Journal of Construction Management, JSCE
Online ISSN : 1884-8311
ISSN-L : 1884-8311
MANAGEMENT OF PAVEMENT NETWORK MAINTENANCE AND REHABILITATION PLANNING USING SHUFFLED COMPLEX EVOLUTION
Matiko SAMSONTomoya SHIBAYAMA
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JOURNAL FREE ACCESS

2007 Volume 14 Pages 143-153

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Abstract

This paper presents an approach for optimization of segment-linked maintenance and rehabilitation plan for a pavement network by using shuffled complex evolution. It extends the works of Nunuo and Agyei (2000) by improving the exploration-exploitation balance of the algorithm and by using a realistic pavement deterioration model to solve the problem of multiple maintenance and rehabilitation activities. An example to maximize the serviceability of the road network under a fixed budget and minimum serviceability level policy is also presented. The result of the optimization process using a part of Kanagawa prefecture road network showed very good results with reasonable computational times.

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© by Japan Society of Civil Engineers
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