Experimental Study on Expansive Soil Improvement by Calcium Bicarbonate from Pseudo-Karstification
QIU Wei-zhao, YANG Xiu-juan, TAO Ran, FAN Heng-hui, ZHAO Wen-he, LIU Hao, LIU Yi-fei
Journal of Yangtze River Scientific Research Institute . 2022, (5): 106 -111 .  DOI: 10.11988/ckyyb.20210089