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随着我国交通业的不断发展,高等级公路建设也得到很大的提高。然而对于公路、桥梁等工程施工技术当中,路桥过渡段的软土地基问题变得越来越严重。很多路桥过渡段的软土地基由于路基不均匀而产生沉降的危险。本文将通过对路桥工程软土地基的路基问题进行原因分析,从而提出施工技术的设计方案以及详细的施工工艺流程,进一步改善路桥软土地基路段的沉降问题。
With the continuous development of China’s transportation industry, high-grade highway construction has also been greatly improved. However, for highway construction, bridges and other engineering construction technologies, the problems of soft foundation in the transitional section of road and bridge become more and more serious. Many soft soil foundations at the transitional sections of road and bridge have the risk of settlement due to the uneven subgrade. In this paper, through the analysis of the roadbed problem of soft soil foundations in road and bridge engineering, the design scheme of construction technology and the detailed construction process are proposed to further improve the settlement of road sections in soft soil subgrade.