地下室外墙防水卷材收头施工技术应用

摘要

针对地下室外墙卷材防水施工中经常出现的质量问题，结合具体工程实例，通过查找资料，提出在防水收头处预留设混凝土凹槽的施工工艺，从而保证了地下室外墙防水卷材收头质量。%In light of construction quality problems occurring in basement exterior waterproof coil material,combining with specific engineering examples,based on data collection,the paper puts forward construction technologies of reserving concrete groove at waterproof coil material sec-tion,so as to guarantee basement exterior waterproof coil material quality.