城市的高速发展,可开发土地迅速减少,加上私家车数量的增多,如何提高土地的利用率值得思考,加上施工技术的进步与发展,高层建筑逐步增多,地下工程也就随之而来,控制地下室停车场或人防工程的防水工程的工程质量就显得尤为重要。本文结合笔者的实践经验谈几点看法。 The rapid development of the city, the rapid development of land can be reduced, coupled with the increase in the number of private cars, how to improve the utilization of land worth considering, coupled with the progress and development of construction technology, the gradual increase in high-rise buildings, underground engineering will follow , Control of the basement parking lot or civil air defense works waterproofing project quality is particularly important. This article combines the author’s practical experience to talk about several points.