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2 木质素磺酸钙的SEM图像

Fig. 2 SEM image of calcium lignosulfonate