摘要
危险品运输过程中经常会发生各种意想不到的事故,事故引发不良后果可以通过在运输网络中设置专门的应急服务站来减轻。论文在应急服务站数量给定但覆盖半径不同的条件下,给出了一个应急服务站设计的优化方案。并用具有三个结点的运输网络的实例进行了说明。
Dangerous goods transport processes often have various unexpected incidents.Adverse effects on the transport network can alleviate the emergency services by setting special stations.This paper puts forward a method of optimizing emergency network aiming at emergency service station's different coverage radius and gives design enamples with three needs.
出处
《物流科技》
2007年第11期83-85,共3页
Logistics Sci-Tech
关键词
危险品运输
应急
最大覆盖
hazardous materials transportation
emergency response
maximal cover