高等级公路水泥混凝土路面开裂机理及其预防

Cement concrete pavement crack principle and prevention of the high grade highway

在对广东省既有高等级公路水泥混凝土路面使用情况进行大量调查研究的基础上,对路面裂缝类型、形成扩展过程、产生的原因及预防措施进行了探讨,以期克服高速公路存在的弊端,提高广东高等级公路的建设水平。

On the base of large investigation research to the high grade highway cement pavement application in Guangdong province, it discusses the pavement crack styles, formation expansion process, generation reasons and prevention measures, which will overcome the existing problems and improve the high grade highway construction level in Guangdong province.