A bottleneck Steiner tree based multi-objective location model and intelligent optimization of emergency logistics systems

2013 ◽  
Vol 29 (3) ◽  
pp. 48-55 ◽  
Author(s):  
Jin Zhang ◽  
Ming Dong ◽  
F. Frank Chen
Keyword(s):  
Steiner Tree ◽  
Location Model ◽  
Intelligent Optimization ◽  
Multi Objective ◽  
Logistics Systems ◽  
Emergency Logistics ◽  
Bottleneck Steiner Tree

Multi-Objective Location Model Research and Application in the City Emergency Logistics Based on Different Product Materials

2011 ◽  
Vol 63-64 ◽  
pp. 277-280 ◽  
Author(s):  
Hong Zhi Liu ◽  
Li Na Liu
Keyword(s):  
Parametric Programming ◽  
Location Model ◽  
Programming Method ◽  
Logistics Center ◽  
Multi Objective ◽  
Emergency Logistics ◽  
Model Research ◽  
Covering Model ◽  
The Cost ◽  
Limited Demand

We build up a multi-objective location model of emergency logistics center location, The model combined the construction cost of emergency logistics center with the point of shortest distance from the emergency needs of the logistics center to the limited demand, so that meet the different deployment strategies. We get satisfactory results in the practical by using parametric programming method for solving multi-objective model and verifying for the analysis of examples of this multi-objective decision. The model take into account the cost, efficiency and fairness, combined with the traditional model of coverage (covering model, gravity model and the P-median model).To meet the city's emergency different deployment strategy, the multi-objective location model solve and verify by the parametric programming method and some examples.

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