Advances in Materials Science and Engineering / 2019 / Article / Tab 1

Research Article

Subloading Surface Model and Experimental Study of Coal Failure under Cyclic Loading

Table 1

Parameters of the subloading surface model.

No.E (GPa)C (MPa)bHruC

A12.180.251.5430.580.75301300.580100.08
A21.860.251.5430.580.75301300.580100.19
A31.920.251.5430.580.75301300.580100.19
A41.840.251.5430.580.75301300.580100.22
A52.140.251.5430.580.75301300.580100.10
A61.910.251.5430.580.75301300.580100.17

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