Computer Aided Field Investigation of Earthquake Disaster

地震灾害计算机辅助现场调查

基本信息

批准号：
07555175
负责人：
KAGAMI Hiroshi
金额：
$ 7.49万
依托单位：
Hokkaido University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
1995
资助国家：
日本
起止时间：
1995 至 1997
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07555175/
关键词：
Earthquake disaster survey Computernized data Questionnaire survey Building damage Lifeline damage Seismic intensity 地盤被害

项目摘要

A computer aided system for field investigation after earthquakes was proposed introducing personal compact computer into the field works. Recently items to be surveyed concerning to earthquake disasters have been spreading widely corresponding to the rapid urbanization. It is required to be surveyed quickly and accumulated a large quantity of disaster data. Therefore computerization of field investigation is necessarily needed.At first, items to be surveyed after a distractive earthquake were listed and survey methods were also investigated and classified. Among these four items to be develop in this study were selected. These are, seismic intensity survey, building damage, human behavior and casualties, and lifeline damage.Recent development of compact personal use computers including input/output and communication devices were cited and applicability to the field survey was discussed. A global positioning system, GPS,was also considered as a useful tool for easy and accurate positioning during field survey. Internet system was also considered as a new powerful device for accumulating damage information widely. Application of digital database of maps, building data and infrastructures were also discussed.Prototypes of field survey method utilizing computer and internet system were constructed and demonstrated. These are, a seismic intensity survey, quick building damage inspection system, human behavior survey and lifeline system.

提议在地震后进行现场调查的计算机辅助系统，将个人紧凑型计算机引入现场工作。最近，有关地震灾难的待调查的项目已经广泛地散布与快速城市化相对应。需要快速调查并积累大量灾难数据。因此，必须对现场调查进行计算机化。首先，在列出了分散注意力地震后要进行调查的项目，还研究了调查方法和分类。在本研究中要开发的这四个项目中，选择了。这些都是地震强度调查，建筑损害，人类行为和伤亡以及生命线损害。列出了紧凑的个人使用计算机的开发，包括输入/输出和通信设备，并讨论了对现场调查的适用性。全球定位系统GPS也被视为在现场调查期间易于准确定位的有用工具。互联网系统也被认为是一种新的强大设备，可广泛积累损害信息。还讨论了地图，构建数据和基础架构的数字数据库的应用。利用计算机和互联网系统的现场调查方法的原型已构建和证明。这些是一次地震强度调查，快速建筑物损害检查系统，人类行为调查和生命线系统。