麒麟寺水电站泄洪消能设计研究  

The Design of Flood Discharge and Energy Dissipation for Qilingsi Hydropower Station

作　　者：李小侠[1] 贺威[1] 丁新潮[1] 李跃涛[1] LI Xiao-xia, HE Wei, DING Xin-chao, LI Yue-tao （Northwest Institute of Survey and Design of Hydropower Engineering, Xi＇an 710065, Shaanxi Province, China）

机构地区：[1]西北勘测设计研究院,陕西西安710065

出　　处：《电网与水力发电进展》2007年第6期61-64,共4页

摘　　要：麒麟寺水电站永久泄洪建筑物与导流建筑物相结合，单宽流量大，下游消能区覆盖较深，通过设计比较及水工整体模型试验优化，泄洪消能采用底流消能且在消力池末端左侧边墙加设导向角形式，泄洪消能简单，投资较省.The permanent flood discharge structure for Qilingsi hydropower station is combined with the diversion structure, as the large discharge per unit width and the deeper covering layer in lower reaches energy dissipation section, by the design comparison and the hydraulic whole model test and optimization, underflow energy dissipation is adopted for flood discharge energy dissipation by adding the oriented angle on the left side wall at the end of plunge pool, therefore, the flood discharge and energy dissipation is carried out simply and with less investment.

关 键 词：泄洪消能 布置 模型试验 水头 单宽流量 

分 类 号：TV135.2[水利工程—水力学及河流动力学]