Research on water supply model, technology, and management mechanism for villages in China
DOI:
https://doi.org/10.54097/hset.v69i.12533Keywords:
village drinking water, operation and management mechanism, water supply model, key technologies, regional characteristics.Abstract
China's village drinking water has poor protection of water sources, water purification technology and equipment, water supply pipeline network leakage rate, the high risk of secondary pollution, operation and management mechanism, and other issues. How to enhance China's village drinking water through the whole process of the amount of water and the ability to ensure water quality has become the current problem to be resolved urgently. The study summarizes China's village water supply model selection, conventional and non-conventional water sources of water supply key technologies and applications, as well as long-term management measures, and through the application of China's northwestern Gansu's Huanxian and southeastern Zhejiang's Shangyu District, summarizes the success of the experience of the different regional characteristics, and strengthens the leading demonstration. Relevant countermeasures and suggestions are put forward to realize the long-term operation of rural safe drinking water projects.
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