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8. 不同秸秆掺量下土样冻胀率随时间的变化（T=-3 ℃， l=15 mm）
Fig.8. Variations of frost heaving ratio of soil samples with time and various straw contents （T=-3 ℃， l=15 mm）
