Structural Engineering and Mechanics

  • 제60권1호
  • /
  • Pages.31-50
  • /
  • 2016
  • /
  • 1225-4568(pISSN)
  • /
  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

A new method for progressive collapse analysis of RC frames

  • Abbasnia, Reza (Civil Engineering Department, Iran University of Science and Technology) ;
  • Nav, Foad Mohajeri (Civil Engineering Department, Iran University of Science and Technology) ;
  • Usefi, Nima (Civil Engineering Department, Iran University of Science and Technology) ;
  • Rashidian, Omid (Civil Engineering Department, Iran University of Science and Technology)
  • 투고 : 2016.01.04
  • 심사 : 2016.07.12
  • 발행 : 2016.10.10
⟨ 이전 논문 다음 논문 ⟩

초록

During the recent years, resistance mechanisms of reinforced concrete (RC) buildings against progressive collapse are investigated extensively. Although a general agreement is observed about their qualitative behavior in technical literature, there is not such a comprehensive point of view regarding the quantitative methods for predicting collapse resistance of RC members. Therefore, in the present study a simplified theoretical method is developed in order to predict general behavior of RC frames under the column removal scenario. In the introduced method, the robustness of the frame is extracted based on the capacity of the beams. The proposed method expresses ultimate arching and catenary capacities of the beams and also obtains the corresponding vertical displacements. Based on the calculated capacities, the introduced method also provides a quantitative assessment of structural robustness and determines whether or not the collapse occurs. The capability of the method is evaluated using experimental results in the literature. The evaluation study indicates that the proposed theoretical procedure can establish a reliable foundation for progressive collapse assessment of RC frame structures.

키워드

참고문헌

  1. ACI (2008), Building Code Requirements for Structural Concrete and Commentary, ACI 318-08, American Concrete Institute, USA.
  2. Almusallam, T.H., Elsanadedy, H.M., Abbas, H., Alsayed, S.H. and Al-Salloum, Y.A. (2010), "Progressive collapse analysis of a RC building subjected to blast loads", Struct. Eng. Mech., 36(3), 301-319. https://doi.org/10.12989/sem.2010.36.3.301
  3. ASCE (2006), Minimum Design Loads for Buildings and Other Structures, ASCE/SEI 7-05, Reston, VA.
  4. ASCE (2010), Minimum Design Loads for Buildings and Other Structures, ASCE/SEI 7-10, Reston, VA.
  5. Bao, Y. and Kunnath, S.K. (2010), "Simplified progressive collapse simulation of RC frame-wall structures", Eng. Struct., 32(10), 3153-3162. https://doi.org/10.1016/j.engstruct.2010.06.003
  6. Bao, Y., Kunnath, S.K., El-Tawil, S. and Lew, H.S. (2008), "Macromodel-based simulation of progressive collapse: RC frame structures", J. Struct. Eng., ASCE, 134(7), 1079-1091. https://doi.org/10.1061/(ASCE)0733-9445(2008)134:7(1079)
  7. Bao, Y., Lew, H.S. and Kunnath, S.K. (2014), "Modeling of reinforced concrete assemblies under column-removal scenario", J. Struct. Eng., ASCE, 140(1), 04013026. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000773
  8. Christiansen, K.P. (1963), "The effect of membrane stresses on the ultimate strength of an interior panel in a reinforced concrete slab", Struct. Eng., 41(8), 261-265.
  9. GSA (2013), Alternate Path Analysis and Design Guidelines for Progressive Collapse Resistance, General Services Administration, Washington DC., USA.
  10. Hognestad, E., Hanson, N.W. and Mchenry D. (1955), "Concrete stress distribution in ultimate strength design", J. Am. Conc. Inst. Proc., 52(6), 455-479.
  11. Hon, A., Taplin, G. and Al-Mahaidi, R.S. (2005), "Strength of reinforced concrete bridge decks under compressive membrane action", ACI Struct. J., 102(3), 1-11.
  12. Jian, H. and Zheng, Y. (2014), "Simplified models of progressive collapse response and progressive collapse-resisting capacity curve of RC beam-column substructures", J. Perform. Constr. Facil., ASCE, 28(4), 04014008. https://doi.org/10.1061/(ASCE)CF.1943-5509.0000492
  13. Karimiyan, S., Kashan, A.H. and Karimiyan, M., (2014), "Progressive collapse vulnerability in 6-Story RC symmetric and asymmetric buildings under earthquake loads", Earthq. Struct., 6(5), 473-494. https://doi.org/10.12989/eas.2014.6.5.473
  14. Kim, J., Lee, S. and Min, K.W. (2014), "Design of MR dampers to prevent progressive collapse of moment frames", Struct. Eng. Mech., 52(2), 291-306. https://doi.org/10.12989/sem.2014.52.2.291
  15. Lew, H.S., Bao, Y., Pujol, S. and Sozen, M.A. (2014), "Experimental study of reinforced concrete assemblies under column removal scenario", ACI Struct. J., 111(4), 881-892.
  16. Li, J. and Hao, H. (2013), "Numerical study of structural progressive collapse using substructure technique", Eng. Struct., 52, 101-113. https://doi.org/10.1016/j.engstruct.2013.02.016
  17. Long, X., Yuan, W., Tan, K.H. and Lee, C.K. (2013), "A superelement formulation for efficient structural analysis in progressive collapse", Struct. Eng. Mech., 48(3), 309-331. https://doi.org/10.12989/sem.2013.48.3.309
  18. Mattock, A.H., Kriz L.B. and Hognestad, E., (1961), "Rectangular concrete stress distribution in ultimate strength design", J. Am. Conc. Inst., 57(8), 875-926.
  19. McDowell, E.L., McKee, K.E. and Sevin, E. (1956), "Arching action theory of masonry walls", J. Struct. Div., ASCE, 82(ST2), 915.
  20. Menchel, K., Massart, T.J. and Bouillard, Ph. (2011), "Identification of progressive collapse pushover based on a kinetic energy criterion", Struct. Eng. Mech., 39(3), 427-447. https://doi.org/10.12989/sem.2011.39.3.427
  21. Qian, K. and Li, B. (2012), "Dynamic performance of RC beam-column substructures under the scenario of the loss of a corner column-Experimental results", Eng. Struct., 42, 154-167. https://doi.org/10.1016/j.engstruct.2012.04.016
  22. Qian, K. and Li, B. (2013a), "Analytical evaluation of the vulnerability of RC frames for progressive collapse caused by the loss of a corner column", J. Perform. Constr. Facil., ASCE, 29(1), 04014025. https://doi.org/10.1061/(ASCE)CF.1943-5509.0000493
  23. Qian, K. and Li, B. (2013b), "Performance of three-dimensional reinforced concrete beam-column substructures under loss of a corner column scenario", J. Struct. Eng., ASCE, 139(4), 584-594. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000630
  24. Qian, K., Li, B. and Ma, J. X. (2014) "Load-carrying mechanism to resist progressive collapse of RC buildings", J. Struct. Eng., ASCE, 141(2), 04014107.
  25. Rankin, G.I.B. and Long, A.E. (1997), "Arching action strength enhancement in laterally-restrained slab strips", Struct. Bldg. (ICE), 122, November, 461-467.
  26. SAP2000 (2013), Three Dimensional Static and Dynamic Finite Element Analysis and Design of Structures, Analysis Reference, Version 16.0.0, Computer and Structures, Inc., Berkeley, CA.
  27. Sasani, M. (2008), "Response of a reinforced concrete infilled-frame structure to removal of two adjacent columns", Eng. Struct., 30(9), 2478-2491. https://doi.org/10.1016/j.engstruct.2008.01.019
  28. Sasani, M. and Sagiroglu, S. (2008a), "Progressive collapse of RC structures: a multi-hazard perspective", ACI Struct. J., 105(1), 96-103.
  29. Sasani, M. and Sagiroglu, S. (2008b), "Progressive collapse resistance of Hotel San Diego", J. Struct. Eng., ASCE, 134(3), 474-88.
  30. Sasani, M. and Sagiroglu, S. (2010), "Gravity load redistribution and progressive collapse resistance of a 20-story RC structure following loss of an interior column", ACI Struct. J., 107(6), 636-644.
  31. Sasani, M., Bazan, M. and Sagiroglu, S. (2007), "Experimental and analytical progressive collapse evaluation of an actual reinforced concrete structure", ACI Struct. J., 104(6), 731-739.
  32. Sasani, M., Kazemi, A., Sagiroglu, S. and Forest, S. (2011a), "Progressive collapse resistance of an actual 11-story structure subjected to severe initial damage", J. Struct. Eng., ASCE, 137(9), 893-902. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000418
  33. Sasani, M., Werner, A., and Kazemi, A. (2011b), "Bar fracture modeling in progressive collapse analysis of reinforced concrete structures", Eng. Struct., 33(2), 401-409. https://doi.org/10.1016/j.engstruct.2010.10.023
  34. Stinger, S.M. and Orton, S.L. (2013) "Experimental evaluation of disproportionate collapse resistance in reinforced concrete frames", ACI Struct. J., 110(3), 521-530.
  35. Su, Y., Tian, Y. and Song, X. (2009), "Progressive collapse resistance of axially-restrained frame beams", ACI Struct. J., 106(5), 600-607.
  36. Tavakoli, H. and Akbarpoor, S., (2014), "Effect of brick infill panel on the seismic safety of reinforced concrete frames under progressive collapse", Comput. Concrete, 13(6), 749-764. https://doi.org/10.12989/cac.2014.13.6.749
  37. Weerheijm, J., Mediavilla, J. and VanDoormaal, J.C.A.M. (2009), "Explosive loading of multi storey RC buildings: Dynamic response and progressive collape", Struct. Eng. Mech., 32(2), 193-212. https://doi.org/10.12989/sem.2009.32.2.193
  38. Wight, J.K. and MacGregor, J.G. (2012), Reinforced Concrete: Mechanics and Design, 6th Edition, Pearson Prentice Hall.
  39. Yagob, O., Galal, K. and Naumoski, N. (2009), "Progressive collapse of reinforced concrete structures", Struct. Eng. Mech., 32(6), 771-786. https://doi.org/10.12989/sem.2009.32.6.771
  40. Yi, W.J., He, Q.F., Xiao, Y. and Kunnath, S.K. (2008), "Experimental study on progressive collapse-resistant behavior of reinforced concrete frame structures", ACI Struct. J., 105(4), 433-439.
  41. Yu, J. and Tan, K.H. (2011), "Experimental and numerical investigation on progressive collapse resistance of reinforced concrete beam column sub-assemblages", Eng. Struct., 55, 90-106.
  42. Yu, J. and Tan, K.H. (2013), "Structural behavior of RC beam-column sub-assemblages under a middle column removal scenario", J. Struct. Eng., ASCE, 139(2), 233-250. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000658
  43. Yu, J. and Tan, K.H. (2014), "Analytical model for the capacity of compressive arch action of reinforced concrete sub-assemblages", Mag. Concrete Res. (ICE), 66(3), 109-126. https://doi.org/10.1680/macr.13.00217
  44. Yu, J., Rinder, T., Stolz, A., Tan, K. and Riedel, W. (2014), "Dynamic progressive collapse of an RC assemblage induced by contact detonation", J. Struct. Eng., ASCE, 140(6), 04014014. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000959

피인용 문헌

  1. Analytical investigation of reinforced concrete frames under middle column removal scenario 2017, https://doi.org/10.1177/1369433217746343
  2. 不同加载速率下钢筋混凝土梁的LS-DYNA 数值研究 vol.25, pp.5, 2018, https://doi.org/10.1007/s11771-018-3820-x
  3. A Simplified Method for Assessing the Response of RC Frame Structures to Sudden Column Removal vol.10, pp.9, 2020, https://doi.org/10.3390/app10093081
  4. Experimental study on acceleration response laws of shallow-buried bias tunnels with a small distance vol.22, pp.7, 2016, https://doi.org/10.21595/jve.2020.21374
  5. Study on failure mechanism of multi-storeyed reinforced concrete framed structures vol.6, pp.1, 2016, https://doi.org/10.12989/acd.2021.6.1.1