Process arrangement analysis for the shortest transportation path. Application to LSI production.

The Lagrangian Relaxation Method for the Shortest Path Problem Considering Transportation Plans and Budgetary Constraint

In this paper, a constrained shortest path problem (CSP) in a network is investigated, in which some special plans for each link with corresponding pre-determined costs as well as reduction values in the link travel time are considered. The purpose is to find a path and selecting the best plans on its links, to improve the travel time as most as possible, while the costs of conducting plans do ...

1 Shortest Path Algorithms in Transportation models :

Shortest Path Problems are among the most studied network flow optimization problems, with interesting applications in various fields. One such field is transportation, where shortest path problems of different kinds need to be solved. Due to the nature of the application, transportation scientists need very flexible and efficient shortest path procedures, both from the running time point of vi...

Time Dynamic Label-Constrained Shortest Path Problems with Application to TRANSIMS: A Transportation Planning System

consequence analysis of the leakage, ignition and explosion during high pressure sour gas injection process to the oil reservoir

there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...

Shortest-path algorithms as a tools for inner transportation optimization

This paper deals with business processes and productivity improvement in order to reduce costs of any kind, especially by eliminating of the wastes. Therefore, automation of logistic processes is very important, and in this case is the source of reducing one of the biggest wastes of all: inner transportation. There are several models of routes selecting in practice and, the main focus of this p...