| 松原查干花震区抗震安置房有限元分析 |
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| 引用本文： | 刘宏岩,田明,李龙师.松原查干花震区抗震安置房有限元分析[J].防灾减灾学报,2021,37(1):19-26. |
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| 作者姓名： | 刘宏岩 田明 李龙师 |
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| 作者单位： | 吉林省地震局,吉林长春130117;合肥市地震局,安徽合肥230041;中国地震局工程力学研究所,黑龙江哈尔滨150080 |
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| 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。
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| 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 |
Finite Element Analysis of Aseismatic Resettling Houses in Chaganhua Earthquake Area of Songyuan |
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| LIU Hong-yan,TIAN Ming,LI Long-shi.Finite Element Analysis of Aseismatic Resettling Houses in Chaganhua Earthquake Area of Songyuan[J].Seismological Research of Northeast China,2021,37(1):19-26. |
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| Authors: | LIU Hong-yan TIAN Ming LI Long-shi |
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| Institution: | (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) |
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| Abstract: | 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. |
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| Keywords: | ABAQUS numerical simulation aseismatic resettling house elastoplastic time history analysis interlayer displacement angle |
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