Municipal road subgrade widening construction is relatively difficult.In order to achieve the construction effect,the relevant personnel need to accurately grasp the characteristics of subgrade widening construction,optimize the technology,and reasonably control the construction operation.In the future municipal road construction,it is necessary to continuously study the new technology of subgrade widening and build a scientific construction technology system.Based on this condition,this paper focuses on the analysis of the types and key points of municipal road subgrade widening technology,so as to provide guidance and reference for similar projects.
关键词
市政道路/路基施工/拓宽施工技术
Key words
municipal road/subgrade construction/widening construction technology
维普
万方数据