Study of Impact Dynamic Characteristics and Damage Morphology of Layered Rock Mass

To explore the dynamic mechanical properties and damage evolution law of the more common layered rock masses in geotechnical engineering, this paper determined the Holmquist–Johnson–Cook (HJC) constitutive model parameters of dolomite, gray sandstone, and limestone according to the static mechanical...

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Bibliographic Details
Main Authors: Xingchao Tian, Tiejun Tao, Caijin Xie
Format: Article
Language:English
Published: Hindawi-Wiley 2022-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2022/2835775