Browse TRAIL Inventories

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

Effect of decoupling on explosion-generated strain pulses in rock

Creep in model pillars

Piezoelectric pulsing equipment for sonic velocity measurements in rock samples from laboratory size to mine pillars

Inelastic deformation of rock under a hemispherical drill bit

Presplitting rock in the presence of a static stress field

Analysis of stresses in a rock disk subjected to peripheral thermal shock

Deep mine stress determinations using flatjack and borehole deformation methods

Piezoelectric pulsing equipment for shear wave velocity measurements in rock samples

An ultrasonic method for determining the elastic symmetry of materials

Suggested orientation conventions for elastically anisotropic polycrystalline and amorphous materials

An ultrasonic method for determining the attenuation symmetry of materials

Near-surface horizontal stresses including the effects of rock anisotropy


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