In the light of the theory of gravity-gliding tectonics, the forming mechanical mechanism of the gliding structure in Feicheng coal field and its function in water-inrush are studied.

• 根据重力滑动构造理论，研究了肥城煤田滑动构造形成的力学机制，以及其在肥城煤田矿井突水中所起的作用。