厄瓜多尔国家水资源保护规划研究

发布时间：2019-04-18 23:30

【摘要】：厄瓜多尔水资源丰富,但由于生活和工业污水处理设施的匮乏,石油和矿产的无序开采以及经济作物和花卉种植过程中化肥农药的大量使用,使得该国的水环境问题比较突出。为实现厄瓜多尔国家美好生活规划的目标,必需统筹规划,科学有效地对水资源实施保护。主要针对厄瓜多尔水质监测资料系统性较差、水质标准体系与中国水质标准体系存在差异以及其水资源保护体系尚不完善等现实情况,对厄瓜多尔当地的标准、中国标准和国际先进技术方法进行综合分析,提出了适用于厄瓜多尔的水资源保护规划技术方法,并在系统评价厄瓜多尔全国地表水环境现状的基础上,对不同流域存在的主要水环境问题进行识别,提出了具有针对性的水污染防控措施,明确了敏感水域的生态流量控制要求,以便为维护厄瓜多尔供水安全和生态安全、支撑经济长期平稳较快地发展和社会的和谐稳定提供保障。
[Abstract]:Ecuador is rich in water resources, but due to the shortage of domestic and industrial sewage treatment facilities, the disorderly exploitation of oil and mineral resources, and the large use of chemical fertilizers and pesticides in the process of planting cash crops and flowers, the water environment in Ecuador is becoming more prominent. In order to achieve the goal of Ecuador's national plan for a better life, it is necessary to plan and protect water resources scientifically and effectively. In view of the fact that Ecuador's water quality monitoring data is not systematic, that there are differences between the water quality standard system and the Chinese water quality standard system, and that its water resources protection system is not yet perfect, the local standards for Ecuador, On the basis of comprehensive analysis of Chinese standards and international advanced technical methods, the technical methods of water resources protection planning suitable for Ecuador are put forward, and on the basis of systematic evaluation of the present situation of surface water environment in Ecuador, The main water environmental problems existing in different watersheds were identified, and specific water pollution prevention and control measures were put forward, and the ecological flow control requirements of sensitive waters were clearly defined in order to maintain the safety of water supply and ecological security in Ecuador, Support the long-term stable and rapid economic development and social harmony and stability to provide protection.
【作者单位】：长江水资源保护科学研究所;
【分类号】：TV213.4

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