CAO Wei-xin.Study on Design Scheme of River and Reservoir Linkage Multi-source Water Supply Project[J].China Water & Wastewater,2020,36(18 18):19-23.
Study on Design Scheme of River and Reservoir Linkage Multi-source Water Supply Project
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第36卷
Number:
18 18
Page:
19-23
Column:
Date of publication:
2020-09-17
- Keywords:
- multi-source water; emergency and backup water source; systematic water supply project; drinking water treatment plant
- Abstract:
- Local water resources of Jurong City are relatively scarce. There are few own water plants. Therefore, it relies too much on water supply from outside and cannot adapt to the growing water demand, which accompanies with the rapid economic development. The current situation of water supply was investigated and analyzed considering the large terrain fluctuations and less available land in Jurong. The scheme design of supply water project was developed which was expected to solve the contradiction between supply and demand and improve the safety and adaptability of the urban water supply system. The arrangement from water source to the pipeline system cannot only realize the dual water sources of the Yangtze River and Beishan Reservoir, but also can be used as backup and emergency water sources. The water purification process implements an advanced treatment process at one time, which was used to adapt the switching operation of different water sources and to deal with the unfavorable conditions when the water quality of the Yangtze River declines in the future. Meanwhile, it is helpful to deal with the eutrophication and algae outbreaks of reservoir water. This proposal of the whole-system water supply project consisting of the river and reservoir linkage multi-source water supply can be used as a reference for the design of similar projects.
Last Update:
2020-09-17