通过对具有高温、多雨、山区特点的重庆地区高速公路沥青路面病害调查分析,基本查明横向裂缝、沉陷、网裂及车辙等沥青路面病害发生规律、数量及成因,为今后高温多雨山区高速公路沥青路面设计提供了指导。%According to the analysis of the asphalt roadbed diseases investigation on highways in Chongqing with high temperature, rains and mountains, the paper indicates the laws, the amount and reasons for the asphah roadbed diseases, including the horizontal cracks, the settlement, the net-shaped cracks and rutting, so as to provide some direction for the asphalt roadbed design along highways in hot, rainy and mountainous areas in future.
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