| Autor: |
Yoshio Tabata, Sangheon Han |
| Rok vydání: |
2003 |
| Předmět: |
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| Zdroj: |
Multi-Objective Programming and Goal Programming ISBN: 9783540006534 |
| DOI: |
10.1007/978-3-540-36510-5_47 |
| Popis: |
Disaster has often led to many damage points throughout total transportation network. In this paper we deal with the capacity constrained truckload transportation problem with a post-crashed point. Our objective is to reconstruct an optimal route to minimize the number of truck and vehicle movements after occurring a post-crashed point. We propose a Hybrid-Genetic Algorithm consisting of ordinary GA and Sweeping algorithm. A detailed numerical study is conducted and its results show the advantages of our proposed algorithm comparing with other heuristic. Moreover, we demonstrate the optimal GA-parameters setting using the design of experiments for efficiency of our algorithm. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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