Experimental study on mechanical properties of similar model of fractured rock mass under biaxial loading

The deep strata in the coal mine are mainly affected by the tectonic stress field, which is mainly horizontal stress and has obvious directionality. As for the development of joints and fractures in coal measures, in order to explore the fracture characteristics and mechanical characteristics of fr...

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Bibliographic Details
Published in:Meikuang Anquan
Main Author: CHENG Song, TANG Bin, XIE Kai, ZHAO Neng, WANG Yiyang
Format: Article
Language:Chinese
Published: Editorial Office of Safety in Coal Mines 2023-06-01
Subjects:
biaxial loading
preset crack
crack propagation
mechanical behavior
digital image correlation technology （ｄｉｃ）
Online Access:https://www.mkaqzz.com/cn/article/id/8437

Internet

https://www.mkaqzz.com/cn/article/id/8437

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