摘要
采用ANSYS软件中的COMBIN39单元、SOLID65单元模拟建立带施工缝钢筋混凝土框架和无施工缝钢筋混凝土框架有限元模型,通过模态分析、单点响应谱分析,说明带施工缝框架和无施工缝框架在多遇地震下的动力反应不同.
The finite elements model of the reinforeed concrete frame with construction joints and non construction joint is established by COMBIN39 and COMBIN14 element in the ANSYS software.According to the modal analysis and single point response spectrum analysis,it turns out the reinforced concrete frame with or without construction joints have different dynamic response to frequently-occurred earthquake action.
出处
《兰州工业高等专科学校学报》
2012年第5期44-49,共6页
Journal of Lanzhou Higher Polytechnical College
关键词
ANSYS
施工缝
模态分析
单点响应谱分析
ANSYS
construction joints
modal analysis
single point response spectrum analysis
