Experimental study on failure characteristics of jointed rock mass under staged unloading conditions

Strength and deformability characteristics of rock with pre-existing fissure are governed by cracking behavior. To further research the effects of pre-existing fissures on the mechanical properties and crack coalescence process under staged unloading conditions, a series of uniaxial compression test...

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Bibliographic Details
Main Authors: Ping Cao, Liwen He, Guodong Tang
Format: Article
Language:English
Published: JVE International 2019-06-01
Series:Journal of Vibroengineering
Subjects:
Online Access:https://www.jvejournals.com/article/19970