钢筋混凝土建筑抗连续震动壁板结构分析  

Reinforced Concrete Construction Continuous Vibration Resistance Wall Structure analysis

作　　者：相军[1] 

机构地区：[1]淮阴工学院建筑工程学院,淮安223001

出　　处：《科学技术与工程》2016年第32期283-287,共5页Science Technology and Engineering

摘　　要：对钢筋混凝土建筑抗连续震动壁板结构进行分析时,采用传统方法需要对大量实验数据进行回归分析,工作量很大。提出一种新的钢筋混凝土建筑抗连续震动壁板结构分析方法。选用5层钢筋混凝土框架的建筑壁板结构,给出结构的总信息、材料信息和载荷信息。通过构建壁板结构的有限元模型,确定混凝土材料属性、钢筋材料属性及截面与单元材料。通过分析钢筋混凝土建筑抗连续震动壁板结构抗连续倒塌能力,发现所分析的钢筋混凝土建筑壁板结构不会出现连续性倒塌。通过分析结构柱移除后钢筋混凝土建筑抗连续震动壁板的结构内力,发现移除内柱后所分析壁板结构不会出现连续性倒塌,不会出现柱的抗剪、抗弯破坏;移除角柱和长边中柱后,壁板结构在很大程度上会失去支撑力,需对柱的抗剪承载力和抗弯承载力进行检验。In the reinforced concrete building continuous vibration resistance wall structure is analyzed,using traditional methods need to a lot of experimental data regression analysis,amount of work is heavy. A new kind of reinforced concrete building continuous vibration resistance wall structure analysis method was pat formard. A five layer building wall structure of reinforced concrete frame was chosen,the total information,materials information structure and load information were given. by building wall structure finite element model of concrete material,reinforced material attribute and cross section and the unit materials were determined. Through the analysis of reinforced concrete building continuous vibration wall structure are continuous collapse resistance,by analysis of reinforced concrete buildings collapsed wall structure there will be no continuity was found. By analyzing the structure of column of reinforced concrete building structure which was removed internal force of continuous vibration resistance wall,after inner cylinder wall structure collapsed there will be no continuity,there will be no column shear,bending failure; after corner columm and middle column of long side were removed,wall board will lose support structure in large part,the shear bearing capacity and flexural bearing capacity of the column were examined needly.

关 键 词：钢筋混凝土建筑 抗连续震动 壁板结构 

分 类 号：TU375.4[建筑科学—结构工程]