Based on the pavement mechanics models, fatigue cracking theory of fracture mechanics was used to investigate the rule of reflection cracking.
基于选定的路面力学模型，采用断裂力学中的疲劳裂缝扩展理论对路面反射裂缝的扩展规律进行分析。
Many prevention measures were adopted to prevent and stave the reflection cracking in the asphalt overlay on existing concrete pavements in the world.
为预防和延缓旧混凝土面层和沥青加铺层反射裂缝，国内外采用了各种修复措施。
Many prevention measures were adopted to prevent and stave the reflection cracking in the asphalt overlay on existing concrete pavements in the world.
为预防和延缓旧混凝土面层和沥青加铺层反射裂缝，国内外采用了各种修复措施。
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