水力发电学报2011，Vol.30Issue(5)：139-144,6.
长江干流大型水利工程对下游水温变化影响研究
Water temperature change caused by large-scale water projects on the Yangtze River mainstream
摘要
Abstract
To evaluate the dam-induced water temperature change in the lower Yangtze,a case study of the Gezhouba and Three Gorges reservoirs was conducted.Using the water temperature records at the Yichang and Cuntan hydrological stations,this analysis includes the variations of monthly water temperature at the two stations,their temperature differences and correlation,and the correlation of temperature changing rates in the periods of pre-and post-dam construction.The results reveal that the operation of Gezhouba reservoirs has little influence on water temperature downstream,while the impact of Three Gorges dam is much more significant.关键词
环境水力学/长江/水温/葛洲坝水库/三峡水库Key words
environmental hydraulics/Yangtze River/water temperature/Gezhouba reservoir/Three Gorges reservoir分类
资源环境引用本文复制引用
邹振华,陆国宾,李琼芳,夏自强,邴建平..长江干流大型水利工程对下游水温变化影响研究[J].水力发电学报,2011,30(5):139-144,6.基金项目
国家自然科学基金重点资助项目 （）
高等学校学科创新引智计划项目 （）
水利部公益性项目专项经费项目 （）
教育部“长江学者和创新团队发展计划”资助项目 （）
