摘要
就旧水泥混凝土路面接缝、裂缝处的竖向和水平位移导致沥青混凝土加铺层产生反射裂缝的问题,分析了白加黑路面反射裂缝产生的原因,提出了一些施工工艺可行且经济效益明显的控制反射裂缝的处理措施,以防止反射裂缝的产生。
In light of the reflection crack problem in bituminous concrete overlays caused by vertical and horizontal displacement in the place of joint and crack of old cement concrete pavement, this paper analyzes its causes in white and black pavement, and proposes several feasible and economic construction techniques to control reflection crack and to avoid its appearance.
出处
《山西建筑》
2006年第17期304-306,共3页
Shanxi Architecture
关键词
白加黑路面
反射裂缝
处理措施
white and black pavement, reflection crack, treatment measure