rock pressure in mine的意思|示意

The caving of thick and strong roof stratum, key stratum, causes tremendous rock pressure in mine.

采场上覆岩层中的厚硬岩层, 即厚硬关键层, 其冒落会造成剧烈的矿山压力显现.

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The vital problems to be solved in Shendong mine are the dynamic pressure damage of thin rock strata roof under thick sandy soil soft stratum and the loss of water and soil under mining.

浅埋煤层薄基岩厚砂土松散层顶板动压灾害和采动水土流失是神东矿区急需解决的重大问题之一。

For the effect on the control of strata pressure and prevention of rock burst, we need monitor in the mine engineer except the study and compute in the process of mine design.

为有效控制地压和防治岩爆，除了采矿设计阶段进行计算和分析研究外，还必须在采矿工程中进行实时监测。

According to the status of serious destroy of the soft rock roadway influenced by the dynamic pressure in Yangquhe Mine, a reasonable bolt-grouting supporting scheme was put forward.

针对羊渠河矿受动压影响软岩巷道严重破坏的情况，提出了合理的锚注支护方案。