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

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14 不同冻融循环次数下1%掺量木质素磺酸钙改良黄土SEM与二值化图像

Fig. 14 SEM and binary images of 1% content calcium lignosulfonate soil under different freeze-thaw cycles