框架结构夹层设计方法探讨

Discussion on the Interlayer Design Method of Frame Structure

结合海南某酒店框架结构项目,对比分析了普通混凝土梁板夹层和钢梁铰接组合楼板夹层计算模型的各项指标,结果表明,框架结构设备夹层通过设置合理的钢梁框架柱铰接连接方式,计算指标均能满足规范要求,可以解决框架结构夹层因剪跨比较小引起的框架柱短柱问题,对类似项目有一定的设计参考价值.

Combining with a hotel frame structure project in Hainan province,this paper compares and analyzes various indexes of the calculation model of the common concrete beam-slab interlayer and the steel beam hinged composite floor interlayer,the calculation indexes of the equipment interlayer of frame structure can meet the requirements of the code by setting reasonable hinged connection mode of steel beam frame column,which can solve the problem of short column of frame column caused by the small shear span ratio of the interlayer of frame structure,it has certain design reference value to the similar project.