导流洞封堵闸门简易吊装的施工工法  

Construction method of diversion tunnel plugging gate simple lifting

作　　者：何国玮 

机构地区：[1]浙江省第一水电建设集团股份有限公司,杭州310051

出　　处：《水利建设与管理》2015年第4期15-17,共3页Water Conservancy Construction and Management

摘　　要：现代水利水电工程施工都以机械化为主,但在某些特殊的施工条件下,采用一些简易的方法往往可以取得事半功倍的效果。导流洞封堵闸门简易吊装的施工工法可以在一些地形陡峭、施工场地狭小,而闸门总重又不大的情况下,避免大开挖、大修临时设施,技术和经济方面的效应良好。该工法也对类似混凝土闸门的下闸蓄水施工起到借鉴作用。Modern water conservancy and hydropower projects are mainly constructed by machines.Some simple methods can be adopted for achieving multiplier effect under some special construction conditions.Construction method of diversion tunnel plugging gate simple lifting can be adopted for avoiding large excavation and overhaul temporary facilities under some conditions of steep terrain,narrow construction site and light gate total weight,thereby achieving excellent effect in technology and economy.The method can provide references for lower gate water accumulation in similar concrete gates.

关 键 词：导流洞 封堵 钢筋混凝土闸门 吊装 施工工法 

分 类 号：TV663[水利工程—水利水电工程]