高陡半挖半填路堤稳定性施工技术

High-steep Digging and Filling Embankment Stability Construction Technology

本文借仁新高速高陡半挖半填路基施工多种施工工艺的比选,说明高陡半挖半填路基最佳的施工工艺,同时通过设置路基沉降观测板及深层测斜孔了解路基沉降及位移状况,为高陡路基稳定研究提供基础数据。

In this paper, through the Renghua to Xinfeng section high-speed high and steep digging and filling a variety of construction technology of subgrade construction comparison, shows that high steep digging and filling roadbed optimum con- struction technology, at the same time, by setting the roadbed settlement observation board and deep hole survey to understand the status of the embankment settlement and displacement, provide basic data for the research on high and steep embankment stability.