刘龙, 刘志辉, 刘晓丹, 刘贾贾, 马旭东, 张展伟. 张北地区农村房屋抗震性能分析[J]. 华北地震科学, 2019, 37(2): 82-88. DOI: 10.3969/j.issn.1003-1375.2019.02.013
引用本文: 刘龙, 刘志辉, 刘晓丹, 刘贾贾, 马旭东, 张展伟. 张北地区农村房屋抗震性能分析[J]. 华北地震科学, 2019, 37(2): 82-88. DOI: 10.3969/j.issn.1003-1375.2019.02.013
LIU long, LIU Zhihui, LIU Xiaodan, LIU Jiajia, MA Xudong, ZHAN Zhanwei. Analysis of the Seismic Performance of Rural Houses in the Areas of Zhangbei[J]. North China Earthquake Sciences, 2019, 37(2): 82-88. DOI: 10.3969/j.issn.1003-1375.2019.02.013
Citation: LIU long, LIU Zhihui, LIU Xiaodan, LIU Jiajia, MA Xudong, ZHAN Zhanwei. Analysis of the Seismic Performance of Rural Houses in the Areas of Zhangbei[J]. North China Earthquake Sciences, 2019, 37(2): 82-88. DOI: 10.3969/j.issn.1003-1375.2019.02.013

张北地区农村房屋抗震性能分析

Analysis of the Seismic Performance of Rural Houses in the Areas of Zhangbei

  • 摘要: 为厘清张北地区农村房屋抗震性能现状,对受张北地震影响最为严重的张北和尚义2县的农村房屋进行抽样调查,结合已有农村房屋震害经验,利用综合分析方法,建立该地区农村房屋抗震性能指数,并对其抗震性能进行定量分析。结果显示,该地区农村现有房屋以砖木结构和土木结构为主,抗震性能普遍较差;针对该地区农村房屋现状,给出改进其抗震性能的建议,对该地区地震风险管理具有一定的借鉴意义。

     

    Abstract: In order to clarify the current status of seismic performance of rural houses in Zhangbeiarea, a sample survey was conducted on rural houses in Zhangbei and Shangyi counties, which were most seriously affected by the Zhangbei earthquake. Combined with the existing experience of earthquake damage in rural houses, using the comprehensive analysis method, the seismic performance index of rural houses in the area was established, and its seismic performance was quantitatively analyzed.The results show that the existing houses in the rural areas are dominated by brick and wood structures and civil structures, and the seismic performance is still generally poor.According to the current situation of rural houses in the region, suggestions for improving its seismic performance are given, which has certain reference significance for seismic risk management in this area.

     

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