Experimental Study on Backwater Weir for Shuikou Hydroelectric Station
of Minjiang River

Journal of Chongqing Jiaotong University(Natural Science) ›› 2011, Vol. 30 ›› Issue (1): 120-123.

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Experimental Study on Backwater Weir for Shuikou Hydroelectric Station of Minjiang River

CHEN Ye-ying ¹，LIU Kai-jia ¹，PENG Kai¹，HU Xiao-wen ²

1. School of River ＆ Ocean Engineering，Chongqing Jiaotong University，Chongqing 400074，China; 2. East China Investigation ＆ Design Inst. ，China Water ＆ Electricity Counselor Group，Hangzhou 310014，Zhejiang，China

Received:2010-11-01 Revised:2010-12-08 Online:2011-02-15 Published:2015-01-22

闽江水口水电站尾水壅水堰模型试验研究

陈野鹰¹，刘开佳¹，彭凯¹，扈晓雯²

1 重庆交通大学河海学院，重庆 400074; 2 中国水电顾问集团华东勘测设计研究院，浙江杭州 310014

作者简介:陈野鹰( 1957—) ，男，重庆人，教授，主要从事水利水电工程方面的研究。E-mail: cyy2227@163.com。
基金资助:
重庆市自然科学基金资助重点项目( CSTC2009BA6001)

Abstract

Abstract: Backwater weir is an absolutely new engineering measure which can regulate the tail water level in the power station tailrace． The tailrace water level change in the Minjiang Shuikou power station tailrace after the construction of the tail water backwater weir and the flowing conditions change near the dam tailrace are studied by the hydraulic model tests． Combining with topography and the characteristics of the tailrace，the weir axis of the original scheme is rotated to obtain 3 amending proposals and then the 3 proposals are optimized． The model test results show that various hydraulic elements of the optimization program meet the engineering requirements．

Key words: Shuikou hydropower station, backwater weir, hydraulic model test

摘要： 中国博士后科学基金特别资助项目( 200902284) ; 交通运输部西部交通建设科技项目( 200831874006) ; 重庆市自然科学基金重点项目( CSTC，2009BA6001)

关键词: 水口水电站, 尾水壅水堰, 水工模型试验

CLC Number:

TV74
TV697.1

CHEN Ye-ying ，LIU Kai-jia ，PENG Kai，HU Xiao-wen. Experimental Study on Backwater Weir for Shuikou Hydroelectric Station of Minjiang River[J]. Journal of Chongqing Jiaotong University(Natural Science), 2011, 30(1): 120-123.

陈野鹰，刘开佳，彭凯，扈晓雯. 闽江水口水电站尾水壅水堰模型试验研究[J]. 重庆交通大学学报（自然科学版）, 2011, 30(1): 120-123.

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Experimental Study on Backwater Weir for Shuikou Hydroelectric Station of Minjiang River

闽江水口水电站尾水壅水堰模型试验研究

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