论文部分内容阅读
随着山西公路网“三纵十一横”的通车,山西公路建设事业得到了飞速发展。近几年,作为国民经济基础设施的公路,路况质量得到了明显提高。早期的路肩边缘采用的是路沿石。从2006年开始,片石混凝土小矮墙施工开始试行推广应用。以汾阳至介休一级公路K0+000～K5+000段的路面改造为例,重点论述沥青路面小矮墙施工工艺步骤和小矮墙工艺的优点和不足。基层公路管理段的筑路员工在这几年的路网改造过程中积累了很多经验,他们的技术越来越熟练,施工越来越规范。随着新技术、新工艺被不断运用到生产实践中,对公路建设起到了至关重要的作用。
With the opening of the Shanxi Highway Network and the opening of the “three vertical and eleven horizontal” roads, the highway construction in Shanxi Province has enjoyed rapid development. In recent years, the quality of road traffic has been significantly improved as a road to the national economy. Early edge of the shoulder is used curb. Beginning in 2006, the construction of the small stone slab wall began trial implementation. Taking the road surface reconstruction of section K0 + 000 ~ K5 + 000 of Fengyang-Jiexiu Class I Highway as an example, the author mainly discusses the advantages and disadvantages of the construction steps of the small wall of asphalt pavement and the process of the small wall. The road construction staff of the grassroots highway management section have accumulated a great deal of experience in the process of road network reconstruction over the past few years. Their technology is more and more skilled and their construction is more and more standardized. With the new technology, new technology is being constantly applied to the production practice, the highway construction has played a crucial role.