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http://dx.doi.org/10.4334/JKCI.2014.26.3.335

Erosion Criteria for the Progressive Collapse Analysis of Reinforcement Concrete Structure due to Blast Load  

Kim, Han-Soo (Dept. of Architectural Engineering, Konkuk University)
Ahn, Hyo-Seong (Dept. of Architectural Engineering, Konkuk University)
Publication Information
Journal of the Korea Concrete Institute / v.26, no.3, 2014 , pp. 335-342 More about this Journal
Abstract
In this paper, reference erosion criteria value suitable for progressive collapse analysis of RC structure due to blast load is proposed. Erosion is fundamentally a numerical technique to overcome the problems such as large numerical errors or abrupt termination of analysis and previous study has been suggested value for blast analysis. But concrete has different stress-strain curve according to strain rate. Consequently, the erosion criteria for the realistic progressive collapse simulation were suggested by comparing experiment results and numerical analysis results. Finally, the real progressive collapse of Oklahoma Federal Building was analyzed by using the median value of two values. And as a result, the analysis result is the actual collapse of the well described.
Keywords
blast analysis; progressive collapse; reinforcement concrete; AUTODYN; erosion;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 Carriere, M., Heffoernan, P. J., Wight, R. G., and Braimah, A., "Behaviour of Steel Reinforced Polymer Strengthened RC Members under Blast Load," Canadian Journal of Civil Engineering, Vol. 36, No. 8, 2009, pp. 1356-1365.   DOI   ScienceOn
2 Kim, H. S., Ahn, H. S., and Ahn, J. G., "Erosion Criteria for the Blast Analysis of Reinforcement Concrete Members," Journal of Architectural Institute of Korea, Vol. 30, No. 3, 2014, pp. 21-28.
3 Luccionia, B. and Araozb, G., "Erosion Criteria for Frictional Materials under Blast Load," Mecanica Computacional, Vol. 30, 2011, pp. 1809-1831.
4 Ansys, AUTODYN Theory Manual, Century Dynamics, 2005, pp. 204-206.
5 Luccionia, B. and Luegeb, M., "Concrete Pavement Slab under Blast Loads," International Journal of Impact Engineering, Vol. 32, No. 8, 2006, pp. 734-743.
6 Grote, D., Park, S., and Zhou, M., "Dynamic Behaviour of Concrete at High Strain Rates," Journal of Impact Engineering, Vol. 25, No. 9, 2001, pp. 869-886.   DOI   ScienceOn
7 Magnusson, J. and Hansson, H., "Numerical Simulations of Concrete Beams-A Principal Study," National Defence Research Establishment, Sweden, 2005, 63 pp.
8 Yu, J. and Tan, K. H., "Experimental and Numerical Investigation on Progressive Collapse Resistance of Reinforced Concrete Beam Column Sub-Assemblages," Engineering Structures, Vol. 55, 2013, pp. 90-106.   DOI   ScienceOn
9 ASCE, The Oklahoma City Bombing, 1996 pp. 1-26.
10 Quan, X. and Birnbaum, N. K., "Computer Simulation of Impact and Collapse of New York World Trade Center North Tower on September 11," 20th International Symposium on Ballistics, 2002, pp. 22-27.
11 Kim, J. K. and Kim, T. W., "Evaluation of Progressive Collapse-resisting Capability of Steel Monment Frames Using the Nonlinear Dynamic Analysis Procedure," Journal of Computational Structural Engineering Institure of Korea, Vol. 20, No. 4, 2007, pp. 435-442.
12 GSA, Progressive Collapse Analysis and Design Guidelines for New Federal Office Buildings and Major Modernization, US General Services Administration, 2003.
13 DoD, Design of Buildings to Resist Progressive Collapse, US Department of Defense, 2010.
14 Kaewkulchai, G. and Williamson, E. B., "Beam Element Formulation and Solution Procedure for Dynamic Progressive Collapse Analysis," Computers & Structures, Vol. 82, 2004, pp. 639-651.   DOI   ScienceOn
15 Kim, J. K., Ahn, D. W., and Kim, H. S., "Development of Progressive Collapse Analysis Program considering Dynamic Effects," Journal of Architectural Institute of Korea, Vol. 23, No. 6, 2007, pp. 21-29.   과학기술학회마을
16 Kim, H. S. and Park, J. P., "An Evaluation of Blast Resistance Performance of RC Columns According to the Shape of Cross Section," Journal of Computational Structural Engineering Institure of Korea, Vol. 23, No. 4, 2010, pp. 387-394.   과학기술학회마을
17 Kim, H. S. and Lee, J. Y., "An Evaluation of Blast Resistance Performance of RC Columns by Using P-M Interaction Diagram," Journal of Architectural Institute of Korea, Vol. 27, No. 10, 2011, pp. 47-54.   과학기술학회마을
18 ASCE Standard ASCE/SEI 7-05 "Minimum Design Loads for Buildings and Other Structures," American Society of Civil Engineers, Reston, Virginia, USA, 2001.
19 Ahn, J. G., Kim, H. S., and Ahn, H. S., "Computational Simulation of Progressive Collapse of Reinforced Concrete Frame due to Blast Load," The Structural Desigh Of Talland Special Buildings, 2014. (will be published)
20 Zukas, J. A., Introduction to Hydrocodes, Elsevier, UK, 2004, 313 pp.