【摘要】 城市建筑物的震害预测和震害分析是防震减灾研究的主要内容。文章利用地理信息系统(GIS)的空间分析管理功能,建立了基于GIS的城市建筑物空间数据库,并根据城市建筑物的特点,结合震害预测方法,在ArcView环境下集成了城市建筑物防震减灾计算机系统。更多还原

【Abstract】 The prediction and analysis of the earthquake of urban buildings are the main parts of earthquake prevention and mitigation.In this paper urban sample date base are established based on the spatial managing and operating functions of GIS.According to the characteristics of urban buildings,the seismic risk analysis modules are adopted and the earthquake prevention and mitigation system for urban buildings is integrated under ArcView environment.更多还原