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在详细研究南桐矿区破坏煤发育规律的基础上，论述了矿区构造对破坏煤发育的控制。具体表现在以下几个方面：（１）构造应力是造成煤层破坏的直接因素；（２） 破坏煤是构造运动过程中压剪变形的产物，是构造演化过程中逐渐形成的；（３） 煤层厚度、煤层在煤系剖面中的位置、煤层倾角和断裂发育情况控制了破坏煤的横向和纵向变化，其它因素的影响居次要地位。
On the basis of a detailed study on the rule of destroying coal development in Nantong mining area, the article discusses the control of mining area structure on the destructive coal development. (1) tectonic stress is the direct factor causing coal seam damage; (2) destructive coal is the product of pressure-shear deformation during tectonic movement and is gradually formed during tectonic evolution; (3) Thickness, the location of coal seams in coal measures, the dip of coal seams and the development of fractures control the horizontal and vertical changes of destructed coal. Other factors have a secondary influence.