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本文作者否定一般所认为的,在急倾斜煤层中存在由于地质构造过程残留的并参与煤和瓦斯突出而形成的地质动力。否定的根据如下:在受地质构造破坏的煤和岩石中,由矿压产生的应力很高;受地质构造破坏的煤和岩石中矿山压力的大小,就是对于煤层的软夹层来说,也和未受破坏的煤和岩石的压力相同;在构造破坏区域内常常要求架设加强支架;尽管现在有大量的各种传感器,但在研究中还没有证实地质动力的作用。
The authors denied the general belief that there is a geodynamic force in steeply-inclined coal seams that remains as a result of geological processes and participates in coal and gas outburst. Negation is based on the following: Among the coal and rock damaged by geological formations, the stress generated by the rock pressure is high; the pressure of the mine in the coal and rock destroyed by the geological structure is the same as the soft interlayer of the coal seam The unsafe coal and rock are under the same pressure; stiffening supports are often required in the area of structural failure; despite the large variety of sensors available, the role of geodynamic forces has not been demonstrated in the study.