Dynamic Response of Deep Underground Structure under Explosion Seismic Wave

Hao Lu; Qi Cao; Rui Du; De Rong Wang

doi:10.4028/www.scientific.net/AMM.94-96.298

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 94-96Dynamic Response of Deep Underground Structure...

Dynamic Response of Deep Underground Structure under Explosion Seismic Wave

Abstract:

The box structure is a typical underground protective structure, whose mechanical response to explosion seismic is of great interest in protection engineering. In this work, the rectangular force and combining dynamic and static methods have been employed to identify the mechanical behavior of deep underground structure under explosion seismic. The effects of ratio of side length, the incident angle, surrounding properties etc. were considered and the mechanical model which can describe the interaction between structure and soil was also developed. Finally, the dynamic response of box-type structure was analyzed.

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Periodical:

Applied Mechanics and Materials (Volumes 94-96)

Pages:

298-305

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.94-96.298

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Online since:

September 2011

Authors:

Hao Lu, Qi Cao, Rui Du, De Rong Wang

Keywords:

Box Structure, Dynamic Response, Explosion Seismic Wave

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References

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