Test of subcritical crack growth and fracture toughness under water-rock interaction in three types of rocks

The subcritical crack growth and fracture toughness in peridotite, lherzolite and amphibolite were investigated with double torsion test. The results show that water-rock interaction has a significant influence on subcritical crack growth. With water-rock interaction, the crack velocity increases, w...

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Bibliographic Details

Published in:	Journal of Central South University Vol. 22; no. 2; pp. 662 - 668
Main Authors:	Hao, Rui-qing, Li, Jiang-teng, Cao, Ping, Liu, Bo, Liao, Jun
Format:	Journal Article
Language:	English
Published:	Heidelberg Central South University 01-02-2015
Subjects:	Engineering Metallic Materials peridotite water-rock interaction fracture toughness double torsion test subcritical crack growth lherzolite amphibolite
Online Access:	Get full text
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