秸秆加筋粉土的冻胀特性研究
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Study on frost heaving characteristics of silt reinforced with anticorrosive treated straw
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图3. 不同秸秆掺量下不同土样高度处温度随时间的变化(T=-3 ℃, l=15 mm) |
Fig.3. Variations of soil temperature with time at different heights with various straw contents: c=0.2% (a), c=0.4% (b) and c=0.8% (c) (T=-3 ℃, l=15 mm) |
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