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通過研究普通及纖維瀝青混合料各項(xiàng)路用性能及力學(xué)性能,表明添加纖維能顯著改善瀝青混合料的高溫穩(wěn)定性、低溫抗裂性及水穩(wěn)定性能,并且能有效增加混合料的整體性與柔韌性,適于作為橋面鋪裝材料oN時(shí)針對(duì)某繞城高速公路橋面鋪裝,研究了纖維瀝青混合料的施工控制。
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目 錄 摘 要·························································I Abstract·······················································II 第一章 緒論··················································· 1 1.1 研究背景與意義 ············································ 1 1.2 國(guó)內(nèi)外研究現(xiàn)狀 ············································ 3 1.3 本文研究?jī)?nèi)容及技術(shù)路線 ····································· 8 第二章 玄武巖纖維瀝青膠漿特性研究 ······