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某项目的主体结构由1幢超高层主楼和2幢高层附楼组成,主楼位于整个地块的南侧正中,2幢附楼以主楼为中轴对称布置在主楼北面的两侧。主楼处的大底板为矩形,厚度为3m,2幢附楼的底板亦为矩形,厚2.2m,主楼正东、西两侧和裙楼的大底板亦基本为矩形,厚1.2m。各不同厚度的大底板之间设置后浇带,由后浇带将各块底板相连成一个矩形大底板。各大底板分别浇注标号为C35的混凝土。
The main structure of a project consists of a main high-rise building and two high-rise annexes. The main building is located in the middle of the south of the entire plot. Two annexes are symmetrically arranged on the north side of the main building with the main building as the axis. The main floor of the main floor rectangular, thickness of 3m, 2 annex floor is also rectangular, thickness 2.2m, the main building is east, west and podium floor is also a large rectangle, thickness 1.2m. Post-pouring tapes are arranged between the large plates of different thicknesses, and the back plates are connected with each other to form a rectangular large bottom plate. The major floor were cast marked C35 concrete.