Browse > Article

A Parallel Axial-Flexural Hinge Model for Nonlinear Dynamic Progressive Collapse Analysis of Welded Steel Moment Frames  

Lee, Cheol Ho (서울대학교 건축학과)
Kim, Seon Woong (서울대학교 건축학과)
Lee, Kyung Koo (서울대학교 건축학과)
Publication Information
Journal of Korean Society of Steel Construction / v.21, no.2, 2009 , pp. 155-164 More about this Journal
Abstract
In this study, a computationally efficient parallel axial-flexural plastic hinge model is proposed for nonlinear dynamic progressive collapse analysis of welded steel moment frames. To this end, post-yield flexural behavior and the interaction of bending moment and axial force of the double-span beams in the column's missing event was first investigated by using material and geometric nonlinear parametric finite element analysis. A piece-wise linear parallel point hinge model that captures the moment-axial tension interaction was then proposed and applied to nonlinear dynamic progressive collapse analysis of welded steel moment frames with the use of the OpenSees Program. The accuracy as well as the efficiency of the proposed model was verified based on the inelastic dynamic finite element analysis results. The importance of including the catenary action effects for proper progressive collapse resistant analysis and design was also emphasized.
Keywords
Progressive collapse; Steel moment frames; Plastic hinge; Moment-axial tension interaction; Nonlinear dynamic analysis;
Citations & Related Records
연도 인용수 순위
  • Reference
1 General Services Administration(2003), Progressive Collapse Analysis and Design Guidelines for New Federal Office Buildings and Major Modernization Projects, Washington, D.C
2 Hamburger, R.O. and Whittaker, A.S.(2004), Design of Steel Structures for Blast-Related Progressive Collapse Resistance, March 2004, Modern Steel Construction, pp.45-51
3 HKS(2006a), ABAQUS/Standard User's Manual version 6.6, Hibbitt, Karlsson & Sorensen, Inc., Pawtucket, Rhode Island
4 Khandelwal, K. and El-Tawil, S.(2007), Collapse Behavior of Steel Special Moment Resisting Frame Connections, Journal of Structural Engineering, Vol. 133, No. 5, pp.646-655   DOI   ScienceOn
5 Newmark, N.M.(1959), A Method of Computation for Structural Dynamics, Journal of the Engineering Mechanics Division, ASCE, pp.67-94
6 Powell, G.(2004) Progressive Collapse: Case Studies Using Nonlinear Analysis, Proceedings of 2004 SEAOC Annual Convention, Monterey
7 HKS(2006b), ABAQUS/Explicit User's Manual version 6.6, Hibbitt, Karlsson & Sorensen, Inc., Pawtucket, Rhode Island
8 American Society of Civil Engineers (ASCE)(2005), Minimum Design Loads for Buildings and Other Structures, ASCE/SEI 7-05
9 Federal Emergency Management Agency(FEMA) (2000), Prestandard and Commentary for the Seismic Rehabilitation of Buildings (FEMA 356), FEMA, Washington, D.C
10 Iwankiw, N. and Zoruba, S.(2002), Steel Moment Frames: Resolution of Recent Seismic Detailing and Material Shape Issues, Journal of Constructional Steel Research, Vol. 58, No. 5, pp.495-510   DOI   ScienceOn
11 Department of Defense (DoD)(2005), Design of Buildings to Resist Progressive Collapse, Unified Facilities Criteria (UFC) 4-023-03, approved for public release, distribution unlimited
12 Gupta, A., and Krawinkler, H.(1999), Seismic Demands for Performance Evaluation of Steel Moment Resisting Frame Structures, John A. Blume Earthquake Engrg, Ctr, Rep. No. 132, Dept. of Civ. Engrg., Stanford University, Stanford, Calif
13 황성윤, 문태섭, 선병택(1984), H형단면 철골보의 내력에 관한 연구, 대한건축학회 추계학술발표회, 제4권, 제2호, pp.201-204
14 Foley, C.M., Martin, K., and Schneeman, C.(2006), Quantifying Inherent Robustness in Structural Steel Framing Systems, Proceeding of an International Conference on Advances in Engineering Structures, Mechanics, and Construction, Springer, Netherlands, pp.239-254   DOI
15 American Institute of Steel Construction(2005), Seismic Provisions for Structural Steel Buildings, Draft of ANSI/AISC 341-05
16 Karns, J.E., Houghton, D.L., Hall, B.E., Kim, J. and Lee, K.(2006), Blast Testing of Steel Frame Moment Connection Assemblies, Proceeding of the 19th International Symposium on Military Aspects of Blast and Shock (MABS), Defense Research & Development Canada (DRDC), Suffield, Calgary, Alberta, Canada
17 Marjanishvili, S. and Agnew, E.(2006), Comparison of Various Procedures for Progressive Collapse Analysis, Journal of Performance of Constructed Facilities, ASCE, pp.365-374   DOI   ScienceOn