【摘要】 通过我省境内已建成通车交付使用的哈阿、哈大、鹤伊等公司的质量回访和调查情况 ,从路基特殊处理、路基施工、填筑材料、路面施工等方面分析了水泥混凝土路面破坏的原因与防治更多还原

【Abstract】 By quality return visit and survey status form Hada, Haa and Heyi etc. highway these had been finished and had been open to traffic, to analyzed cement concrete pavement broken and prevent from side as: subgrade special transact, subgrade construct, fill material and pavement construct.更多还原