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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/24069

Title: A RESEARCH COMBINES NONDESTRUCTIVE TESTING AND A NEURO-FUZZY SYSTEM FOR EVALUATING RIGID PAVEMENT FAILURE POTENTIAL
Authors: Shuh-Gi Chern;Yu-Shih Lee;Rong-Feng Hu;Yen-Jen Chang
Contributors: NTOU:Department of Harbor and River Engineering
國立臺灣海洋大學:河海工程學系
Keywords: non-destructive testing NDT;heavy-falling weight deflectometer HWD;pavement condition index PCI;neurofuzzy system
Date: 2005
Issue Date: 2011-10-20T08:10:12Z
Publisher: Journal of Marine Science and Technology
Abstract: Abstract:In recent years, advances in hardware and software technology had brought to significant improvement of NDT (Non-Destructive Test) equipment. In the field of evaluation and designs for the airfield pavement, NDT has been extensively used. NDT is an efficient methodology for assessing the structural condition of an airfield pavement, in the meantime, engineers need to carry other methods for assessing pavement performance, such as visual condition, roughness, and friction characteristics in completing the overall pavement evaluation. In this research, a model combined neuro-fuzzy system, PCI method (pavement condition index, visual inspection) and NDT (Heavy Falling Weight Deflectometer, HWD, structural condition) data are used to evaluate an airfield pavement potential distress. With the help of case studies, it is shown that the proposed model is capable to predict possible area of pavement damage potentials.
Relation: 13(2), pp.133-147
URI: http://ntour.ntou.edu.tw/handle/987654321/24069
Appears in Collections:[河海工程學系] 期刊論文

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