基于百度地图的应急避难场所物品运输路径优化  

Optimization of Transportation Route in Emergency Shelters Based on Baidu Map

作　　者：宋文倩 阳乔欣 郭子祎 梁明明 亓呈明[1] SONG Wen-qian;YANG Qiao-xin;GUO Zi-yi;LIANG Ming-ming;QI Cheng-ming(School of Urban Rail Transit and Logistics,Beijing Union University,Beijing 100101,China)

机构地区：[1]北京联合大学城市轨道交通与物流学院,北京100101

出　　处：《物流工程与管理》2019年第2期73-74,共2页Logistics Engineering and Management

基　　金：北京联合大学"启明星"大学生科技创新项目经费资助;项目编号:201811417XJ229

摘　　要：应急避难场所是城市用于民众躲避重大突发公共事件的安全避难场所,在某些持续时间长的自然灾害发生后,场所储备物资不足,需为灾民安置点配送应急物品。文中基于百度地图API实现了一个应急避难场所救灾物资运输优化系统。利用改进的蚁群算法求解最短路径模型,减少了配送车辆的在途时间。Emergency shelters are safe places for people to take shelter from major public emergencies in cities.After the occurrence of some long-duration natural disasters,the emergency shelters are short of materials and need to deliver emergency supplies to the refugee camps.Based on Baidu map API,this paper realizes an optimization system of disaster relief material transportation in emergency shelter.The improved ant colony algorithm is used to solve the shortest path model,which reduces the travel time of delivery vehicles.

关 键 词：百度地图API 应急避难场所 运输路径优化 

分 类 号：F252[经济管理—国民经济]