求翻译：根据瑞能煤矿的煤层地质条件, 以该矿井2号煤层两侧为长壁采空区的区段煤柱正中间所掘的巷道(简称区段煤柱中巷)为工程背景，采用物理相似模拟实验方法及数值模拟计算，得出区段煤柱中巷底鼓机理为区段煤柱上方的倒三角覆岩的巨大支承压力在煤柱中积聚的能量，掘巷形成开槽释能，加剧底鼓。是什么意思？

Rui can coal seam geological conditions, seam on both sides of the mine on the 2nd section of the longwall goaf coal pillar is the middle of the tunnel dug by (referred to as the section of the coal pillar in Lane) for the project background, the use of physical similarity simulation methods and num

Based on the coal seam, geological conditions, the No. 2 Coal Mine in two side-long wall of the empty coal-zone is the middle of the excavation zone Gallery (lane) and the engineering background for similar a physical simulation, experimental methods and numerical simulation calculations to arrive a

According to Switzerland can the coal mine coal bed geological condition, pick the tunnel take this mine pit 2 coal bed both sides as the long wall which the depletion region the sector coal column middle digs (to be called in sector coal column lane) is the project background, uses the physical ana

Under Swiss can coal mine of seam geological conditions, to the mine 2nd, seam on both sides of for long wall GOB of section coal column are middle by driving of roadway (short section coal column in the lane) for engineering background, used physical similar simulation experimental method and the n