河南水利与南水北调2023，Vol.52Issue(11)：57-58,2.
混凝土防渗墙施工中液压抓斗纯抓法造槽技术的应用
Application of Hydraulic Grab Pure Gripping Method for Groove Making Technology in Impervious Concrete Barrier Construction
赖学云1
作者信息
- 1. 江西省水利水电建设集团有限公司,江西 南昌 330000
- 折叠
摘要
Abstract
Under the background of the expansion project of Baofeng Reservoir in Hantang Town,Shanggao County,Jiangxi Province,the anti-seepage and reinforcement scheme of the main dam and auxiliary dam of the reservoir is designed,and the application points of hydraulic grab pure gripping method for groove making technology are analyzed and discussed.The results show that the rock-embedded impervious concrete barrier hydraulic grab pure gripping method for groove making construction technology is summarized in a lot of impervious concrete barrier construction technology application and loose formation groove hole wall collapse construction experience on the basis of the formation.This technology can effectively solve the problem of groove making construction in formations where the walls of channel holes are prone collapse such as sand and gravel,loose fill soil and other strata,and can accelerate the construction progress of the groove,and improve the construction quality of the concrete impermeable wall.关键词
混凝土防渗墙/液压抓斗/纯抓法造槽/松散地层Key words
impervious concrete barrier/hydraulic grab/pure gripping method for groove making/loose formation分类
水利科学引用本文复制引用
赖学云..混凝土防渗墙施工中液压抓斗纯抓法造槽技术的应用[J].河南水利与南水北调,2023,52(11):57-58,2.
