缅甸古浪水电站冲沙底孔体型优化试验研究  

Experimental Study on Shape Optimization of Scour Bottom Outlet of Gawlan Hydropower Station in Myanmar

作　　者：王荣华[1] 伍杰添[1] 李布雳[1] 

机构地区：[1]广西电力工业勘察设计研究院,广西南宁530023

出　　处：《红水河》2013年第5期32-35,39,共5页Hongshui River

摘　　要：主要介绍缅甸古浪水电站工程冲沙底孔体型优化试验研究情况,通过反复试验和修正后,提出的冲沙底孔非对称收缩窄缝挑流布置形式,很好地解决了工程的消能防冲难题。The paper mainly introduces the experimental study on shape optimization of bottom scour outlet of Gawlan hydropower station in Myanmar,and put forwards the asymmetric shrinkage slit-type jet flow bottom outlet based on repeated tests and corrections,which well solves the energy dissipation problems.

关 键 词：窄缝 水工模型试验 消能工 缅甸古浪水电站 

分 类 号：TV131.61[水利工程—水力学及河流动力学]