岩溶区土洞地基承载力的确定

岩溶区土洞地基承载力的确定

刘之葵，梁金城

Determination of Subgrade Bearing Capacity for Soil Cave in Karst Region

LIU Zhi-kui, LIANG Jin-cheng

铁道工程学报 . 2006, (6): 29 -33 .