巴基斯坦杜伯华水电站隧洞与压力钢管连接段有限元结构分析  

Finite Element Analysis of Connection between Headrace Tunnel and Penstock of Duber Khwar Hydropower Project in Pakistan

作　　者：王立群[1] 段雪莹[1] 朱方君[1] 赫庆彬[1] 

机构地区：[1]中水北方勘测设计研究有限责任公司

出　　处：《水利水电工程设计》2014年第3期37-38,共2页Design of Water Resources & Hydroelectric Engineering

摘　　要：巴基斯坦杜伯华水电站是一项高水头、长隧洞、引水武电站工程。引水隧洞段长4182 m,压力钢管段长1663m,引水隧洞与压力钢管之间设连接段。连接段体型为不对称、非常规结构,利用SAP2000对引水隧洞与压力钢管连接段进行有限元结构分析,对其他同类工程具有一定借鉴意义。Duber Khwar Hydropower Project in Pakistan is a high head hydropower plant with long tunnel.Its headrace tunnel is 4182m long and penstock1663m long.The connection between headrace tunnel and penstock is an unconventional asymmetrical structure.Finite Element Analysis(FEA) is conducted for this connection using SAP2000 software.This analysis could be used as an important reference for other similar design.

关 键 词：连接段 结构分析 SAP2000 杜伯华水电站 

分 类 号：TV314[水利工程—水工结构工程] TV732