STUDY ON NON-LINEAR EARTHQUAKE RESPONSE OF MULTI-RIBBED COMPOSITE SLAB STRUCTURE WITH THE MICRO-ANALYSIS MODEL
Earthquakes pose one of the greatest challenges to the designers of buildings and other civil engineering structures. The multi-ribbed composite slab structure as one of new residential structures has been built at some regions in China, and researchers need to investigate their seismic behaviour features. The multi-ribbed composite slab structure is constructed with multi-ribbed composite walls and latent frames. The micro-analysis FEM model of the multi-ribbed composite slab structure is built up by beam elements and shell elements. Three- dimension computational model was adopted in the non- linear time history earthquake response of 1/10 model in shaking table test and its earthquake response was given. The calculated curves agree well with the experimental ones. The analysis shows that the micro- analysis FEM model and non-linear time history method can be use in aseismic safety evaluation of the multi-ribbed composite slab structure.
Multi-ribbed composite slab structure earthquake response time history method aseismic safety evaluation
Q. Yuan Q. F. Yao S. Peng
School of Civil Engineering and Architecture, Beijing Jiaotong University, Beijing, China Shanghai Institute of Mechanical and Electrical Engineering Co. Ltd, Shanghai, China
国际会议
上海
英文
102-110
2007-11-28（万方平台首次上网日期，不代表论文的发表时间）