THE RELATIONSHIP BETWEEN GLIDING STRUCTURE AND WATER INRUSH FROM FLOOR
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Abstract
The basic characteristics of gravitation gliding structure are multi-layer,multi-period,small scale,multi-form.The gliding structure enforces the hydraulic relationship among water-bearing layers,decreases floor water resisting capability,promotes rock corrosion under the stress affection,complicates water work-net,and reduces the water-inrush in the depth of coal field.
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