摘要
香溪河流域系长江三峡水库湖北省库区最大的支流,三峡水库蓄水后,形成了库区首段回水顶托的缓流库湾,因而改变了水动力学参数,使该支流的生态环境也发生了改变.综述了三峡库湾香溪河在三峡工程蓄水前后的水体及库岸生态环境的变化,引用参考文献27篇.
Xiangxi River watershed is the longest tributary in Hubei Province of the Three Gorges Reservoir on the Yangtze River. After the impoundment of the Three Gorges Resevoir,a first section slower water flow reservoir bay, Xiangxi Bay, was formed, which is caused by backwater infuence. With the change of hydrodymanic parameters, this tributariy＇s ecological environment has also changed. This thesis, quoteing 27 referential literatures, sums up the change of water quality and ecological environment of the Xiangxi River before and after the impoundment of the Three Gorges Resevoir.
出处
《三峡大学学报（自然科学版）》
CAS
2007年第1期20-24,共5页
Journal of China Three Gorges University：Natural Sciences
基金
同济大学长江水环境教育部重点实验室开发基金(YRWEF06001)
三峡大学重大科研项目(2003C07)
关键词
香溪河流域
生态环境
综述
Xiangxi River watershed
ecological environment
review
