basin in China has been the area with greatest population density, highest utilization level of water resources, least per capita water resources, most striking conflict on water use and most serious ecological problems among inland river basins due to the overexploitation and out-of-order utilization of water resources with rapid social and economic development. The Key Control Plan of Shiyang River Basin was published in 2007, which raised the comprehensive control of Shiyang River Basin to the national level. On the basis of comparison analysis on the utilization of water resources and water ecological civilization construction since the key control of Shiyang River Basin, the strategic measures on the sustainable utilization of water resources are proposed.

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Hu, Chang, und Dang Sheng Li. „Design of Water Resources Optimal Allocation Model of Sustainable Development“. Advanced Materials Research 1010-1012 (August 2014): 1089–94. http://dx.doi.org/10.4028/www.scientific.net/amr.1010-1012.1089.

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According to the relationship between the sustainable development and the optimal allocation of water resources, the evaluation system based on the sustainable development of optimal allocation of water resources is established in respect of the index system water resources carrying capacity, the social economic and ecological environment. Henan is taken as an example to evaluate the sustainable degree with actual index value from the regional water resources supply and demand balance of simulation results. Its results have a guiding significance for the water resources planning, management and sustainable utilization.

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Qian, Y. „Sustainable management of urban water resources in China“. Water Supply 7, Nr. 2 (01.07.2007): 23–30. http://dx.doi.org/10.2166/ws.2007.037.

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Due to the rapid development of economy, China has been facing severe water shortage and water pollution problems. This paper discusses three strategies developed for the urban water resource management in China, which is essential for the sustainable development of its economy. These strategies include setting high priority for demand control and water conservation, controlling pollution from the sources and increasing investment for wastewater treatment; and developing untraditional water resources, such as rainwater harvesting, wastewater reclamation, seawater utilization, etc. It is hoped that these strategies may not only solve the water shortage and water pollution problems at low capital and operational costs, but also meet the present and future needs on water resources in China.

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Chen, Jing, und Da Wei Yan. „Coordination Degree Assessment Model for Regional Industrial Water Utilization Structure“. Advanced Materials Research 955-959 (Juni 2014): 3343–46. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.3343.

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More reasonable management for water resources use may be critical to survive water crisis and realize sustainable development of urban-water system. This work attempts to set up a assessment model for regional industrial water utilization structure based on synergetics theory and grey method. In this model, both economic benefit and environmental effect are considered.

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Basyigit, Celalettin, Mehmet Hanifi Alkayis und Mutlu Irem Kartli. „Environmental effects of utilization of sustainable building materials“. Heritage and Sustainable Development 3, Nr. 1 (27.05.2021): 64–70. http://dx.doi.org/10.37868/hsd.v3i1.57.

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Migration is generally defined as a period of time or permanent settlement of people by moving from a place of origin to another place. Throughout history, humanity has migrated due to natural disasters, religion, poverty, wars and this migration has caused urbanization with population growth. With the increase in population, irregular and excessive migration, decrease in resources, unplanned urbanization, infrastructure problems, wastewater lines, drinking water lines, rainwater collection lines, power lines, and natural gas pipelines cannot be delivered to desired places, traffic, and excessive waste generation increased. Therefore environmental pollution and health problems arise in cities. Today, due to the adverse environmental impact of all these, people have become more sensitive and have tended to find solutions to the problem with areas such as sustainable structures, recycling, and reuse of waste. In this study, the studies and gains made with the recycling aggregate used are evaluated in order to produce solutions for environmental pollution caused by the construction sector.

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Deng, DeXiang, KaiGe Liu und Xi Zhou. „Rich water flow, live water revitalizes the countryside–Rural water resources utilization design under the rural revitalization strategy“. E3S Web of Conferences 81 (2019): 01013. http://dx.doi.org/10.1051/e3sconf/20198101013.

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Revitalizing the countryside should first develop water resources. The rational use of rural water resources will greatly enhance the endogenous power of rural revitalization, help to achieve the 1strategic rural revitalization goal of rich water and longevity, and promote the sustainable revitalization of rural areas in China.

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Salbitani, Giovanna, und Simona Carfagna. „Ammonium Utilization in Microalgae: A Sustainable Method for Wastewater Treatment“. Sustainability 13, Nr. 2 (19.01.2021): 956. http://dx.doi.org/10.3390/su13020956.

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In plant cells, ammonium is considered the most convenient nitrogen source for cell metabolism. However, despite ammonium being the preferred N form for microalgae, at higher concentrations, it can be toxic, and can cause growth inhibition. Microalgae’s tolerance to ammonium depends on the species, with various taxa showing different thresholds of tolerability and symptoms of toxicity. In the environment, ammonium at high concentrations represents a dangerous pollutant. It can affect water quality, causing numerous environmental problems, including eutrophication of downstream waters. For this reason, it is important to treat wastewater and remove nutrients before discharging it into rivers, lakes, or seas. A valid and sustainable alternative to conventional treatments could be provided by microalgae, coupling the nutrient removal from wastewater with the production of valuable biomass. This review is focused on ammonium and its importance in algal nutrition, but also on its problematic presence in aquatic systems such as wastewaters. The aim of this work is to provide recent information on the exploitation of microalgae in ammonium removal and the role of ammonium in microalgae metabolism.

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Ahmad, Q. K. „Towards poverty alleviation: the water sector perspectives“. Water Science and Technology 47, Nr. 6 (01.03.2003): 133–44. http://dx.doi.org/10.2166/wst.2003.0377.

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Water and poverty interface in many different ways. Sustainable management (i.e. development, allocation and utilization) of water resources is therefore a process-element of sustainable human development. This paper looks into water-poverty interfaces as well as into approaches to, and tools of, managing water in such a manner that water sector activities can contribute to alleviation of poverty. It gives a southern perspective and includes a case study of the evolving water management regime in Bangladesh.

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Abdelwahab,, Ahmed, und Patrick Linke. „Qatar Sustainable Water & Energy Utilization Initiative (QWE). Water and environmental research activities at TAMUQ“. Qatar Foundation Annual Research Forum Proceedings, Nr. 2010 (13.12.2010): EEO12. http://dx.doi.org/10.5339/qfarf.2010.eeo12.

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Cai, Yanpeng, Wencong Yue, Linyu Xu, Zhifeng Yang und Qiangqiang Rong. „Sustainable urban water resources management considering life-cycle environmental impacts of water utilization under uncertainty“. Resources, Conservation and Recycling 108 (März 2016): 21–40. http://dx.doi.org/10.1016/j.resconrec.2016.01.008.

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