Experimental and numerical investigation on the dynamic failure envelope and cracking mechanism of precompressed rock under compression-shear loads

Experimental and numerical investigation on the dynamic failure envelope and cracking mechanism of precompressed rock under compression-shear loads

The complex response of underground geomaterials subjected to dynamic disturbance arises from the microstructure redistribution under high in- situ stress and the resulting fracture behaviors at multiaxial stress states. Inclined specimens were employed in an axially constrained split Hopkinson pres...

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Autors principals:	Xu, Y, Pellegrino, A, Dai, F, Du, H
Format:	Journal article
Idioma:	English
Publicat:	American Society of Civil Engineers 2021

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