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    題名: 常溫瀝青混凝土耐久特性之研究;Asphalt Cold Mix Patching Material of durability research
    作者: 周士勛;Shih-Syun Jhou
    貢獻者: 土木工程研究所
    關鍵詞: 常溫瀝青混凝土;耐久性;修補材料;patching;cold mix;durability
    日期: 2009-07-02
    上傳時間: 2009-09-18 17:26:43 (UTC+8)
    出版者: 國立中央大學圖書館
    摘要: 政府近年來將提升路面平整度作為施政重點,陸續推動各項路平專案或相關計畫,主要用意為避免路面損壞而造成民眾行車安全並提升人民對行車滿意度,因此,修補材料品質之良窳亦是影響路面平整度之重要因素;由於長久以來道路養護單位在採購常溫瀝青混凝土做為道路緊急修補材料,因沒有專門針對常溫瀝青混凝土的試驗方法或驗收規範,導致養護單位在採購上無所適從。 本研究收集國內四種高性能常溫瀝青混凝土,針對常溫瀝青混凝土進行實驗室成效試驗與現地試鋪,期望能針對常溫瀝青混凝土成效、品質、試驗方式等做進一步了解 實驗室成效試驗部分,本研究進行針對常溫瀝青混凝土不同試體製作方式對穩定值強度之探討、浸水殘餘強度、浸水天數對常溫瀝青混凝土力學性質影響探討、車轍輪跡與浸水車轍輪跡試驗等,試驗結果均經變異數檢定分析;現地試鋪則在桃園縣平鎮市工業區附近進行常溫瀝青混凝土試鋪,將現地檢測結果與實驗室所進行之成效試驗進一步分析比對,以瞭解常溫瀝青混凝土工程性質與耐久性。 Conservation projects pavement for emergency conservation measures for the frequency of the highest road maintenance units in the inspection or received a notification that the road has seriously damaged or destroyed appeared to pose a safety hazard at the location for a temporary emergency remedial measures to temporarily maintain the road quality and prevent infiltration of rainwater, such as structural damage caused by road. General road maintenance units in multi-use room temperature asphalt concrete as the conservation of emergency repair materials, but it has yet to come home at room temperature for a specific set of norms and acceptance of asphalt concrete test method, the extension of most of them are still hot mix asphalt concrete specification and acceptance of test methods, can not effectively regulate the quality of asphalt concrete at room temperature, resulting in greatly reduced the effectiveness of conservation. In this study, the collection of four high-performance internal room temperature of asphalt concrete, asphalt concrete at room temperature for the effectiveness of laboratory tests and field test shop, look forward to the effectiveness of asphalt concrete for the ambient temperature, quality, and so on a trial basis for further understanding of Laboratory test results of this study was carried out at room temperature for asphalt concrete production of different test methods on the stability of body strength to explore the value, the residual strength of water, flooding the number of days of room temperature mechanical properties of asphalt concrete to explore the impact, track and water track wheel track rutting test round test results were analyzed by ANOVA test.
    顯示於類別:[土木工程研究所] 博碩士論文

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