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《Water Power》 2009-04
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Analysis of Design and Operation of Selective Withdrawal Modifications of Hungry Horse Dam

Du Xiaohu,Li Yuejun(HydroChina Corporation,Beijing 100120)  
The Hungry Horse dam has a Selective Withdrawal System(SWS)composed by 3 semi-cylindrical gates,which can effectively increase the water temperature of downstream channel and reduce the great water temperature fluctuation.The improvement of water temperature and quality in the downstream channel is helpful to the rehabilitation of hydrobiology population including zooplankton,insects,and fish productivity.Local trout quantity and size has been increased greatly.SWS operation is flexible except that submergence depth and head loss is higher than design value.Some disadvantages such as the reduction of biological production in reservoir,high water hammer load on the gate,annual maintenance cost,etc.,are the unfavorable factors of SWS gate structure.
【CateGory Index】: TV64
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3 LI Juan,LI Lan,YANG Meng-fei,ZHU Dong-liang(State Key Laboratory of Water Resources and Hydropower Engineering Science,Wuhan University,Wuhan 430072,China);An Analysis of the Impact of Different Intake Programs of Reservoir on the Water Ecosystem of River Downstream[J];China Rural Water and Hydropower;2011-03
4 ZHANG Shi-Jie1,2,LIU Chang-Ming1,TAN Hong-Wu2,LI Guo-Qiang2(1.College of Water Sciences,Beijing Normal University,Beijing 100875,China;2.Department of Water Environment,China In-stitute of Water Resources and Hydropower Research,Beijing 100038,China);Effect of low temperature on reservoir water and mechanical control measure[J];Chinese Journal of Eco-Agriculture;2011-06
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2 ZHANG Cong-lian,ZHU Hong-hua;ZHONG Wei-qiang,HUANG Zhi-min (Guangdong Provincial Scientific Research Institute of Hydraulic and Hydropower Engineering,Guangzhou,Guangdong 510610,China);Hydraulic Modelling of Inlet/Outlet of Lower Reservoir for Huizhou Pump Storage Plant[J];Pearl River;2003-06
3 CHEN Yun-liang, WU Chao, YE Mao, ZHOU Qin (The State Key Laboratory of Hydraulics on High Speed Flows, Sichuan University, Chengdu 610065, China);Research for flow pattern in intake of hydroelectric station[J];Journal of Hydrodynamics;2005-03
4 GAO Xueping 1,ZHANG Ya 1,LIU Jian 1,SONG Huifang 1,ZHANG Qincheng 2,DU Yingkui\+2 (1 School of Civil Engineering,Tianjin University,Tianjin\ 300072; 2 Beijing Investigation and Design Institute,State Power Corporation of China,Beijing\ 100024);3-D numerical simulation on the vertical pipe outlet of pumped storage plant[J];Journal of Hydroelectric Engineering;2004-02
5 CHENG Weiping 1, MAO Genhai , HU Yunjin 1, ZHANG Junjun 1, PENG Liuping 2, CHEN Lifen 1 (1 School of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310027; 2 East China Investigation & Design Institute, Hangzhou 310014);Axi-symmetric numerical simulation of the vertical pipe inlet/outlet of Mashan pumped storage palnt[J];Journal of Hydroelectric Engineering;2005-03
6 ZHANG Junjun~1,MAO Xinwei~1,MAO Genhai~1,HU Yunjin~1,CHENG Weiping~1,NING Huawan~2(1.Department of Hydraulic and Ocean Engineering,Zhejiang University,Hangzhou 310027;2.Guiyang Investigation & Design Institute,Guiyang 550002);Experimental research and shape optimization on lateral short inlet/outlet[J];Journal of Hydroelectric Engineering;2006-02
7 Zou Jingmin; Gao Shuhua; Li Baohong ;Zhang Fuquan; Yu Yanli(North-East Investigation and Design Institute, WRM, Changchun City, 130061);Study of Hydraulic Testing of Side Inlet and Outlet at Upper Reservoir of Huanggou Pumped Storage Power Station[J];WATER RESOURCES AND HYDROPOWER ENGINEERING;1999-03
8 Du Xiaohu(China Hydropower Engineering Consulting Group Corporation,Beijing 100011);Modification Design of Stratified Intake Structure of Shasta Dam[J];Water Power;2008-03
9 Du Xiaohu~1 Yu Weiqi~1 Rui Jianliang~2 (1.China Hydropower Engineering Consulting Group Corporation,Beijing 100011;2.East China Investigation and Design Institute,CHECC,Hangzhou Zhejiang 310014);Hydropower Ecology Practice--Selective Withdrawal Structures[J];Water Power;2008-12
10 ZHANG Cong-lian, et al(Guangdong Research Institute of Water Resources and Hydropower, Guangzhou 510610, China);Hydraulic model test for inlets and outlets of head reservoir of Huizhou pumped-storage hydroplant[J];Advances In Science and Technology of Water Resources;2004-06
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