Asphalt overlay is one of the effective methods, which can rebuild the used cement concrete pavement.
设置沥青加铺层是旧水泥混凝土路面补强改建最常用的有效措施之一。
To improve the bearing capacity of old cement concrete pavement and prevent reflective cracking, HMA overlay with SAMI has been used in some highways.
为了提高旧水泥混凝土路面的承载能力和防止出现反射裂缝，用热拌沥青混凝土罩面层并设置SAMI层的修补技术常被使用。
The advantages of the cement concrete pavement with high strength, good stability and good durability make it be used broadly worldwide in the highway construction.
水泥混凝土路面具有强度高、稳定性和耐久性好等优点，在国内外公路建设中被大量使用。
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