Research on Coal Bed Methane (Gas) Occurrence Controlled by Geological Tectonics in the Southern Margin of North China Plate: A Case Study of the Pingdingshan Coalfield, China

<div>Difference of in situ stresses in the four CBM belts, showing (a) maximum horizontal principal stresses and (b) minimum horizontal principal stresses.</div>

Shock and Vibration

fig10

Figure 10

Figure 10: Research on Coal Bed Methane (Gas) Occurrence Controlled by Geological Tectonics in the Southern Margin of North China Plate: A Case Study of the Pingdingshan Coalfield, China 

Figure 10 | Research on Coal Bed Methane (Gas) Occurrence Controlled by Geological Tectonics in the Southern Margin of North China Plate: A Case Study of the Pingdingshan Coalfield, China 