Excavation methods and stability control strategies for gob-side roadways based on spatiotemporal evolution
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-11826-w
Abstract: To address the production succession challenges posed by single-wing mining, this study investigates the 5-1081 roadway of the Fenyuan Coal Mine as a representative example. Theoretical analysis and numerical simulation were combined to systematically examine… read more here.
Keywords: stability; side roadways; side; gob side ... See more keywords
Study on Failure Mechanism and Synergistic Support–Unloading Control Approach in Goaf-Side Roadways in Deep Thick Coal Seams
Sign Up to like & getrecommendations! Published in 2025 at "Energies"
DOI: 10.3390/en18164330
Abstract: With coal mines’ mining depth increasing, the stress environment in deep mining (including key factors such as high ground stress, strong disturbance, and complex geological structures, as well as stress redistribution after deformation of surrounding… read more here.
Keywords: control; coal; side roadways; goaf side ... See more keywords