水库电站坝基防渗墙施工技术的应用  

Application of Construction Technology of Anti-seepage Wall for Dam Foundation of Reservoir Power Station

作　　者：李庆文 Li Qingwen(Zhongning County Water Resources Planning and Construction Management Center,Zhongning 755100,China)

机构地区：[1]中宁县水利规划建设管理中心,宁夏中宁755100

出　　处：《科学技术创新》2022年第31期154-157,共4页Scientific and Technological Innovation

摘　　要：水库电站工程建设中,修筑坝基防渗墙能够显著提高工程整体防渗能力。以某地水库电站工程为例,首先介绍了工程基本信息和坝基防渗墙的施工方案,随后从实际出发,着重概述了防渗墙造孔、制作护壁泥浆、下设接头管、安装钢筋笼、浇筑混凝土等施工技术要点,为坝基防渗墙现场施工管理提供了经验借鉴,对保障水库电站的可靠运行有积极帮助。In the construction of the reservoir power station project,the construction of the dam foundation anti-seepage wall can significantly improve the overall anti-seepage capability of the project.Taking a reservoir power station project in a certain place as an example,this paper first introduces the basic information of the project and the construction plan of the anti-seepage wall of the dam foundation.Then,starting from the actual situation,it mainly outlines the construction of the anti-seepage wall,the production of mud for the wall,the installation of joint pipes,and the installation of steel bars.The technical points of construction such as cages and pouring concrete provide experience and reference for the on-site construction management of the dam foundation anti-seepage wall,which is of great help to ensure the reliable operation of the reservoir power station.

关 键 词：防渗墙 护壁泥浆 接头管法 拔管机 

分 类 号：TV543.8[水利工程—水利水电工程]