Numerical Investigation of the Response of Protective Barrier under Blast Loading

Kong Sih Ying; Alex M. Remennikov; Brian Uy

doi:10.4028/www.scientific.net/AMM.567.440

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 567Numerical Investigation of the Response of...

Numerical Investigation of the Response of Protective Barrier under Blast Loading

Abstract:

Non-composite steel-concrete-steel panels develop high load-carrying capacity through the tensile membrane resistance of the steel faceplates at large displacement. The response of a full-scale barrier structure composed of the non-composite SCS panels and steel posts under various blast loading scenarios was investigated using non-linear finite element software LS-Dyna. The simulation results showed that the barrier was able to withstand very large blast energy. It can be concluded that non-composite SCS panels can provide an attractive solution to expedite construction of high-performance protective barriers to resist extreme blast loadings.

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Periodical:

Applied Mechanics and Materials (Volume 567)

Pages:

440-445

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.567.440

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Online since:

June 2014

Authors:

Kong Sih Ying*, Alex M. Remennikov, Brian Uy

Keywords:

Blast Loading, Finite Element, Protective Barrier, Steel-Concrete-Steel

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* - Corresponding Author

References

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