Structural Engineering and Mechanics

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Experimental study and modeling of masonry-infilled concrete frames with and without CFRP jacketing

  • Huang, Chao-Hsun (Department of Civil Engineering, National Taipei University of Technology) ;
  • Sung, Yu-Chi (Department of Civil Engineering, National Taipei University of Technology) ;
  • Tsai, Chi-Hsin (Futai Engineering Co.)
  • Received : 2005.03.21
  • Accepted : 2005.11.15
  • Published : 2006.03.10
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Abstract

Most existing concrete structures in Taiwan are considered nonductile due to insufficient transverse reinforcement and poor detailing of frame elements. Such features are fairly typical for buildings constructed prior to 1997, at which time the local building code was revised based on ACI 318-95. Among these structures, many contain perimeter or partition walls made of concrete or clay brick for architectural purposes. These walls, though treated as non-structural components in common design practice, could affect the structural behavior of the buildings during an earthquake. To study the behavior of such structures under seismic load, experiments were conducted on concrete frames of various configurations to show the force-deformation relationships, damage patterns, and other characteristics of the frames. For further interest, similar units with columns jacketed by carbon-fiber-reinforced-polymer (CFRP) were also tested to illustrate the effectiveness of this technique in the retrofit of concrete frames.

Keywords

Acknowledgement

Supported by : National Science Council of Taiwan

References

  1. ACI Committee 318 (1995), Building Code Requirements for Reinforced Concrete (ACI 318-95) and Commentary, American Concrete Institute, Detroit, Michigan
  2. American Society of Civil Engineers (2000), Prestandard and Commentary for the Seismic Rehabilitation of Buildings, FEMA Publication No. 356, Federal Emergency Management Agency, Washington, D.C.
  3. Bertero, V.V. and Bokken, S. (1983), 'Infills in seismic resistant buildings', J. Struct. Eng., ASCE, 109(6), 1337-1361 https://doi.org/10.1061/(ASCE)0733-9445(1983)109:6(1337)
  4. Construction and Planning Agency (1999), Seismic Design Code for Buildings, CPA, Ministry of Interior, Taiwan
  5. Harajli, M.H. and Rteil, A.A. (2004), 'Effect of confinement using fiber-reinforced polymer or fiber-reinforced concrete on seismic performance of gravity load-designed columns', ACI Struct. J., 101(1), 47-56
  6. Holmes, M. (1961), 'Steel frames with brickwork and concrete infilling', Proc., Institution of Civil Engineers, London, England, Part 2, 19, 473-478
  7. Huang, C.H. and Tsai, C.H. (2003), 'Seismic analysis and design of reinforced concrete frames with infill wall panels', Report No. NCREE-03-031, National Center for Research on Earthquake Engineering, Taipei, Taiwan
  8. Kahn, L.F. and Hanson, R.D. (1979), 'Infilled walls for earthquake strengthening', J. Struct. Div., ASCE, 105(2), 283-296
  9. Klingner, R.E. and Bertero, V.V. (1978), 'Earthquake resistance of infilled frames', Proc., ASCE, 104(ST6)
  10. Li, Y.F., Lin, C.T. and Sung, Y.Y. (2003), 'A constitutive model for concrete confined with carbon fiber reinforced plastics', Mechanics of Materials, 35(6), 603-619 https://doi.org/10.1016/S0167-6636(02)00288-0
  11. Loh, C.H. and Tsai, C.Y (2000), 'Responses of earthquake engineering research community on the Chi-Chi earthquake', Proc. of Canada-Taiwan Workshop on Natural Hazard Mitigation, Ottawa, January
  12. Madan, A., Reinhom, A.M., Mander, J.B. and Valles, R.E. (1997), 'Modeling of masonry infill panels for structural analysis', J. Struct. Eng., ASCE, 123(10), 1295-1302 https://doi.org/10.1061/(ASCE)0733-9445(1997)123:10(1295)
  13. Mehrabi, A.B., Shing, P.B., Schuller, M.P. and Noland, J.L. (1996), 'Experimental evaluation of masonry-infilled RC frames', J. Struct. Eng., ASCE, 122(3), 228-237 https://doi.org/10.1061/(ASCE)0733-9445(1996)122:3(228)
  14. Nilson, A.H., Darwin, D. and Dolan, C.W. (2003), Design of Concrete Structures, 13th Ed., McGraw Hill, New York
  15. Park, R. and Paulay, T. (1975), Reinforced Concrete Structures, John Wiley and Sons, New York
  16. Park, Y.J., Reinhom, A.M. and Kunnath, S.K. (1987), 'IDARC: Inelastic damage analysis of reinforced concrete frame - shear wall structures', Technical Report NCEER-87-0008, National Center for Earthquake Engineering Research, State University of New York, Buffalo, New York
  17. Scott, B.D., Park, R. and Priestley, M.J.N. (1982), 'Stress-strain behavior of concrete confined by overlapping hoops at low and high strain rates,' ACI J. Proc., 79(1), 13-27
  18. Stafford Smith, B. and Carter, C. (1969), 'A method of analysis for infilled frames', Proc., Institution of Civil Engineers, London, England, 44, 31-48
  19. Saneinejad, A. and Hobbs, B. (1995), 'Inelastic design of infilled frames', J. Struct. Eng., ASCE, 121(4), 634-650 https://doi.org/10.1061/(ASCE)0733-9445(1995)121:4(634)
  20. Tsai, K.C., Hsiao, C.P. and Bruneau, M. (2000), 'Overview of building damages in 921 Chi-Chi earthquake', Earthquake Engineering and Engineering Seismology, 2(1), 93-108
  21. Valles, R.E., Reinhom, A.M., Kunnath, S.K., Li, C. and Madan, A. (1996), 'IDARC2D Version 4.0: A computer program for the inelastic damage analysis of buildings', Technical Report NCEER-96-0010, National Center for Earthquake Engineering Research, State University of New York, Buffalo, New York

Cited by

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  2. Analytical Prediction of the Seismic Performance of Masonry Infilled Reinforced Concrete Frames Subjected to Near-Field Earthquakes vol.134, pp.9, 2008, https://doi.org/10.1061/(ASCE)0733-9445(2008)134:9(1569)
  3. Nonlinear pushover analysis of infilled concrete frames vol.5, pp.2, 2006, https://doi.org/10.1007/s11803-006-0587-0