压型钢板-混凝土组合楼板在建筑工程中应用

压型钢板-混凝土组合楼板在建筑工程中的应用

摘要：随着高层建筑，特别是高层建筑钢结构的发展，组合楼板越来越受到人们的重视，它具有节约钢材，降低造价、施工速度快、节省模板和抗震性能好等优点。近几年来，由于新技术的引进，组合楼板的研究和应用才迅速地发展起来，并且在越来越多的高层建筑钢结构中得到推广应用，取得了一定的经济效益。 关键词：压型钢板；组合楼板；混凝土

abstract: along with the development of high-rise buildings, especially high-rise building steel structure development, composite slab has been paid more and more attention, it can save steel, reduce cost, fast construction speed, save the template and the seismic performance etc.. in recent years, due to the introduction of new technology, the research and application of composite slab is developed rapidly, and more and more tall building steel structure to receive promotion application, obtained regular economic benefits.

key words: steel plate; composite slab; concrete 中图分类号： tj414.+3 文献标识码：a 文章编号：2095-2104（2012）

一、压型钢板原材料选择

该工程屋面为钢桁架屋面，屋顶桁架钢梁跨度为33m，排距为

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