沥青路面是油田井排路采用的主要结构形式,受沥青质量和施工技术及环境等因素的影响,沥青路面会产生裂缝,主要有反射裂缝、横向裂缝、网状裂缝,而横向裂缝是道路破损的最主要因素.通过分析裂缝产生原因,有针对性地采取有效预防措施,结合当地气候条件和道路等级优选沥青,严格执行沥青路面施工技术规范要求并科学组织施工,可以有效减少或消除沥青面层的裂缝;同时加强道路养护及日常巡视检查,及时修补初期裂缝,有效防止水等有害物质的进入,可防患于未然,延长道路有效使用寿命.%Asphalt pavement is the main structure of the oil well drainage road, due to the impact of asphalt quality and technical problems of construction and environmental factors, make the asphalt pavement cracks. It mainly contains reflection cracks, horizontal cracks, mapcracks, and transverse crack is the main factor of road damage. Analyzing the reasons of cracks, taking effective preventive measures, combined with the local climatic conditions and the grade of road asphalt, strict implementation of technical specification for construction of asphalt pavement construction requirements of scientific organization,which can effective-ly reduce or eliminate the crack of asphalt layer. At the same time to strengthen the road maintenance work, strengthen daily inspection, timely repair the initial crack, effectively prevent the harmful substances into the water the prevention measures, that can prolong the life of the road.
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