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压型钢板-混凝土组合楼板是钢结构建筑常用的楼板形式。这种楼板的施工具有免支模板的优点,不但节约了模板,也加快了施工进度。1.工程概况北京粟西卡综合楼工程主体为钢结构,各层楼板均为压型钢板-混凝土组合楼板。压型钢板采用YX75-200-600型,经现场实测,符合设计要求。压型钢板厚0.8mm,钢梁间距2.8m,钢板纵向搭接长度
Profiled steel plate-concrete composite floor slabs are commonly used floor slabs in steel structures. This kind of floor construction has the advantage of free-formwork, not only saving the template, but also speeding up the construction schedule. 1. Project Overview The construction of the Beijing Susica Comprehensive Building project is steel structure. The floors of each floor are pressure-formed steel plate-concrete composite floor slabs. The profiled steel plate adopts YX75-200-600, which has been measured on site and meets the design requirements. Pressed steel plate thickness 0.8mm, steel beam spacing 2.8m, longitudinal overlapping length of steel plate