Efficient evacuation routing and allocation of evacuees to safe shelters can effectively reduce casualties and property losses caused by storm surge disasters. A biobjective model is proposed to tackle shelter allocation and emergency routing problems while simultaneously considering network reliability. The proposed model maximizes the total reliability of routes connecting residential communities and shelters and those connecting shelters. A nondominated sorting genetic algorithm is developed to solve this biobjective model with a specially designed chromosome structure, initialization process, and genetic operators. The mathematical model is validated with a case study using storm surge scenario simulation data and real-world community and infrastructure data from Pingyang County, China. The case study illustrates the effectiveness of the proposed model and its potential application in real-world disaster risk reduction.


    Access

    Download

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Integrated Optimization Model for Shelter Allocation and Evacuation Routing with Consideration of Reliability


    Additional title:

    Transportation Research Record: Journal of the Transportation Research Board


    Contributors:
    Wang, Weiping (author) / Yang, Saini (author) / Hu, Fuyu (author) / He, Shuai (author) / Shi, Xianwu (author) / Meng, Yongchang (author) / Shi, Mimi (author)


    Publication date :

    2016-01-01




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    HOUSE WITH EVACUATION SHELTER

    YAMAZAKI KENZO | European Patent Office | 2018

    Free access

    VESSEL-SHAPED EVACUATION SHELTER

    TABO CHOICHI | European Patent Office | 2018

    Free access

    SHELTER FOR DISASTER EVACUATION

    ONODA RYOSAKU | European Patent Office | 2018

    Free access

    SIMPLE SHELTER FOR FLOOD EVACUATION

    NOGUCHI AKIHIRO | European Patent Office | 2022

    Free access

    FLOATING TYPE TSUNAMI EVACUATION SHELTER

    TOYAMA KIICHI | European Patent Office | 2015

    Free access