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近年来伴随着我国国民经济的高速发展,公路运输行业也在快速的发展,特别是山区道路的运输量在逐渐的加大。这就导致前期修建的山区公路已经不能满足日益增长的交通运输量的需求,道路在超负荷荷载的情形下会加剧病害现的发生,如路面沉降、裂缝、集料松散等问题,这些病害会使道路的使用寿命大大缩短。因此对于沥青路面的养护工作逐渐成为山区道路运营阶段的重中之重。本文主要针对山区道路的管理与养护工作进行分析,并结合本人实际工作经验提出解决方案。
In recent years, along with the rapid development of our country’s national economy, the road transport industry is also developing rapidly. In particular, the transport volume of mountain roads is gradually increasing. As a result, the mountainous highway constructed in the early stage can no longer meet the demand for increasing traffic volume. The road will exacerbate the occurrence of diseases such as road surface subsidence, cracks and loose aggregates under the condition of overloaded load. So that the service life of roads is greatly shortened. Therefore, the maintenance work of asphalt pavement gradually becomes the top priority of mountainous road operation phase. This article mainly analyzes the management and maintenance of mountain roads, and puts forward the solutions according to my own practical work experience.