土工基础
岩溶地区人工挖孔桩塌孔事故处理技术
陈 飞1，龚 平2
Mitigation of Collapse of Manually Excavated Caissons in Karst Terrain
CHEN Fei1, GONG Ping2
土工基础 . 2016, (4): 416 -418 .