摘要
利用ABAQUS软件1:1还原松原市前郭县查干花镇地区在2013年5.8级震群后的典型抗震安置房平面布置图,输入典型地震动记录,通过损伤云图和层间位移角评估抗震安置房的抗震性能。模拟结果与松原地区历次实际震害结果吻合,表明松原查干花地区抗震安置房的抗震能力较强,满足《建筑抗震设计规范》的抗震水准目标,具有较强的抗震能力。
Using the ABAQUS software 1:1,restore the layout plan of typical seismic resettlement houses in Chaganhua Town,Qianguo County,Songyuan City after the earthquake of MS5.8 in 2013,and input the typical seismic records.Based on the damage nephogram and interlayer displacement angle,the seismic performance of the earthquake resistant house is evaluated.The simulation results are consistent with the previous actual earthquake damage results in Songyuan area,which shows that the seismic capacity of the earthquake resistance resettlement houses in Chaganhua area is strong.It can meet the seismic level target of code for seismic design of buildings,and has strong seismic capacity.
作者
刘宏岩
田明
李龙师
LIU Hong-yan;TIAN Ming;LI Long-shi(Jilin Earthquake Agency,Jilin Changchun 130117,China;Earthquake Administration of Hefei City,Anhui Hefei 230041,China;Institute of Engineering Mechanics,CEA,Heilongjiang Harbin 150080,China)
出处
《防灾减灾学报》
2021年第1期19-26,共8页
Journal of Disaster Prevention And Reduction
基金
吉林省科技发展计划(20180201034sf)。
关键词
ABAQUS数值模拟
抗震安置房
弹塑性时程分析
层间位移角
ABAQUS numerical simulation
aseismatic resettling house
elastoplastic time history analysis
interlayer displacement angle
