秸秆加筋粉土的冻胀特性研究
彭丽云1,2(
), 华小宁1,2, 刘德欣3, 齐吉琳1,2()
), 华小宁1,2, 刘德欣3, 齐吉琳1,2()
Study on frost heaving characteristics of silt reinforced with anticorrosive treated straw
Liyun PENG1,2(), Xiaoning HUA1,2, Dexin LIU3, Jilin QI1,2()
), Xiaoning HUA1,2, Dexin LIU3, Jilin QI1,2()
图2. 不同顶端冷却温度下粉土的冻胀曲线
Fig.2. Frost heaving curves of silt with various top cooling temperatures： frost depth with time （a） and amount of frost heaving with time （b）
