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Computers and Concrete Volume 7, Number 2, April 2010 , pages 159-167 DOI: https://doi.org/10.12989/cac.2010.7.2.159 |
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Numerical procedures for extreme impulsive loading on high strength concrete structures |
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Kent T. Danielson, Mark D. Adley and James L. O\'Daniel
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| Abstract | ||
| This paper demonstrates numerical techniques for complex large-scale modeling with microplane constitutive theories for reinforced high strength concrete, which for these applications, is defined to be around the 7000 psi (48 MPa) strength as frequently found in protective structural design. Applications involve highly impulsive loads, such as an explosive detonation or impact-penetration event. These capabilities were implemented into the authors | ||
| Key Words | ||
| nonlinear finite element analysis; reinforced concrete; microplane constitutive model; parallel computing. | ||
| Address | ||
| Kent T. Danielson and Mark D. Adley: U.S. Army Engineer Research and Development Center, 3909 Halls Ferry Road, Vicksburg, MS 39180-6199, USA; Impact & Explosive Effects Branch, Attn: CEERD-GM-I James L. O\'Daniel: U.S. Army Engineer Research and Development Center, 3909 Halls Ferry Road, Vicksburg, MS 39180-6199, USA; Structural Mechanics Branch, Attn: CEERD-GS-M | ||