CAJ | 학술논문

本文主要针对破坏性地震中由次生灾害引发的毒气泄漏和扩散进行研究，采用国内普遍应用的数据模型进行计算，并通过Arcgis软件实现毒气泄漏与扩散的模拟演示，该成果是城市防震减灾信息管理系统的重要组成部分，能够对事故应急决策提供参考依据，对城市综合防御与减轻城市和大型企业的地震次生毒气泄漏与扩散灾害都具有重要的意义。
본문주요침대파배성지진중유차생재해인발적독기설루화확산진행연구，채용국내보편응용적수거모형진행계산，병통과Arcgis연건실현독기설루여확산적모의연시，해성과시성시방진감재신식관리계통적중요조성부분，능구대사고응급결책제공삼고의거，대성시종합방어여감경성시화대형기업적지진차생독기설루여확산재해도구유중요적의의。
@@@@The thesis maily focuses on the study of poison gas leakage and diffusion caused by secondary disaster in destructive earthquake, calculates by using commonly used data model in China and realises simulation demonstration of poison gas leakage and diffusion through Arcgis software. This achievement is an important part of the information management system of urban earthquake prevention and disaster mitigation, which is able to provide a reference for emergency decision, and is of great importance of urban comprehensive defense and mitigating city and large enterprises' secondary poison gas leakage and diffusion caused by earthquake.