吉林财富广场工程无梁楼盖设计

Design Of Building Canopy Without Beam Of Caifu Plaza Engineering

吉林财富广场工程群房部分采用了无梁楼盖,本文根据此工程论述了现浇钢筋混凝土无梁楼盖设计的几个问题,对现浇钢筋混凝土无梁楼盖的设计原则、承载力计算方法以及楼板冲切破坏计算方法进行了说明。基于PKPM软件对楼盖进行了承载力极限状态和正常使用极限状态的设计,并采取了相应的构造措施。最终说明,通过合理的结构设计和构造措施,类似工程可以采用无梁楼盖。

Part of the house of Caifu plaza engineering adopts the design of building canopy without beam.This paper states several problems of this design method using cast-in-place reinforced concrete and explains the design principle,computation method of bearing capacity and floor slab destroy.The bearing limit status and normal usage status was designed based on PKPM software and adopts relevant conformation measure.It draws conclusion that using reasonable structure design and conformation measure can adopting the design of building canopy without beam.