杭嘉湖南排工程调水试验对水质改善的效果分析  

Effects of water diversion experiments of south drainage project on water quality improvement in Hangjia Lake region

作　　者：裘骅勇 邵学强[2] 戴琪悦 

机构地区：[1]浙江省水利水电勘测设计院,浙江杭州310002 [2]浙江省人民政府防汛防台抗旱指挥部办公室,浙江杭州310002 [3]嘉兴市人民政府防汛防台防旱指挥部办公室,浙江嘉兴314001

出　　处：《水资源保护》2011年第4期51-54,共4页Water Resources Protection

基　　金：国家自然科学基金(40901016)

摘　　要：在确保杭嘉湖平原区域防洪安全和供水安全的前提下,对导流港东大堤沿线各闸、太浦闸和南排各闸组合调度,通过对两次南排调水试验的效果进行监测和分析,结果表明:该措施可有效配合太湖流域"引江济太"工程,进一步增加杭嘉湖地区"引江济太"水量,扩大平原水体流动范围,增加水体流速,提高水环境容量。该研究成果可为太湖流域类似地区的工程调水试验提供参考。Under the premise of ensuring the safety of control flood and water supply in the Hangjia Lake region,the water diversion experiments were conducted through combined operation of the sluices along the eastern levee,Taipu sluice and the sluices for the south drainage project.The effect of two water diversion experiments were monitored and analyzed.The results show that the water diversion experiments increase the volume of water diverted from the Yangtze River to Taihu Lake,enlarge the range of water flow,increase the flow velocity and improve the water environmental capacity.This study can provide a reference for water diversion experiments in the regions similar to the Taihu Lake Basin.

关 键 词：杭嘉湖地区 南排调水试验 水质改善 效果分析 

分 类 号：X171[环境科学与工程—环境科学]