HIGHLIGHTS
- who: Li Xiao-Lei and colleagues from the Zhaogu No, Mine, Henan Energy Coking Coal Company, Jiaozuo, Henan, China Henan Key Laboratory of Underground Engineering and Disaster Prevention, Henan Polytechnic University have published the research: The Seepage Evolution Mechanism of Variable Mass of Broken Rock in Karst Collapse Column under the Influence of Mining Stress, in the Journal: Geofluids of 12/04/2023
- what: (1)
SUMMARY
Collapse column is a special geological structure in the coal field of North China. Zhang et_al used the improved seepage test equipment to obtain grain . . .
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