Experimental study on I/II/III mixed mode fracture characteristics of a combined rock mass under creep loading

Experimental study on I/II/III mixed mode fracture characteristics of a combined rock mass under creep loading

Abstract I/II/III mixed mode fractures of intersecting joint fissures often occur in natural rock masses, and jointed rock masses are prone to rockbursts in deep underground engineering when subjected to long-term crustal stresses. However, most studies of the mechanical mechanisms of these intersec...

Full description

Saved in:
Bibliographic Details
Main Authors: Shuai Li, Chao Zheng, Peng Li, Shuo Zhang
Format: Article
Language:English
Published: Nature Portfolio 2024-05-01
Series:Scientific Reports
Subjects:
Sandstone
Two sets of persistent joints
Creep experiment
Acoustic emission (AE)
Fracture pattern
Online Access:https://doi.org/10.1038/s41598-024-61056-9
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://doi.org/10.1038/s41598-024-61056-9

Similar Items