| Summary: | 碩士 === 國立中央大學 === 土木工程學系碩士在職專班 === 91 === Abstract
The purpose of the maintenance and administration of pavement is held the service quality of road to satisfy the demand of road users. The important item of pavement management system is the activities of maintenance how correctly be used at the urgently needed road under the limited fund of maintenance. So far, the regulations of assessment are not yet established over the nation-wide in accordance with the allocation base of maintenance budget expert and objective reference. This study is wanted to compose the functional model of maintenance and administration of urban road and hope to contribute the reference for the nation-wide authority of urban road.
The context of this study is included the literature review of the domestic and oversea and to be combined the experience of the Taipei Municipal City. The program of road maintenance and administration is established and included the life cycle of the pavement, the delineation of road, the survey of distress, data processing, the subscription of the maintenance threshold, sorting, strategy and method, the allocation of the annual budget. The practices of business is suggested to strengthen the discipline, to enhance the survey technology of pavement, to manage effectively the excavation of road, to use the recycle asphalt which is raised the benefit of maintenance and administration, and prolonging road life.
Comprehensive evaluation index of pavement is not yet to unify implementation and propose the simple method which the major index is the IRI and link the PCIand SI. Hence, the maintenance agencies of county can really engage in experience combination theory with work, build more suitable evaluation and threshold value of the IRI index and PCI index, enhance the maintenance effect of the urban road.
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