HIGHLIGHTS
- who: Zhiqiang Wang from the SchoolChina University have published the Article: Height identification of water-permeable fractured zone based on synchronous movement in overlying strata, in the Journal: Scientific Reports Scientific Reports of 25/02/2022
SUMMARY
| 1 Vol.:(0123456789) Surface Bending zone Aquifer Non-permeable fracture Separation Goaf Coal seam WPFZ Fractured zone Separation Permeable fracture Caving zone of upward-inclined boreholes above the mining goaf, and the borehole camera technique is to put the detector into the boreholes to observe the separation of rock mass. For various theoretical analysis methods, although . . .
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