季节冻土山区公路路基阴阳坡效应及其防治措施研究

武立波, 曹金生, 牛富俊, 林战举, 商允虎, 胡川

Study on sunny-shady slope effect and its prevention measures of highway subgrade in seasonally frozen ground mountain regions

Libo WU, Jinsheng CAO, Fujun NIU, Zhanju LIN, Yunhu SHANG, Chuan HU

图3 第一个冻结期试验段路基阳坡路肩与路基中心地温差值随时间的变化

Fig. 3 Ground temperature differences between sunny slope shoulder and road center during the first freezing period： Section K18+180 （a） and Section K18+330 （b）