Empirical Approaches to Calculate External Blast Load on Structures

Yu Tao Hu; Fang Yun Lu; Bang Hai Jiang; Duo Zhang

doi:10.4028/www.scientific.net/AMM.275-277.761

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 275-277Empirical Approaches to Calculate External Blast...

Empirical Approaches to Calculate External Blast Load on Structures

Abstract:

Modeling structures response to external blast loads is studied in this paper. A new model is developed based on the experimental data in literature UFC (unified facilities criteria) 3-340-2. The new model differs from the model which is available in LS-DYNA as take into account new abacuses for reflecting coefficients, leading to more precise load especially at great incidence.

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Periodical:

Applied Mechanics and Materials (Volumes 275-277)

Pages:

761-766

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.275-277.761

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Online since:

January 2013

Authors:

Yu Tao Hu, Fang Yun Lu, Bang Hai Jiang, Duo Zhang

Keywords:

Air Blast, Blast Load, Explosion, Numerical Computation

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References

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