冻融循环作用下木质素磺酸钙改良黄土的力学特性研究
Experimental study on mechanical properties of calcium lignosulfonate modified loess under freeze-thaw cycle
冻融循环作用下木质素磺酸钙改良黄土的力学特性研究 |
| 黄雨灵, 张吾渝, 季港澳, 解邦龙, 董超凡 |
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Experimental study on mechanical properties of calcium lignosulfonate modified loess under freeze-thaw cycle |
| Yuling HUANG, Wuyu ZHANG, Gang’ao JI, Banglong XIE, Chaofan DONG |
| 图5 各掺量下木质素磺酸钙改良黄土的湿陷系数（L表示木质素磺酸钙掺量，σ3表示围压，F-T表示冻融循环次数） |
| Fig. 5 Collapsibility coefficient of calcium lignosulfonate improved loess with different dosage （L represents the content of calcium lignosulfonate， σ3 represents the confining pressure， F-T represents the number of freeze-thaw cycles） |
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