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自改革开放以来,我国的经济得到了很大的发展,城市化水平也得到了很大的提升。城市当中的建筑物越来越多,为了进一步利用城市现有的空间,越来越多的地下室被建造出来。地下室往往被建设在大型的建筑物下面,再加之地下室目前正向着大面积大荷载的方向发展,因此地下室结构顶板常常发生裂缝的现象。虽然说这类现象较为普遍,但事实上只要采取合适的措施,并且严格地执行下去,地下室结构顶板裂缝的现象就能得到很好的控制。该文通过对地下室结构顶板出现裂缝的原因进行分析,以本地某小区的地下停车场为例,来提出相关的地下室结构顶板裂缝的防控措施。
Since the reform and opening up, China’s economy has made great progress, and the urbanization level has also been greatly improved. More and more buildings are in the city, and more and more basements have been built in order to further utilize the existing space in the city. The basement is often built under large buildings, and the basement is now moving in the direction of a large area of large loads. As a result, cracks in the roof of the basement structure often occur. Although this kind of phenomenon is more common, in fact the phenomenon of cracks in the roof of the basement structure can be well controlled if appropriate measures are taken and strictly implemented. Based on the analysis of the causes of cracks in the roof of basement structure, this paper takes the underground parking lot of a certain district as an example to put forward the prevention and control measures of roof cracks in the basement structure.