基于行政村居民地的地震人员死亡评估方法研究——以陕西礼泉县为例

Evaluation Method of Earthquake Death of Administrative Village Residents——A Case Study on Liquan County

以行政村居民地作为研究区域,通过农居调查资料和行政村居民地面积及人口进行双变量回归分析,解决农居建筑物的资料获取问题;选择合适的地震人员伤亡模型进行不同烈度下行政村居民地的地震人员伤亡率的计算,进而建立不同烈度下行政村地震人员死亡和房屋损毁数据库,为县级政府部门提供地震灾害损失结果,实现震后灾害损失的快速评估。

Taking administrative village residents as study areas,the rural residence survey data and administrative village residential area and population are analyzed by bivariant regression analysis to solve the rural residential building data acquisition; Choosing appropriate seismic casualties model administrative village residents to seismic casualty rate under different intensity calculation,and the establishment of different intensity earthquake personnel of the administrative village of death and houses damaged database,we provide earthquake disaster loss results for the county government departments to realize rapid evaluation of earthquake disaster losses.