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Borehole deformation gage for determining the stress in mine rock

Biaxial device for determining the modulus of elasticity of stress-relief cores

Effects of stress relief and other changes in stress on the physical properties of rock

A method of determining dynamic tensile strength of rock at minimum loading

Changes in stress concentration created by undercutting in block caving

An inexpensive triaxial apparatus for testing mine rock

The stress field within a core stub in a borehole

Stress determinations by flatjack and borehole-deformation methods

Determination of principal stress directions through an analysis of rock joint and fracture orientations, Star Mine, Burke, Idaho

Distribution of stress in the Westvaco Trona Mine, Westvaco, Wyo.

Stresses induced around mine development workings by undercutting and caving, climax molybdenum mine, Colorado (in two parts).

Prediction of compressive strength from other rock properties

Calculation of the average ground stress components from measurements of the diametral deformation of a drill hole

Explosive-expansion center-hole anchor

Deep mine stress determinations using flatjack and borehole deformation methods

Theoretical stress distribution near explosively expanded rock bolt anchors

Some anisotropic considerations in rock stress determinations

Three-component borehole deformation gage for determining the stress in rock

An anisotropic elastic solution for testing stress relief cores / by Robert M. Becker.


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