公路路基边坡冻融滑塌防治施工工艺

Construction Technique of Prevention and Cure of Highway Subgrade Slope Freeze-thaw Collapse

新疆公路路基边坡经常出现坡面冲蚀、浅层冻融滑塌、防护工程损坏、滑落等病害。本文提出了一种新的路基边坡冻融滑塌防治施工工艺,可供有关防护设计与施工参考应用。

Xinjiang highway subgrade slope often occurs shallow slope erosion,freeze-thaw collapse, protective engineering damage, slide and other defects. This paper proposes a new subgrade slope freeze-thaw collapse prevention construction technology which supplies a good reference to protection design and construction.