镁质高性能混凝土抗裂剂在地下工程防水中的应用  

Application of Crack Resistant Agent of Magnesium High Performance Concrete in Waterproofing of Underground Engineering

作　　者：柳航 闵强 徐可 纪宪坤 Liu Hang;Min Qing;Xu Kel;Ji Xiankun(Wuhan Sanyuan special building materials Co.Ltd.,Wuhan,Hubei 430083;WuhanYuanjin Building Materials Technology Co.Ltd.,Wuhan,Hubei 430083)

机构地区：[1]武汉三源特种建材有限责任公司,湖北武汉430083 [2]武汉源锦建材科技有限公司,湖北武汉430083

出　　处：《江西建材》2022年第11期273-274,277,共3页Jiangxi Building Materials

摘　　要：文中以福建某项目地下工程防水为例,使用镁质高性能混凝土抗裂剂配制补偿收缩混凝土,同时优化混凝土配合比,预埋监测设备,以期提高地下工程主体结构的抗裂防水效果,以供参考。In this paper, taking the waterproof effect of an underground engineering in Fujian as an example, through the use of magnesium high performance concrete anti-cracking agent to prepare compensative shrinkage concrete, at the same time, optimize the concrete mix ratio,embedded monitoring equipment, in order to improve the anti-cracking and waterproof effect of the main structure of underground engineering.For your reference.

关 键 词：镁质高性能混凝土抗裂剂 补偿收缩 混凝土裂缝控制 结构自防水 

分 类 号：TU74[建筑科学—建筑技术科学]