【摘要】 以武汉市中心城区为算例,以城市震害指数为基础,引入多种方法,多角度、多尺度修正震害指数计算模型,估算出地震灾害造成的直接经济损失。更多还原

【Abstract】 Taking central Wuhan as an example,on the basis of seismic damage prediction indexes with available methods,such as local general investigation,dividing the units from electronic map,and information from vector data,the calculation model of seismic damage index is amended from multiple scales and multiple angles,then the direct economic losses from destruction of the building can be estimated.更多还原