公路应急物资储备布局选址的应用研究  

Research on the Application of Location Selection for Highway Emergency Material Reserve Layout

作　　者：汪忠雨 WANG Zhongyu(Nantong Highway Development Center,Nantong 226007,Jiangsu,China)

机构地区：[1]南通市公路事业发展中心,江苏南通226007

出　　处：《工程技术研究》2023年第15期198-200,共3页Engineering and Technological Research

摘　　要：文章基于对普通国省道突发事件的现状调研,结合区域的自然环境、社会影响、经济衡量,提出Matlab编程可用来构建应急物资储备基地最佳选址点布设模型,并以南通市普通国省道为依托,分析并得出各区应急资源储备基地的推荐布局位置。与实际基地位置相比,发现如皋市、启东市原始应急基地设置点与选址计算所得点相距较远,且选址在各区的边缘地块,交通流量较小,经调研得知,以往设置应急基地主要考虑到土地管理的因素,因此为提高公路抢修救援效率、减少经济损失,建议参考本章对如皋市和启东市的应急物资设备布局点重新布局。Based on the investigation of the current situation of emergencies on ordinary national and provincial highways,combined with the natural environment,social impact and economic measurement of the region,this paper puts forward that Matlab programming can be used to construct the optimal location selection model for emergency material reserve base.Based on the ordinary national and provincial highways in Nantong,the recommended locations of emergency resource reserve bases in each district are analyzed and obtained.Compared with the actual location of the base,it is found that the original emergency base locations in Rugao City and Qidong City are far away from the calculated locations,and the locations are in the marginal plots of each district with small traffic flow.According to the investigation,the previous setting of emergency bases mainly takes into account the land management factors.Therefore,in order to improve the efficiency of highway repair and rescue and reduce economic losses,it is recommended to refer to this study to rearrange the layout points of emergency materials and equipment in Rugao City and Qidong City.

关 键 词：公路应急物资储备布局 最短距离 MATLAB编程 

分 类 号：U492.3[交通运输工程—交通运输规划与管理]