为了表述广大村镇地区地震危害性的不均匀性,本文考虑村镇场地特征、地基失效可能性、建筑物现状、村镇应急救灾能力等因素,构建了村镇地震危害性综合评价指标体系和线性加权数学模型;将该方法应用于2个村镇的地震危害性综合评估比较,结果表明,运用该方法能够快速、准确地评估地震危害性的情况,结果合理、可信。 In order to describe the heterogeneity of earthquake hazard in the vast number of villages and towns, this paper constructs a comprehensive evaluation index system and linear weighted mathematical model for the hazard of the earthquake in villages and towns, considering the characteristics of the village and town area, the possibility of foundation failure, the status quo of buildings and the capacity of emergency relief for villages and towns. This method is applied to the comprehensive assessment of earthquake hazard in two villages and towns. The results show that the method can evaluate the seismic hazard quickly and accurately, and the result is reasonable and credible.