On the Influence of Longwall Mining on the Deformation of the Operational Excavations

On the Influence of Longwall Mining on the Deformation of the Operational Excavations

The paper presents the results of numerical modeling of the geomechanical behavior of the system “lava — operational excavation — enclosing potash rock mass” during mining operations. Numerical modeling includes a forecast of the mechanical behavior of the system at all stages of the system existenc...

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Bibliographic Details
Main Authors: Andrey L. Polyakov, Siarhei N. Lapatsin, Maksim S. Mozgovenko, Maksim A. Rachkovskiy
Format: Article
Language:English
Published: National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering" 2023-12-01
Series:Механика машин, механизмов и материалов
Subjects:
operational excavation
longwall mining
convergence
finite element method
computer-aided modeling
stress-strain state of rock mass with an underground structure
Online Access:https://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=1891

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