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结合分层开采的特点 ,提出了分层综采工作面设备配套、设备选型原则 ,阐明了分层开采对液压支架的要求和液压支架的发展方向。最后总结了平煤一矿在高产高效矿井建设中 ,逐渐形成的经济型分层综采工作面设备配套方案。
Combined with the characteristics of stratified mining, the principle of equipment matching and equipment selection for stratified fully mechanized mining face was put forward. The requirements for hydraulic support by stratified mining and the development direction of hydraulic support were clarified. Finally, the paper summarizes the equipment plan of economic stratified fully mechanized mining face gradually formed in the first coal mine of Pingdingshan in the construction of high yield and high efficiency mine.