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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/82694

    Title: 再生粒料導入循環經濟品質管理之研究 -瀝青混凝土挖(刨)除粒料應用於基底層;Study on Quality Management of Recycled Aggregate In Circular Economy - Applications of Reclaimed Asphalt Pavement on Subbase Course and Base Course
    Authors: 李焜堉;LI, KUN-YU
    Contributors: 土木工程學系在職專班
    Keywords: 瀝青混凝土挖(刨)除粒料;再利用粒料;CBR;永續發展;Reclaimed Asphalt;Recycled Aggregate;CBR;Sustainable Development
    Date: 2020-01-21
    Issue Date: 2020-06-05 16:29:42 (UTC+8)
    Publisher: 國立中央大學
    Abstract: 本研究探討瀝青混凝土挖(刨)除料進瀝青拌合廠破碎後,對瀝青混凝
    載能力影響主要因素為瀝青混凝土挖(刨)除粒料摻配比例,且CBR 值與摻
    及促進基礎建設的永續發展。;Asphalt pavement mixed from recycled asphalt with varying viscosity lead
    to different impacts on the bearing capacity of its base course. The impact
    result is obtained by analyzing reclaimed asphalt by their oil content, screen
    analysis, and viscosity. A classification of asphalt according to their viscosity
    with a dividing line of 100,000 (poise) is performed. The two classes of
    recycled aggregate are then each blended with natural gravel grades at ratios
    of 40%, 60%, and 80%, respectively. Result from which is applied in the screen
    analysis to simulate the base course of multiple grades, and finally go through
    compaction and California Bearing Ratio(CBR)tests to achieve the final results.
    Results show that viscosity has little effect on the bearing capacity. The main
    factor affecting the bearing capacity is the ratio of recycled aggregate. Of which
    is inversely proportional to the CBR value.
    In addition, this thesis summarizes relevant domestic construction
    specifications, and uses the latest reports, construction specifications, services,
    and other information provided by the Taoyuan City Circular Economy Platform,
    as well as ongoing constructions executed by the current Taoyuan City
    Government, and differences in between, to provide a proposal detailing the
    supply for reclaimed asphalt for base course applications, in hopes to provide
    aid to future constructions and the sustainable development of infrastructure.
    Appears in Collections:[土木工程學系碩士在職專班] 博碩士論文

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