高等级公路路基膨胀土土性改良及施工技术的研究

摘要

With the improvement of social standards, China's transport services have a larger development. However, in the expanding process of transportation construction scale, it will face to different soil types. In which, the expansive soil will cause a greater impact on the large-scale structure and road roadbed engineering. This paper does some research and analysis on the improvement and construction technology of high-level highway roadbed expansive soil.%随着我国社会水平的提高，我国的交通事业也在到了较大的发展。然而，在交通建设规模不断扩大的过程中，我们也会面临到不同的土质类型。其中，膨胀土对大型构造物及公路路基工程往往会造成较大的影响。本文就高等级公路路基膨胀土土性改良及施工技术进行了一定的研究分析。