摘要
地下室是建筑物的重要组成部分,它的结构安全和使用寿命直接影响到整个建筑的安全性,而防水防渗是保证地下室结构安全和使用寿命的重要手段。文中研究了高喷注浆技术在地下室防水防渗施工中的应用。计算高喷防渗墙整体渗透系数,确定注入位置;以某地下室工程为例,介绍高喷注浆技术的具体施工过程。结果表明,应用该技术后地下室混凝土的抗裂性、密实度和耐久性均得到了明显提升,具有一定的应用价值。
Basement is an important part of the building,its structural safety and service life directly affect the safety and service life of the whole building,and waterproof and anti-seepage is an important means to ensure the safety and service life of the basement structure,therefore,study the application of high spray grouting technology in the basement waterproof and anti-seepage construction.Calculate the overall permeability coefficient of high spray seepage wall and determine the injection location;introduce the specific construction process of high spray grouting technology.The engineering results show that the crack resistance,density and durability of basement concrete are significantly improved,indicating that the technology has certain application value.
作者
曹媛媛
Cao Yuanyuan(Xinma Construction Group Co.Ltd.,Yuncheng,Shanxi 044000)
出处
《江西建材》
2023年第4期289-290,共2页
Jiangxi Building Materials
关键词
高喷注浆技术
防水防渗
耐久性
High spray grouting technology
Waterproof and anti-seepage
Durability
作者简介
曹媛媛(1985-),女,山西运城人,本科,工程师,主要研究方向为建筑工程技术。
