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781
Stability Analysis of “Support-Surrounding Rock” System for Fully Mechanized Longwall Mining in Steeply Dipping Coal Seams
Published 2022-01-01“…The key to safe and efficient longwall mining of steeply dipping seams lies in the stability control of the “support-surrounding rock” system. …”
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782
Techniques for Suppressing Mineral Dust Aerosol from Raw Material Stockpiles and Open Pit Mines: A Review
Published 2023-12-01Get full text
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783
PretoxTM: a text mining system for extracting treatment-related findings from preclinical toxicology reports
Published 2025-02-01Subjects: Get full text
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784
Characterizing the deformation, failure, and water-conducting fractures evolution of shallow weakly cemented overburden under coal mining
Published 2025-02-01Subjects: Get full text
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785
Collaborative control technology and application of support and modification for soft-rock roadway in a kilometer-deep coal mine
Published 2025-01-01“…Abstract The soft-rock roadways in kilometer-deep coal mines are often damaged by large deformation and have to be periodically expanded and repaired, which seriously restricts the safe and efficient production of coal mines. …”
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786
Research on Optimization of a Solid Filling Mining Face Layout Based on a Combined Clamped Beam Model
Published 2021-01-01“…Optimizing the mining scheme is an essential work for improving recovery efficiency of filling mining. …”
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787
Experiment on Mine Ground Pressure of Stiff Coal-Pillar Entry Retaining under the Activation Condition of Hard Roof
Published 2018-01-01“…In mining excavation, the retained entry with stiff coal pillar is situated in the strong mine ground pressure. …”
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788
Geological characteristics of coal mines in the Zagros Basin of Iran: Unveiling rock mechanical properties and time-dependent behavior
Published 2025-03-01Subjects: “…Coal mine…”
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789
A mixed media approach using locally available neutralizing materials for the passive treatment of acid mine drainage
Published 2025-02-01Subjects: “…Acid mine drainage…”
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790
Modified Stochastic Petri Net-Based Modeling and Optimization of Emergency Rescue Processes during Coal Mine Accidents
Published 2021-01-01“…The coal mine accidents seriously affect the safety and efficiency of mining for coal mining enterprises. …”
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791
Synergistic recovery of Pr, Eu, and Ce from gold mine tailings using bioleaching and oxalic acid pretreatment
Published 2025-02-01Subjects: Get full text
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792
Presenting a Novel Hybrid Approach of Text Mining Sentiment Analysis in Twitter Using CART Decision Tree
Published 2020-03-01Subjects: Get full text
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793
Recycling phosphate mine waste rocks in asphalt mixtures to fully replace natural aggregate: A preliminary study
Published 2025-03-01Subjects: “…Mine waste…”
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794
Investigation of the Optimization of Unloading Mining Scheme in Large Deep Deposit Based on Vague Set Theory and Its Application
Published 2021-01-01“…With the development of shallow surface mineral resources in metal mines, it is gradually turning to the stage of deep mining. …”
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795
Study on the Retention of Large Mining Height and Small Coal Pillar under Thick and Hard Roof of Bayangaole Coal
Published 2021-01-01“…The coal pillar stress distribution at the 311102 working face in the Bayangaole Mine is analyzed and revealed. In addition, borehole stressmeter, PASSAT monitoring system, and numerical modelling are fully utilized. …”
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796
Research on Arch Model and Numerical Simulation of Critical Water and Sand Inrush in Coal Mine near Unconsolidated Layers
Published 2020-01-01“…With the continuous increase of the upper limit of coal mining, in mining areas near unconsolidated layers, water and sand inrush disasters occur from time to time, seriously threatening the safety of mine production. …”
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797
Roelens, C. et Pélissier, C. (dir.) (2023). Éthique, numérique et idéologies. Presses des Mines.
Published 2023-06-01Get full text
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798
Characteristics of Water Pollution and Evaluation of Water Quality in Subsidence Water Bodies in Huainan Coal Mining Areas, China
Published 2022-01-01“…The subsidence water bodies in coal mining areas are vulnerable to being polluted by the surrounding mining production wastewater, domestic sewage, and agricultural return flow. …”
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799
Factors affecting cadmium toxicity to rice germinated in soils collected from downstream areas of abandoned zinc mines
Published 2024-01-01“…BACKGROUND AND OBJECTIVES: Cadmium contamination in rice grains with a maximum concentration 19 times the national food standard at sites downstream of zinc mines in Thailand has been reported since 2005. These cultivated rice grains are consumed by local residents and have increased the risk of renal dysfunction in residents. …”
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800
Research on Cold-Energy Loss of Long-Distance Sleeve-Type Insulated Pipe for High-Temperature Deep Mines
Published 2025-01-01“…As mining operations extend to greater depths, they encounter critical challenges, including increased distances and substantial energy losses. …”
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