摘要
严寒地区沥青混凝土路面裂缝对于混凝土路面耐久性的破坏比较严重,直接影响公路的使用寿命。阐述了严寒地区沥青路面常见的裂缝种类,对其产生机理进行分析,提出各类裂缝的防治措施,具有工程实际意义。
The asphalt concrete pavement crack in severe cold region has relatively serious destruction on the concrete pavement durability, directly influencing the service life of highway. The common types of cracks of asphalt pavement in severe cold region are elaborated, the analysis on its mechanism of production is made, and the prevention measures for all kinds of cracks are put forward, thus having an engineering practice meaning.
出处
《北方交通》
2017年第6期91-93,共3页
Northern Communications
关键词
严寒地区
沥青路面
裂缝
防治措施
Severe cold region
Asphalt pavement
Crack
Prevention measures
