Application Technology of Pre-laid Reverse Adhering Waterproofing for Basement Floor under New Waterproofing Regulations
Taking the EPC general contracting project of Zhongyuan AI Technology Valley in Zhengdong New District,Zhengzhou City as an example,this paper elaborates on the application of pre-laid reverse adhering waterproofing construction technology in the basement.The waterproofing protection level of this project is Level 1,and strong cross-laminated film reinforced self-adhesive waterproofing membrane+double-sided self-adhesive waterproofing membrane are adopted by pre-laid reverse adhering construction technology.Treatment has been carried out for details such as post-casting strip,junction between floor and side wall,ensuring the waterproofing quality of the basement floor.