葛智渊, 李东平. 基于GIS的浙江省地震快速评估模型构建研究[J]. 华北地震科学, 2009, 27(3): 12-16.
引用本文: 葛智渊, 李东平. 基于GIS的浙江省地震快速评估模型构建研究[J]. 华北地震科学, 2009, 27(3): 12-16.
GE Zhi-yuan, LI Dong-ping. STUDY ON MODEL BUILDING FOR FAST SEISMIC DISASTER ASSESSMENT BASED ON GIS[J]. North China Earthquake Sciences, 2009, 27(3): 12-16.
Citation: GE Zhi-yuan, LI Dong-ping. STUDY ON MODEL BUILDING FOR FAST SEISMIC DISASTER ASSESSMENT BASED ON GIS[J]. North China Earthquake Sciences, 2009, 27(3): 12-16.

基于GIS的浙江省地震快速评估模型构建研究

STUDY ON MODEL BUILDING FOR FAST SEISMIC DISASTER ASSESSMENT BASED ON GIS

  • 摘要: 烈度衰减关系是快速评估的关键。利用浙江及其周边的历史地震资料,经过GIS空间分析处理,获得地震的长短轴参数和震中位置,同时对照大地构造分区将地震进行空间分区分类。在此基础上,使用相关地震快速评估模型构建对浙江省内有影响地区的地震评估的长短轴模型,为相关地区的地震评估提供参考。

     

    Abstract: The key to rapid assessment of earthquake losses is to identify the seismic intensify area.In this paper,the data of history earthquakes of Zhejiang Province and its surrounding areas,after being processed by GIS system,are used to access the length of the earthquake axis parameters.Then the data are compared with the tectonic structure of the area to determine the classification.After that,the rapid assessment of earthquake model is applying to the axis parameters of earthquakes which have impact in Zhejiang Province.The model can provide references of earthquake rapid assessment.

     

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