Crack evolution

Experimental Research on Dynamic Mechanical Properties of Large-size Concrete Specimens

March 17, 2012 Engineering Science Architecture

Concrete is a typical cross-scale heterogeneous, multicomponent, multiphase brittle materials with congenital micro-damage in, the research on dynamic mechanical properties of which is of great significance in terms of academic or projects. To make concrete specimens reach statistical heterogeneity so as to obtain representative test results according to the engineering practice, it is usually considered [...]

concrete, Crack evolution, dynamic properties, Hopkinson bar bundle, Strain rate