Dynamic instability mechanism of support and its control in longwall mining of steeply dipping coal seam

Authors: XIE Panshi, WU Shaogang, LUO Shenghu, WU Yongping, CHEN Jianjie

Source: Meitan kexue jishu, Vol 51, Iss 2, Pp 58-71 (2023)

Subject Terms: steeply dipping seam, support dynamics instability, dynamical equations, stability control, high catting full-mechanized mining, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/0253-2336

Access URL: https://doaj.org/article/33da1c2a832649e9b1a71449e6f88331

Dip effect of stress transfer and structural instability mechanism of coal-rock combination

Authors: WU Yongping, YAN Zhuangzhuang, LUO Shenghu, TANG Yepeng, WANG Tong, CAO Jianli

Source: Meitan kexue jishu, Vol 51, Iss 1, Pp 105-116 (2023)

Subject Terms: dip effect, non-equilibrium stress transmission, coal-rock combination, mechanical characteristics, similar material, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/0253-2336

Access URL: https://doaj.org/article/1330fab536034aeba02c0fef0198136e

Study of Reasonable Roof Cutting Parameters of Dense-Drilling Roof Cutting and Pressure Relief Self-Forming Roadway in Non-Pillar Mining.

Authors: Lang, Ding^1,2, Chen, Shuaiming^1,2, 24103077014@stu.xust.edu.cn, Yuan, Hongping³, Yu, Jiandong^1,3, Yu, Yang^2,3, Luo, Shenghu^1,2,3, Hu, Bosheng^1,2, Xie, Panshi^1,2

Source: Applied Sciences (2076-3417); Mar2025, Vol. 15 Issue 5, p2685, 21p

Synergistic anti-browning effects of short-term high oxygen pre-stimulation and supercooled storage on fresh-cut potatoes by regulating polyphenol biosynthesis and membrane lipid oxidation

Authors: Li, Xuejin, Luo, Shenghu, Shen, Jianduo, Li, Chaozhe, Kadeer, Wuernisha, Chen, Lan, Li, Xihong, Jiang, Yuqian, Tang, Yao

Source: In Postharvest Biology and Technology January 2025 219

Study on the evolution mechanism of gangue filling and overlying rock spatial structure in steeply dipping stope

Authors: Huang, Baofa, Xie, Panshi, Lin, Weidian, Wu, Yongping, Luo, Shenghu, Ye, Xing, Nan, Chunjiang, Zhao, Weigang

Source: In Engineering Failure Analysis December 2024 166

Size effect model of nominal tensile strength with competing mechanisms between maximum defect and fracture process zone (CDF model) for quasi-brittle materials

Authors: Liu, Xiaoyu, Zhang, Huimei, Luo, Shenghu

Source: In Construction and Building Materials 5 October 2023 399

Particle size and splitting displacement on particle motion in dynamic water flow crack filling slurry.

Authors: Nan, Xuan, Qin, Xiangrui, Wang, Fuyu, Luo, Shenghu, Zhang, Jiafan, Li, Guodong, Wang, Lina

Source: Physics of Fluids; Feb2025, Vol. 37 Issue 2, p1-17, 17p

Subject Terms: CEMENT slurry, PARTICLE motion, CONTROLLED low-strength materials (Cement), GRANULAR flow, GROUTING

Boundary distribution of top-coal limit-equilibrium zone in fully mechanized caving in steeply dipping coal seams

Authors: Lang, Ding, Wu, Xiaobo, Wu, Yongping, Lin, Haifei, Luo, Shenghu

Source: Geomatics, natural hazards & risk. 12(1):2561-2589

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100140640990.0x000001&indx=1&recIds=ETOCvdc_100140640990.0x000001

Internal Mechanism of Asymmetric Deformation and Failure Characteristics of the Roof for Longwall Mining of a Steeply Dipping Coal Seam

Authors: Luo, Shenghu, Wang, Tong, Wu, Yongping, Huangfu, Jingyu, Zhao, Huatao

Source: Archives of mining sciences. 66(1):101-124

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN628202071&indx=1&recIds=ETOCRN628202071

Main factors that control roadway damage when a steeply dipping coal seam crosses a fault.

Authors: Wang, Hongwei, Jiao, Jianqiang, Wu, Yongping, Song, Yuanyang, Xie, Panshi, Luo, Shenghu

Source: Geomatics, Natural Hazards & Risk; Dec2024, Vol. 15 Issue 1, p1-24, 24p

Roof-breaking mechanism and stress-evolution characteristics in partial backfill mining of steeply inclined seams

Authors: Wang, Hongwei, Wu, Yongping, Liu, Maofu, Jiao, Jianqiang, Luo, Shenghu

Source: Geomatics, natural hazards & risk. 11(1):2006-2035

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100113087866.0x000001&indx=1&recIds=ETOCvdc_100113087866.0x000001

Instability Mechanism of a Multi-Layer Gangue Roof and Determination of Support Resistance Under Inclination and Gravity

Authors: Xie, Panshi, Zhang, Yingyi, Luo, Shenghu, Duan, Jianjie

Source: Mining, metallurgy & exploration. 37(5):1487-1498

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100172042129.0x000001&indx=1&recIds=ETOCvdc_100172042129.0x000001

Roof Deformation Associated with Mining of Two Panels in Steeply Dipping Coal Seam Using Subsurface Subsidence Prediction Model and Physical Simulation Experiment

Authors: Xie, Panshi, Luo, Yi, Wu, Yongping, Gao, Xicai, Luo, Shenghu, Zeng, Youfu

Source: Mining, metallurgy & exploration. 37(2):581-591

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100172042622.0x000001&indx=1&recIds=ETOCvdc_100172042622.0x000001

Stability Analysis of "Support-Surrounding Rock" System for Fully Mechanized Longwall Mining in Steeply Dipping Coal Seams.

Authors: Luo, Shenghu^1,2 (AUTHOR), Wang, Tong^2,3 (AUTHOR), Wu, Yongping^2,3 (AUTHOR), Huangfu, Jingyu^2,3 (AUTHOR)

Source: Shock & Vibration. 3/30/2022, p1-15. 15p.

Subject Terms: *LONGWALL mining, *MINING methodology, *COAL, *ELASTIC foundations, *MECHANICAL models, *PROCESS mining

Size effect model with competing mechanism for quasi-brittle materials under uniaxial compression

Authors: Liu, Xiaoyu, Zhang, Huimei, Luo, Shenghu

Source: In International Journal of Rock Mechanics and Mining Sciences March 2024 175

Stability analysis of rock fracture and support performance in steeply dipping ore deposits with massive mining stopes.

Authors: Xie, Panshi, Huang, Baofa, Wu, Yongping, Luo, Shenghu, Jiao, Jianqiang, Tian, Chengyang, Chen, Jianjie

Source: Geomatics, Natural Hazards & Risk; Dec2023, Vol. 14 Issue 1, p1-25, 25p

Experiment on Space-Time Evolution Characteristics of Deformation and Failure of Overlying strata in Longwall Mining of Steeply Dipping Coal Seam.

Authors: Luo, Shenghu, Wang, Tong, Wu, Yongping, Xie, Panshi, Shi, Hui

Source: Energy Exploration & Exploitation; Mar2023, Vol. 41 Issue 2, p656-676, 21p

Roof deformation associated with mining of two panels in a steeply dipping coal seam using subsurface subsidence prediction model and physical simulation experiment

Authors: Xie, Panshi, Luo, Yi, Wu, Yongping, Gao, Xicai, Luo, Shenghu, Zeng, Youfu

Source: Mining engineering. 72(3):47-48

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN623755290&indx=1&recIds=ETOCRN623755290

Instability mechanism of a multilayer gangue roof and determination of support resistance under inclination and gravity

Authors: Xie, Panshi, Zhang, Yingyi, Luo, Shenghu, Duan, Jianjie

Source: Mining engineering. 72(12):44-44

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN625614502&indx=1&recIds=ETOCRN625614502