Results 261 to 270 of about 76,069 (299)

Evaluating the stability of anti-dip slate slope using an innovative failure criterion for foliation

, 2020
Toppling failure is one main failure types of anti-dip slate slopes, and is strongly affected by the mechanical properties of foliation. This study conducted a series of pull-off tests and direct shear tests on slate foliation to obtain its failure ...
M. Weng, Chien-Yu Chang, F. Jeng, H. Li
semanticscholar   +1 more source

Effects of mica content on rock foliation strength

, 2019
Foliation is a planar geological structure characterized by the alignment of minerals, including mica grains. Foliated metamorphic rocks exhibit anisotropic mechanical behaviors, wherein the weakest properties are usually oriented parallel to the ...
P. Cacciari, M. Futai
semanticscholar   +1 more source

Critical foliations

Optics Letters, 2001
Critical foliations are special two-dimensional slices (planes of observation) of a three-dimensional optical field in which an infinitesimally small change in the angle of observation produces major qualitative differences in the observed field structure.
openaire   +2 more sources

Influences of foliation orientation and lateral stress difference on the deformation and fracturing of a thin-layered rock around underground excavations: insight from multi-axial loading tests

Bulletin of Engineering Geology and the Environment, 2022
Xufeng Liu, Xiating Feng, Yangyi Zhou, M. Sharifzadeh   +3 more
semanticscholar   +1 more source

Codimension one partially hyperbolic diffeomorphisms with a uniformly compact center foliation

, 2013
We consider a partially hyperbolic C1-diffeomorphism f on a smooth compact manifold M with a uniformly compact f-invariant center foliation. We show that if the unstable bundle is one-dimensional and oriented, then the holonomy of the center foliation ...
Doris Bohnet
semanticscholar   +1 more source

Foliation Effects on Mechanical and Failure Characteristics of Slate in 3D Space Under Brazilian Test Conditions

Rock Mechanics and Rock Engineering, 2020
Changdong Ding, Yang Zhang, D. Hu, Hui Zhou, J. Shao   +4 more
semanticscholar   +1 more source

PL foliations

Functional Analysis and Its Applications, 1974
Gel'fand, I. M., Fuks, D. B.
openaire   +1 more source

Reeb Foliations

The Annals of Mathematics, 1970
Rosenberg, H., Roussarie, R.
openaire   +2 more sources

Ergodicity of the absolute period foliation

, 2018
U. Hamenstädt
semanticscholar   +1 more source

Calibrated Foliations (Foliations and Mass-Minimizing Currents)

American Journal of Mathematics, 1982
Harvey, Reese, Lawson, H. Blaine jun.
openaire   +2 more sources