1) water bursting hidden subsided column
突水隐伏陷落柱
2) hidden conducting Karst collapse column
隐伏导水陷落柱
1.
Because of water outburst by hidden conducting Karst collapse column at the mining area of Renlou coal mine, the flood was caused in 1996, which causes losses up to 3.
1996年任楼煤矿首采面曾因隐伏导水陷落柱突水,引发淹井灾害,造成3。
3) hidden karst pillar
隐伏陷落柱
1.
The paper points to facts in Ⅲ water level of First Liuqiao Coal Mine,analyzes the two hydrogeologic questions: high water level and hidden karst pillar.
针对刘桥一矿三水平现状,分析了在该区存在高水位和隐伏陷落柱二大特点,并指出了相应的治理对策,对正确认识该区水文地质条件,有效地开展矿井防治水工作,正确指导生产有重要意义。
4) covered transmissible karstic subsided column
隐伏导水岩溶陷落柱
5) break-out-water collapse column
突水陷落柱
1.
Application of mine electrical method in exploring the break-out-water collapse column in Renlou Mine;
矿井电法探测突水陷落柱在任楼煤矿的应用
补充资料：突头突脑
1.犹没头没脑。突然地;出人意料地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条