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Analysis on the Current Evaluation items for the Performance-focused Management of the Concrete Retaining Wall
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 Title & Authors
Analysis on the Current Evaluation items for the Performance-focused Management of the Concrete Retaining Wall
Lee, Dong Yul; Seong, Joo Hyun; Jeong, Hae Sang; Oh, Tae Keun;
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 Abstract
Recently, one of countermeasures against aging SOC infrastructures, performance-focused management including the serviceability, functionality, durability, and economics has been changed from the structural safety-focused evaluation has changed into The current inspection and diagnosis for the major SOC facilities in Korea has been carried out by the specific principle of details, and most of them checked by the visual inspection are focused on the repair and rehabilitation of the damaged structures, thus they are the preventive maintenance. However, the performance-focused management should be replaced for the effective and economic maintenance as wells as for the minimization of the damage. In this regard, this study the appropriacy of the current evaluation items about the concrete retaining wall, one of SOC infrastructures as the previous step forward the performance-focused management. In order to deduct the effective evaluation items in order, the entropy, analytic hierachy process (AHP), and promethee analysis were peformed and the results were compared and discussed.
 Keywords
SOC infrastructures;performance-focused management;safety-focused evaluation;entropy;analytic hierachy process;promethee analysis;
 Language
Korean
 Cited by
1.
AHP 및 엔트로피 기법을 적용한 절리암반비탈면 상태평가항목의 가중치 연구,성주현;변요셉;

한국안전학회지, 2016. vol.31. 5, pp.61-66 crossref(new window)
 References
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J. H. Seong, Y. S. Byun and T. K. Oh, "A Study on the Performance Based Evaluation Items of Concrete Retaining Wall Using Delphi Technique," Proceedings of Korea Institute for Structural Maintenance and Inspection, Vol 19, No. 1, pp. 648-650, 2015.

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