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长江陈行水库库容量较小,供水量存在一定缺口,基于此青草沙水库与陈行水库之间将建造长15km左右管道贯通,将青草沙水库富余的水补充到陈行水库,旨在扩大陈行水库在长江咸潮期的供水范围,估计可日增350万m~3的原水供应量。陈行水库位于浏河口下游,随着申城需水量不断增长,一旦长江咸潮来袭,海水倒灌,
The capacity of Chenhang Reservoir in the Yangtze River is relatively small with a certain gap in water supply. Based on this, a 15km-long pipeline will be built between Qingcaosha Reservoir and Chenhang Reservoir to supplement the surplus water of Qingcaosha Reservoir with Chenxing Reservoir, The water supply of Chenhang Reservoir in the salty-tidal period of the Yangtze River is estimated to increase by 3.5 million m 3 of raw water supply. Chen Hang Reservoir is located in the lower reaches of Liu River estuary, with the growing demand for water in Shanghai, once the Yangtze River salty attacks, sea water intrusion,