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近10年间,我国城镇化经历了历史上最快的发展阶段,大量农业转移人口进入中小城市,人口密度的增加,使高层建筑数量越来越多;尤其是沿海发达地区,商住房和写字楼已逐步向高层和超高层方向发展,地下室工程日渐增多。本文依据具体工程背景,从施工质量控制、地下防水施工、细部防水工程方面,探讨高层建筑地下室工程施工技术,并论述基坑挡土支护控制要点。
In the recent 10 years, urbanization in our country experienced the fastest development stage in history. A large number of agricultural transfer people entered small and medium-sized cities. With the increase of population density, the number of high-rise buildings is increasing. Especially in developed coastal areas, commercial houses and office buildings have been Gradually to the direction of high-rise and super-high-rise basement project is increasing. Based on the specific engineering background, this article discusses the construction technology of the basement of high-rise building from the aspects of construction quality control, underground waterproofing construction and detailed waterproofing engineering, and discusses the control points of the foundation pit retaining support.