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后浇带是在现浇整体式钢筋混凝土结构施工期间,为了克服因温度、沉降、收缩等原因产生的有害裂缝而设置的变形缝,经一定时效后再进行后浇封闭,形成整体结构。因为结构最后是由后浇带来连成整体,因此后浇带施工的质量与结构质量休戚相关。今年,由我们中心承建的群力西区棚改项目住宅楼,在主体建筑与裙房之间就采用了后浇带的施工技术。现就后浇带施工的功能及作用进行了分析,同时提出了具体的施工技术,以此提高建筑物施工质量。
Post-pouring belt is in-situ monolithic reinforced concrete structure during construction, in order to overcome the temperature, settlement, shrinkage and other harmful cracks produced by the set of deformation joints, after a certain aging and then closed after pouring to form the overall structure. Because the structure is finally connected by the post-pouring into the whole, so the quality of post-pouring construction and structural quality of solidarity. This year, the construction of the residential building in the West Area Shedding Project undertaken by our center took the construction technique of post-pouring tape between the main building and the podium. Now the function and role of post-pouring zone construction were analyzed, and at the same time put forward specific construction techniques, in order to improve the construction quality of buildings.