我国正在加大力度发展城市建设,地下空间开发的重要性就显得愈发明显。在地下工程中,防水措施主要是防水卷材空铺等,通过让防水层和混凝土筏板之间产生通道流通水流,造成防水层A点破坏进而混凝土筏板B点漏水。该种渗透问题已经十分严重,而在工程中运用高分子技术可以有效缓解该问题。 China is intensifying its efforts to develop urban construction. The importance of underground space development becomes even more apparent. In the underground project, the waterproofing measures are mainly waterproofing membrane empty shop and so on, through the water flow between the waterproof layer and the concrete raft flow, resulting in waterproof layer A point damage and concrete raft B point leakage. The problem of infiltration has been very serious, and the use of polymer technology in engineering can effectively alleviate the problem.