Ore precipice nature side slope stability mainly divisional plane control, the side slope destruction mainly is the wedge-shapedbody jitter which forms by divisional plane cutting creates.
矿山岩质边坡的稳定性主要受节理面控制，边坡的破坏主要是由节理面切割形成的楔形体失稳造成的。
2
It possessed the body of a fish and the head of an owl, complete with massive eyes and a wedge-shaped beak.