华南地震2017，Vol.37Issue(3)：35-40,6.DOI:10.13512/j.hndz.2017.03.005
基于GIS的应急避难场所空间布局及优化——以河源市中心城区为例
Emergency Shelter Space Layout and Optimization Based on GIS in Heyuan City
摘要
Abstract
Urban emergency shelter is to provide temporary life to the victims after the disaster,which is a very important public service facilities.It is a crucial effect on residents’ life and property safety whether its spatial distribution is reasonable or not.Taking Heyuan city as an example,on the basis of GIS software analysis technology,the paper analyzed and evaluated the emergency sheher space layout by using four methods.The results show that emergency shelter space layout and accessibility of services of Heyuan are relatively poor;emergency shelters service population configuration of a fairly large gap;the streets need to adjust the emergency shelter space.Lastly,the paper puts forward some suggestions for the adjustment of emergency shelters and layout optimization.关键词
应急避难场所/空间布局/GIS/河源市区Key words
Emergency shelter/Spatial layout/Heyuan City/GIS分类
天文与地球科学引用本文复制引用
顾惠娜,唐波..基于GIS的应急避难场所空间布局及优化——以河源市中心城区为例[J].华南地震,2017,37(3):35-40,6.基金项目
广东省哲学社会科学青年项(GD17YGL10) （GD17YGL10）
中山大学高等教育教学改革项目(2017J015) （2017J015）
中山大学新华学院科研启动青年项目 （）
