Mining under water bodies的意思|示意
水体下矿床开采
Mining under water bodies的网络常见释义
水体下开采 ...预计结果判断铁路 下开采的可能性，估算铁路维修的工作量和材料用量，安排维修计划；在 水体下开采 (Mining Under Water Bodies)时，预计结果被用来判断矿井 受水患威胁的程度以及研究开采对受影响的堤坝等水工建筑物的破坏和 影响的程度，以便进行必要的维修...
Mining under water bodies相关短语
1、 coal mining under water-bodies 水体下采煤
Mining under water bodies相关例句
It is indispensability of overburden failure law for mining under buildings, water bodies and railways, especially mining under water bodies.
覆岩破坏规律探测是“三下”采煤，尤其是水体下采煤不可缺少的部分。
A numerical example shows that this method is effective and easily to come into use in the fields of top coal caving mining and coal mining under water bodies in future.
算例的计算结果表明，该方法简单、快速，有望在放顶煤开采和水体下采煤中得到应用。
The mining with filling in goaf provides advantages for the rational mining of coal under buildings, railroads and water bodies.
采空区充填开采为“三下”煤炭的合理开采创造了条件。
The strip mining as one of the main technical measures for coal mining operation under buildings, railways and water bodies has been widely applied to coal mines in China.
条带开采作为“三下”采煤的主要技术措施之一，在我国煤矿区被广泛采用。
During the fully mechanized top coal caving mining under the water bodies, the given calculation formula could be applied to calculate the Max height of the water conducted fractured zone.
在进行水体下综采放顶煤开采时，可利用给出的计算公式进行导水裂缝带最大高度的计算。