Title: Ecological operating experiment for Three-Gorge reservoir,creating healthy stream environment for Changejiang River
Abstract: The tree-gorge reservoir is of the features of huge storage capacity and easy to control the flow and sediment.It is an important task in use this project to improve the stream flow and sediment condition.Based on the natural characteristics of Changjiang river and the flow-sediment control practice in Yellow river, four targets are proposed for the experiment of ecological operating of the tree-gorges reservoir.They are keeping the flood rhythm,balance the sediment transportation,promoting the water exchange and performing the flood compensation regulation.Some special experiment schemes have been deeply discussed about the water stage control in upper dam,sediment deposition in the head of reservoir, the sediment releasing by reservoir and flood compensating regulation for Jinjiang reach with the three-gorges reservoirs.These experiments will resolve the problems that have been left during the project design.The results will improve the operating rule and fulfil the long term utility of three-gorges reservoir.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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Cited By Count: 3
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