Discussion on Key Technology of Pavement Construction in Expressway Reconstruction and Expansion Project
Road traffic is one of the important pillars of the national economic system.With the innovative development of social and economic situation,many transportation networks that have been put into operation for many years can no longer meet the needs of modern social and economic system.At this time,according to the requirements of the new economic system,it is very necessary to carry out the reconstruction and expansion project of the expressway.The pavement construction of expressway reconstruction and expansion project is related to the construction quality of the project,which involves a number of key construction technologies,and the project is relatively complex and difficult.Based on this condition,the paper takes Zhangshu-Ji'an Expressway reconstruction and expansion project as an example to discuss and analyze the key technologies used in pavement construction in expressway reconstruction and expansion project.
expresswayreconstruction and expansion projectpavement constructionkey technology
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