刚柔复合式路面结构特点及常见病害分析【摘要】刚柔复合式路面通常指的是水泥混凝土路面加铺沥青面层后形成的复合式路面,广义上讲,凡是面层结构材料的模量相差特别大,明显呈现“一刚一柔”相结合的特点的路面都可以称为刚柔性路面
由于材料差异较大,刚柔性路面有着许多不同于一般路面结构的行为特点,本文将对刚柔复合式路面结构的特点进行全面深入的分析
【关键词】刚柔复合路面;界面层;抗剪强度;拉拔试验;剪切试验【Abstract】RigidCompositePavementusuallyreferstotheCementConcretePavementAsphaltSurfacecompoundformedaftertheroadsurface,inbroadterms,anysurfacelayerstructuremodulusofthematerialdifferenceparticularlyclearlypresented“ajustasupple”combiningthecharacteristicsoftheroadcanbecalledarigidflexiblepavement
Asthematerialsarequitedifferenttherearemanyrigid-flexiblenatureoftheroadpavementstructureisdifferentfromthenormalbehavior,thisarticlewillberigid-flexiblecompositepavementstructureischaracterizedbyacomprehensivein-depthanalysis
【Keywords】Rigid-flexiblecompositepavements;Interfacelayer;Shearstrength;