Deformation and Damage Characteristics of Deep Rock Specimens Based on 3D-DIC and FBG

AbstractSpecimen-scale testing of loaded rock parameters is an important research component of rock mechanics testing. In this paper, a method combining 3D-DIC and FBG (fiber Bragg grating) technology is proposed and applied to the study of deformation and damage characteristics of d...

Full description

Bibliographic Details
Main Authors: Chang Liu, Duoxi Yao, Pingsong Zhang, Yuanchao Ou, Jiajian Lin, Yutong Tian
Format: Article
Language:English
Published: GeoScienceWorld 2022-08-01
Series:Lithosphere
Online Access:https://pubs.geoscienceworld.org/lithosphere/article/2022/Special%2010/4329713/615924/Deformation-and-Damage-Characteristics-of-Deep