宽浅河道上枢纽工程水工模型试验研究  

The study of Hydraulic model test for the water projects located in wide and shallow rivers

作　　者：余飞[1] 张建民[1] 

机构地区：[1]四川大学水力学与山区河流开发保护国家重点实验室,四川成都610065

出　　处：《吉林水利》2012年第10期14-16,31,共4页Jilin Water Resources

摘　　要：本文对宽浅河道上的闸坝式水电站的枢纽工程进行了水工模型试验研究。研究了下游水流流态,闸门运行方式、下游河道冲刷、引水防沙等问题。通过模型试验研究证明了运行方式的优点,并对工程消力池进行了优化。本文对于平原地区宽河道上的水利工程有一定的借鉴作用。In this paper,a wide and shallow river gate dam hydropower hub project had been researched by hydraulic model test,which includes the flow pattern,gate operation mode,the downstream river erosion,diversion and other issues.The model test study proves that the approach has the advantage of running,and optimization stilling basin.It has certain reference for the familiar water projects on the wide river plain areas.

关 键 词：宽浅河道 水工模型试验 运行方式 

分 类 号：TV131.61[水利工程—水力学及河流动力学]