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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/64851

    Title: 國道鋪面經常性整修路段結構分析之研究;The Study of Constructive Analysis for usually Repaired Freeway Pavement in Taiwan
    Authors: 楊其融;Yang,Chi-Jung
    Contributors: 土木工程學系
    Keywords: 國道;經常性整修路段;撓度分析;回算;National freeway;usually repaired pavement;deflection analysis;BAKFAA
    Date: 2014-07-29
    Issue Date: 2014-10-15 14:30:14 (UTC+8)
    Publisher: 國立中央大學
    Abstract: 在現行國道主管機關台灣區國道高速公路局之制度下,國道路面自竣工後須針對各路段進行巡查作業,而如何有效地提升國道巡查作業到表面損壞之養護及維修的程序之績效實為重要。為了進一步分析及擬訂具有效益之國道路面整修制度,本研究於國道高速公路全線進行相關試驗及檢測,並針對經常性整修路段進行結構分析,以提供國道養護及維修程序擬定之相關建議,為達成國道路面整修制度之提升。
    ;Under the existing system of national road authorities in Taiwan Area National Freeway Bureau, freeway pavement need to be conducted a series of inspections operations for each section after the road is completed. Therefore, how to improve the efficiency of freeway inspected operation and the maintenance and rehabilitation procedure of pavement surface condition is a real important issue.
    To analyze and find a efficient freeway pavement maintenance system, this study conducts a series of test and detection and executes pavement structure analysis in order to provide Taiwan Area National Freeway Bureau related proposals of planning maintenance and rehabilitation procedures, and then achieves the goal of improvement of maintenance system.
    Due to the effect of environment, traffic and climate, national freeway pavement has some destructive conditions after it has completed. Moreover, national freeway has gradually arrived the stage of maintenance and rehabilitation, and so the maintenance and rehabilitation of the national freeway pavement becomes a most important mission for Taiwan Area National Freeway Bureau.
    Emergency repaired road can be based on the type of pavement damage, according to highway maintenance manual to conduct a emergemcy repair. Non-emergency repaired road also can use ground-penetrating radar and falling weight deflectometer to conduct subsequent analysis in order to find out the reason of damage ,and then provides some related suggestions.
    This study uses BAKFAA and Elmod to conduct deflection analysis of ten sections of usually repaired freeway pavements, and then uses GPR and FWD’s data to proceed subsequent analysis and uses Guanxi, Dounan, and Shinging district as examples to proceed project analysis, and then import the related data of detections and tests to Taiwan Pavement Management System to provide engineers to use. Finally, privode some related conclusions and suggestions of deflection analysis, project analysis, and deflection system.
    Appears in Collections:[土木工程研究所] 博碩士論文

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