Deformation monitoring of rock slope with weak bedding structural plane subject to tunnel excavation
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-018-3602-7
Abstract: The deformation characteristics of rock slopes with weak structural plane are governed by the mechanical properties and geometrical distribution of the structural plane. In particular, the weak structural planes can be excavated and disturbed in… read more here.
Keywords: slope; excavation; deformation; structural plane ... See more keywords
Experimental Study on the Influence Mechanism of the Structural Plane to Rockbursts in Deeply Buried Hard Rock Tunnels
Sign Up to like & getrecommendations! Published in 2021 at "Shock and Vibration"
DOI: 10.1155/2021/9839986
Abstract: During the excavation of a large number of deeply buried tunnels and mining projects, rockburst disasters occur frequently due to the complex geologic environment in deep underground, including high initial geostress, adverse tectonic actions, and… read more here.
Keywords: plane rockbursts; deeply buried; influence; study influence ... See more keywords
Numerical Analysis of Microcrack Propagation Characteristics and Influencing Factors of Serrated Structural Plane
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DOI: 10.3390/ma15155287
Abstract: The serrated structural plane is the basic unit of structural plane morphology. However, the understanding of its internal stress distribution, failure mode and crack evolution law was not clear enough in previous studies. In this… read more here.
Keywords: structural plane; shear strength; analysis; serrated structural ... See more keywords
Statistical Damage Model of Rock Structural Plane Considering Void Compaction and Failure Modes
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DOI: 10.3390/sym14030434
Abstract: The shear behavior of rock structural planes contains various symmetry laws, and the shear failure can be considered as an asymmetric state of the rock and rock mass. The study of shear deformation and the… read more here.
Keywords: compaction; structural plane; rock; rock structural ... See more keywords