Research on Propagation Numerical Simulation of Blast Shock Waves in Subway Station

Yang Hu; Huai Yu  Kang

doi:10.4028/www.scientific.net/AMM.380-384.1725

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 380-384Research on Propagation Numerical Simulation of...

Research on Propagation Numerical Simulation of Blast Shock Waves in Subway Station

Abstract:

In this paper, we Research on Propagation Numerical Simulation and damage effect of Blast Shock Waves in Subway Station by using LS-DYNA dynamic finite element calculation program , the results reproduce the formation process of the explosive flow field, and analysis the shock wave waveform, attenuation and walking pattern, provides the theoretical basis for further experimental study.

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Periodical:

Applied Mechanics and Materials (Volumes 380-384)

Pages:

1725-1728

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.380-384.1725

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Online since:

August 2013

Authors:

Yang Hu, Huai Yu Kang

Keywords:

Attenuation Law, Blast Shock Waves, Numerical Simulation, Subway Station

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