摘要
钢梁与预制叠合板组成的组合楼盖发挥了两种材料的优势,在高层建筑及大跨度楼盖中被广泛使用。本文以实际工程为背景,分析了最大跨度达33.6m的楼板在竖向激励荷载下的舒适度,同时分析了影响组合楼盖舒适度的几种因素,如梁高、板厚等,总结了工程经验,方便推广使用。
The composite floor composed of steel beams and prefabricated composite slabs takes advantage of two kinds of materials and is widely used in high-rise buildings and long-span floors.Based on the actual project,this paper analyzed the comfort degree of the floor with a maximum span of 33.6 m under vertical excitation load,and analyzed several factors affecting the comfort degree of composite floor,such as beam height,slab thickness,summarized the engineering experience,which is convenient for popularization and use.
作者
郭磊
王浩
王孟鸿
Guo Lei;Wang Hao;Wang Menghong(Beijing University of Civil Engineering and Architecture,Beijing 100044,China;China Construction Science&Technology Co.,Ltd,Beijing 100071,China)
出处
《建筑结构》
CSCD
北大核心
2019年第S02期649-652,共4页
Building Structure
基金
“十三五”课题(2016YFC0701903),装配式公共建筑策划系统.
关键词
体育馆
大跨度楼盖
竖向振动
舒适度
有限元分析
sports gymnasium
large-span floor
vertical vibration
comfort
finite element analysis
