冻融作用下木质素纤维改良黄土力学与热学特性试验研究
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董超凡 1,2( ), 张吾渝 1,2( ), 张瑞星 1,2, 黄雨灵 1,2, 高英 3
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Experimental study of the mechanical and thermal properties of lignin fiber-stabilized loess under freeze-thaw cycles
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Chaofan DONG 1,2( ), Wuyu ZHANG 1,2( ), Ruixing ZHANG 1,2, Yuling HUANG 1,2, Ying GAO 3
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图7. 弹性模量的变化规律
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Fig. 7. The law of change of modulus of elasticity of the lignin fiber stabilized loess samples: effect of number of freeze-thaw cycles (envelope pressure 60 kPa) (a); effect of envelope pressure (5% admixture) (b)
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