楼面活荷载对混凝土框架结构安全性能影响  

The floor live load influences on concrete frame structure safety performance

作　　者：姚力[1] 

机构地区：[1]西安欧亚学院建筑工程学院

出　　处：《山西建筑》2009年第25期93-94,共2页Shanxi Architecture

摘　　要：介绍了中美两国规范中关于活荷载的理论和规定并作了探讨,采用SAP2000计算程序,以某教学楼为例建立混凝土框架结构计算模型,分别计算了不同情况下结构内力值及理论配筋量,并对结果进行分析,得出相关结构,从而提出关于荷载取值的建议。The theory and specification about live load in China and America were introduced and discussed.The concrete frame structural calculation model was built with a teaching building as example.The structural internal force value and theoretical reinforcement value under different situation were calculated respectively with SAP2000 calculation program,the results were analyzed and related conclusion were obtained,therefore the suggestions about load sampling value was proposed.

关 键 词：混凝土框架结构 活荷载 计算模型 承载力 

分 类 号：TU375.4[建筑科学—结构工程]