中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2011, Vol. 30 ›› Issue (4): 839-842.DOI: 10.3969/j.issn.1674-0696.2011.04.030

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刘家沟水电站水工模型试验研究

颜雪丽1,杨胜发1,孙连超2   

  1. 1. 重庆交通大学河海学院,重庆400074; 2. 重庆交通大学交通运输学院,重庆400074
  • 收稿日期:2011-03-11 修回日期:2011-05-03 出版日期:2011-08-15 发布日期:2015-01-22
  • 作者简介:颜雪丽(1985—),女,陕西渭南人,硕士研究生,主要从事水力学及河流动力学的研究。E-mail:1156930489@qq.Com

Hydraulic Model Test of Liujiagou Hydropower Plant

YAN Xue-li1,YANG Sheng-fa1,SUN Lian-chao2   

  1. 1. College of River & Ocean Engineering,Chongqing Jiaotong University,Chongqing 400074,China; 2. School of Traffic & Transportation,Chongqing Jiaotong University,Chongqing 400074,Ch
  • Received:2011-03-11 Revised:2011-05-03 Online:2011-08-15 Published:2015-01-22

摘要: 通过对刘家沟水电站水工模型的优化试验,发现溢洪道进水渠右导墙体型采用两圆弧+ 直线段结构能够较 好的解决泄流流态问题,而消能形式采用泄槽出口平台设T 型墩+ 岸坡分散水流+ 平台挑射出流的联合结构亦 能够达到令人满意的消能效果。

关键词: 水工模型, 导墙, 消能, 溢洪道, 优化

Abstract: For solving the problem of discharge flow regime,by the means of optimizing test of hydraulic model of Liujiagou hydropower station,two arcs and straight segment structure form of the right spillway guide wall were used. For achieving satisfactory effect of energy dissipation,the joint energy dissipation structure,which included T pier on discharge groove export platform and through shore-slope dispersing flow and crashing shot out flux via platform,was adopted.

Key words: hydraulic model, guide wall, energy dissipation, spill way, optimization

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