7Chen W, Lu F, Zhou B. A Quartz Crystal Embedded Split Hopkinson Bar for Soft Materials[J]. Experimental Mechanics, 2000, 40:1-6.
8Ross C A, Tedesco J W, Kuennen S T. Effects of Strain Rate on Concrete Strength[J]. ACI Mater J, 1995, 92(1):37-47.
9Klepaczho J R, Brara A. An experiment method for dynamic tensile testing of concrete by spalling[J]. International Journal of Impact Engineering, 2001,2 5:387-409.
10Rubio F, et al. The Spalling of Long Bars as a Reliable Method of Measuring the Dynamic Tensile Strength of Ceramics[J]. International Journal of Impact Engineering, 2002, 27 : 161-177.