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倾斜中厚矿体的开采由于受矿体倾角和厚度的控制,特别当矿石中等稳固以下,顶板岩石不稳时,属难采矿体。其主要存在下列问题: 1、采场内矿石的运搬和放出 这类矿体的倾角一般在30°～55°之间。这种倾角的矿体既不利于矿石自重自溜放矿和电耙出矿,也难以使用无轨自行设备。
Due to the control of the inclination and thickness of the ore body, the mining of inclined moderately thick ore bodies is especially difficult when the ore is moderately stable and the rock of the roof is unstable. Its main problems are as follows: 1, mining ore transport and release of such ore body angle is generally between 30 ° ~ 55 °. This angle of the ore body is not conducive to self-weight ore ore discharge and electric rake out of ore, it is difficult to use self-trackless equipment.