楼板局部大开洞结构工程实例分析  

Analysis of the structural engineering case of the large opening of the floor

作　　者：占文峰 Zhan Wenfeng(China Railway Eryuan Engineering Group Co. , Ltd, Chongqing 400023 , Chin)

机构地区：[1]中铁二院重庆勘察设计研究院有限责任公司,重庆400023

出　　处：《山西建筑》2018年第2期38-39,共2页Shanxi Architecture

摘　　要：选取一个楼板局部大开洞不规则结构工程实例,结合相关规范对该结构采用弹性楼板的计算模型进行分析计算,分析软件选用PMSAP程序。通过分析楼板在大震、中震、小震作用下的应力状态,找出楼板的薄弱部位,以采取有效的加强措施。This paper select a floor local open hole irregular structure engineering examples,combining with the relevant specification for the structure adopts the calculation model of elastic slab analysis,analysis software use PMSAP program.Through the analysis of the slab stress under seismic action,find out the weak parts of the slab,to take effective measures to strengthen.

关 键 词：不规则建筑 弹性楼板 楼板应力 

分 类 号：TU311[建筑科学—结构工程]