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11. 不同秸秆长度下土样冻结深度随时间的变化（T=-3 ℃， c=0.4%）
Fig.11. Variations of frost depth of soil samples with time and various straw lengths （T=-3 ℃， c=0.4%）
