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在希宾磷灰石矿条件下用自行式配套设备进行地下采矿的主要优点是:根据设备的装载能力和运距有可能达到很高的装运效率(500～1000吨/班);机动性好,不仅能在曲率半径小的弯道上运行,而且能爬越很大的坡度(达15°～8°);有可能共用一台运输设备从工作而运出岩石和往工作面运送材料和设备;可取消延伸运输线路的工作;采用每个作业分段或装运水平均有出口的开拓
The main advantages of underground mining with self-supporting equipment under the Hibin apatite mine conditions are: High shipping efficiency (500-1000 t / class) is possible depending on the loading capacity and shipping distance of the equipment; good maneuverability , Not only to run on corners with small radii of curvature but also to climb very large slopes (up to 15 ° to 8 °); it is possible to share one transport unit to transport rock and working surface to transport material and equipment ; To cancel the extension of the work of the transmission line; the use of each operation segment or level of export have to open up