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ON THE OVERALL STRUCTURE OPTIMIZATION OF THE LONG LIFE CEMENT CONCRETE PAVEMENT

机译:长寿命水泥混凝土路面总体结构优化研究

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The measures to optimize the Long Life cement concrete pavement in China were put forwardthrough domestic and foreign cement concrete pavement materials and structural investigation. It isrecommended that aggregate cushion is suggested to set up between road base and the soil base of alllevels of China’s cement concrete pavement. The buffering performance flexible cushion is suggested toset up between cement concrete pavement and lean concrete base to cushion warping deformation. Thewearing layer must be set up. The wearing cushion is suggested to set up on the top of CCP to slowdown the rate of its damage. These measures will effectively improve the service life and durability ofChina's CCP.
机译:提出了优化我国长寿命水泥混凝土路面的措施 通过国内外水泥混凝土路面材料及结构研究。它是 建议在所有路基和土壤基层之间设置骨料垫层 中国水泥混凝土路面的水平。建议将缓冲性能灵活的垫子用于 在水泥混凝土路面和贫混凝土基础之间设置,以缓解翘曲变形。这 必须设置耐磨层。建议在CCP的顶部设置耐磨垫以减慢 降低其损坏率。这些措施将有效地提高产品的使用寿命和耐用性。 中国的中共。

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