Chapter
Apr 26, 2012
Multi-Objective Optimization for Pavement Maintenance and Rehabilitation Strategies
Authors: JianJun Wei, YongJian Kong, and Zhi FuAuthor Affiliations
Publication: International Conference on Transportation Engineering 2009
Abstract
A multi-objective optimization problem for pavement maintenance and rehabilitation strategies on project level is discussed in this paper. A two-objective optimization model which considers maximum user benefits and minimum action costs as functions is put forward. A genetic-algorithm-based procedure is developed for solving the multi-objective optimization problem. From the optimal solutions represented by cost and effectiveness, a decision maker can easily obtain the information of the maintenance and rehabilitation planning with maximum user benefits and minimum action costs.
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Information
Published In
International Conference on Transportation Engineering 2009
Pages: 2919 - 2924
Copyright
© 2009 American Society of Civil Engineers.
History
Published online: Apr 26, 2012
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ASCE Technical Topics:
- Algorithms
- Architectural engineering
- Benefit cost ratios
- Building management
- Business management
- Construction engineering
- Construction management
- Construction methods
- Decision making
- Engineering fundamentals
- Financial management
- Infrastructure
- Maintenance and operation
- Mathematics
- Models (by type)
- Optimization models
- Pavements
- Practice and Profession
- Project management
- Rehabilitation
- Transportation engineering
Authors
Affiliations
JianJun Wei
School of Transportation, Southeast University, Nanjing, China and Research Institute of Highway Ministry of Communications, Beijing, China and School of Civil Engineering, Heilongjiang Institute of Technology, Harbin China
YongJian Kong
School of Civil Engineering, Beijing Jiaotong University, Beijing, China
Zhi Fu
Research Institute of Highway Ministry of Communications, Beijing, China
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ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.