Experimental Study on Dynamic Mechanical Properties of Amphibolites, Sericite-quartz Schist and Sandstone under Impact Loadings

In order to investigate rock dynamic mechanical properties of amphibolites, sericite-quartz schist and sandstone under the different strain rates varying from 30 s-1 to 150 s-1, the specimens were subjected to axial impact at different projectile speeds by using the split Hopkinson pressure bar (SHP...

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Veröffentlicht in:	International journal of nonlinear sciences and numerical simulation 2012-04, Vol.13 (2), p.209-217
Hauptverfasser:	Liu, Jun-Zhong, Xu, Jin-Yu, Lv, Xiao-Cong, Zhao, De-Hui, Leng, Bing-Lin
Format:	Artikel
Sprache:	eng
Schlagworte:	amphibolites dynamic strength increase factor Rock mechanics sandstone sericite-quartz schist SHPB specific energy absorption strain-rate
Online-Zugang:	Volltext
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