

Numerical Computation and Analysis on Damage Effects of Multilayer Medium under Explosive Loading
Abstract
A multilayer medium consists of compacted soil, gravel and concrete layers. It is simulated damage effects of multilayer medium under explosive loading using ANSYS/LS-DYNA. It is researched the fluctuation of peak pressure about concrete layer. And it is analyzed the anti-explosion capacity of multilayer medium about different initiation point depths.
Keywords
multilayer medium; explosive loading; initiation point depthsText