摘要
利用云南发生的 10 0多次地震的等震线资料作成不同烈度等震线的长、短轴统计模型。使用近 10多年来的 2 0多次地震灾害现场考察资料作成经济损失统计模型。把GIS与这两个模型结合起来进行快速地震灾害损失评估 ,能有效地减少地震后的工作强度并提高评估效率。
More than 100 historical earthquakes were used to make models, which have different long and short axes in different isoseisms. Based on the data of more than 20 seismic surveys finished in recent 10 years, the model of economic losses has been established. Combining GIS with the two models, it is possible to do fast seismic assessment that can effectively reduce working strength and raise assessment efficiency.
出处
《地震研究》
CSCD
北大核心
2001年第2期162-167,共6页
Journal of Seismological Research
