Location model analysis of flood relief facilities: a case study of the Fazih River floodplain, Taiwan
學年 108
學期 2
出版（發表）日期 2020-05-20
作品名稱 Location model analysis of flood relief facilities: a case study of the Fazih River floodplain, Taiwan
作品名稱（其他語言）
著者 Chao-Hsien Yeh; Yi-Ru Chen
單位
出版者
著錄名稱、卷期、頁數 Natural Hazards 103, p.317–327
摘要 The continuously low efficiencies of flood relief service in responding to flooding disasters in Taiwan highlight a need for research. This service efficiency is negatively influenced by flood relief facility locations and their operational management structure. The Fazih River floodplain has been previously identified as a high-flood-risk area using an analytic hierarchy process. The purpose of this study is to use the location set covering problem and the maximal covering location problem to determine the number of relief facilities required and the maximum covering area of each facility for the case study area of the Fazih River floodplain. The findings showed that covering distances range from 3.0 to 6.6 km and the number of facilities required for improved service efficiency is between 1 and 4.
關鍵字 Location;Flood relief facility;Maximal covering location problem;Location set covering problem
語言 en
ISSN 1573-0840
期刊性質 國外
收錄於 SCI
產學合作
通訊作者 Yi-Ru Chen
審稿制度 是
國別 NLD
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/121613 )