旧混凝土道路加铺沥青混合料面层设计与施工

Construction technology of adding asphalt mixture surface on old concrete pavement

结合近年来水泥混凝土路面出现的各种病害,以上海市某水泥混凝土路面设计施工为例,从旧有路面病害处理、铺设非加筋超薄聚酯玻纤布等方面论述了沥青罩面层施工工艺,从而有效防止路面裂缝,提高道路服务水平。

Combined with various diseases produced in cement concrete pavement in recent years and taken design and construction work of one cement concrete pavement in Shanghai as example, from pavement disease treatment, laying unreinforced ultra thin fiberglass-polyester paving mat and other aspects construction technology of bituminous cover course is discussed, in order to effectively prevent pavement cracks and in- crease service level of road.