A bi-objective time-dependent vehicle routing and scheduling problem for hazardous materials distribution
نویسندگان
چکیده
منابع مشابه
A multi-objective memetic algorithm for risk minimizing vehicle routing problem and scheduling problem
In this paper, a new approach to risk minimizing vehicle routing and scheduling problem is presented. Forwarding agents or companies have two main concerns for the collection of high-risk commodities like cash or valuable commodities between the central depot and the customers: one; because of the high value of the commodities transported, the risk of ambush and robbery are very high. Two; the ...
متن کاملA Credibilistic Mixed Integer Programming Model for Time-Dependent Hazardous Materials Vehicle Routing Problem
Hazardous materials are harmful to environment and human health due to their toxic ingredients. It is very important to intensify efforts in the safety management of hazardous materials, and fundamentally prevent and reduce accidents. In this study, we consider a time-dependent hazardous materials vehicle routing problem in a two-echelon supply chain system. The goal is to determine the departu...
متن کاملBi-objective decision support system for routing and scheduling of hazardous materials
This paper presents a Pareto-based bi-objective optimization of hazardous materials vehicle routing and scheduling problem with time windows and shows its application to a realistic hazardous material logistics instance. A meta-heuristic solution algorithm is also proposed, which returns a set of routing solutions that approximate the frontier of the Pareto optimal solutions based on total sche...
متن کاملA time-dependent vehicle routing problem for disaster response phase in multi-graph-based network
Logistics planning in disaster response phase involves dispatching commodities such as medical materials, personnel, food, etc. to affected areas as soon as possible to accelerate the relief operations. Since transportation vehicles in disaster situations can be considered as scarce resources, thus, the efficient usage of them is substantially important. In this study, we provide a dynamic vehi...
متن کاملComparison between Combined and Separate Approaches for Solving a Location-Routing Problem in Hazardous Materials Transportation
In the case of hazardous materials management, selected routes for carrying hazardous materials (i.e., hazmat) have significant effects on locating hazmat distribution centers. Since, risk and cost are usually considered as two main attributes to determine the best routes, optimized locations are sequentially outlined depending on selected routes. In the present paper, t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: EURO Journal on Transportation and Logistics
سال: 2012
ISSN: 2192-4376
DOI: 10.1007/s13676-012-0004-y