金河水电站压力钢管制造与安装方法  

Manufacture and installation method of penstock for Jinhe Hydropower Station

作　　者：周建征[1] 欧阳运华[1] 

机构地区：[1]中国人民武装警察部队水电第八支队,福建厦门361009

出　　处：《水利水电技术》2006年第7期85-87,共3页Water Resources and Hydropower Engineering

摘　　要：金河水电站压力钢管的空间转弯和斜直段的50°倾角在国内是比较少见的,针对钢管制造、安装的技术难点,在高寒和复杂的洞内施工环境中,结合有限的施工手段,采取有效可行的施工方法,顺利完成了制造、安装任务,对类似环境下的施工提供了一定的借鉴。The penstock for Jinhe Hydropower Station is less in China, as it has a obliquity of 50° on the bending and inclined straight section in space; for which the manufacture and installation are smoothly completed under the construction condition in the tunnel and the environment of alpine region with available construction method in combination of limited construction method for the key technical problems of the manufacture and installation of the penstock, which provides a reference for the construct,ons under the similar circumstance.

关 键 词：高寒地区 压力钢管 钢管制造 安装方法 金河水电站 

分 类 号：TV547.2[水利工程—水利水电工程]