Post-earthquake recoverability of existing RC bridge piers retrofitted with FRP composites

Construction and Building Materials

Volumn 24, Issue 6, 2010, Pages 980-998

  Fahmy, Mohamed F M ^a   Wu, Zhishen ^a   Wu, Gang ^b  

^a IBARAKI UNIVERSITY   (Japan)

^b SOUTHEAST UNIVERSITY   (China)

Author keywords

Bridges; Design; Fiber reinforced polymers; RC columns; Recoverability; Residual deformation; Secondary stiffness; Seismic

Indexed keywords

FIBER REINFORCED POLYMERS; RC COLUMN; RECOVERABILITY; RESIDUAL DEFORMATION; SECONDARY STIFFNESS;

BRIDGE DECKS; COMPOSITE BEAMS AND GIRDERS; CONCRETE BUILDINGS; CONCRETE CONSTRUCTION; DEFORMATION; DESIGN; EARTHQUAKES; FIBER REINFORCED PLASTICS; POLYMERS; REINFORCED CONCRETE; REINFORCED PLASTICS; SEISMIC DESIGN; STIFFNESS;

BRIDGES;

EID: 77949570560     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conbuildmat.2009.11.020     Document Type: Article

References (44)

1. ACI Committee 318. Building code requirements for structural concrete (ACI 318-05) and commentary (318R-05). Farmington Hills (MI): American Concrete Institute (ACI); 2005. 430 pp.
2. Brena S.F., and Schlick B.M. Hysteretic behavior of bridge columns with FRP-jacketed lap splices designed for moderate ductility enhancement. J Compos Constr 11 6 (2007) 565-574
3. Chai Y.H., Priestley M.J.N., and Seible F. Seismic retrofit of circular bridge columns for enhanced flexural performance. ACI Struct J 88 5 (1991) 572-584
4. Chang KC, Chang SB, Liu KY, Wang PH. Analysis and design of rectangular RC columns with lap-spliced longitudinal reinforcement. NCREE Research Programs and Accomplishments; 2005. p. 29-32.
5. Chang KC, Chang SP. Seismic retrofit study of rectangular RC columns lap spliced at plastic hinge zone. In: Proceeding joint NSC/NRC workshop on construction, Taipei, Taiwan, IRC Research Report RR-192; 2004. p. 27-34.
6. Chang KC, Chung LL, Lee BJ, Tsai KC, Hwang JS, Hwang SJ. Seismic retrofit study of RC bridge columns. International training program for seismic design of structures. National Center for Research on Earthquake Engineering; 2003. p. 57-76.
7. Chang S.-Y., Li Y.-F., and Loh C.-H. Experimental study of seismic behaviors of as-built and carbon fiber reinforced plastics repaired reinforced concrete bridge columns. J Bridge Eng 9 4 (2004) 391-402
8. Christopoulos C., and Pampanin S. Towards performance-based seismic design of MDOF structures with explicit consideration of residual deformations. ISET J Earthquake Technol 41 1 (2004) 53-73
9. Elsanadedy HM. Seismic performance and analysis of ductile composite-jacketed reinforced concrete bridge columns. Thesis (PHD), Univ of California at Irvine, California; 2002.
10. Elsanadedy H.M., and Haroun M.A. Seismic design criteria for circular lap-spliced reinforced concrete bridge columns retrofitted with fiber-reinforced polymer jackets. ACI Struct J 102 3 (2005) 354-362
11. Elsanadedy H.M., and Haroun M.A. Seismic design guidelines for squat composite-jacketed circular and rectangular reinforced concrete bridge columns. ACI Struct J 102 4 (2005) 505-514
12. Fahmy M.F.M., Wu Z.S., and Wu G. Seismic performance assessment of damage-controlled FRP retrofitted RC bridge columns using residual deformations. J Compos Constr 13 6 (2009) 498-513
13. Fujino Y., Hashimoto S., and Abe M. Damage analysis of Hanshin expressway viaducts during 1995 Kobe earthquake. I: residual inclination of reinforced concrete piers. J Bridge Eng 10 1 (2005) 45-53
14. Ghosh K.K., and Sheikh S.A. Seismic upgrade with carbon fiber reinforced polymer of columns containing lap-spliced reinforcing bars. ACI Struct J 104 2 (2007) 227-236
15. Harajli M.H. Seismic behavior of RC columns with bond-critical regions: criteria for bond strengthening using external FRP jackets. J Compos Constr 12 1 (2008) 69-79
16. Harajli M.H., and Dagher F. Seismic strengthening of bond-critical regions in rectangular columns using fiber reinforced polymer wraps. ACI Struct J 105 1 (2008) 68-76
17. Haroun M.A., and Elsanadedy H.M. Behavior of cyclically loaded squat reinforced concrete bridge columns upgraded with advanced composite-material jackets. J Bridge Eng 10 6 (2005) 741-748
18. Haroun M.A., and Elsanadedy H.M. Fiber-reinforced plastic jackets for ductility enhancement of reinforced concrete bridge columns with poor lap-splice detailing. J Bridge Eng 10 6 (2005) 749-757
19. Harries K.A., Ricles J.R., Pessiki S., and Sause R. Seismic retrofit of lap splices in nonductile square columns using carbon fiber-reinforced jackets. ACI Struct J 103 6 (2006) 874-884
20. Hosotani M., and Kawashima K. A stress-strain model for concrete cylinders confined by both carbon fiber sheets and tie reinforcement. J Concr Eng, JSCE 620/43 (1999) 25-42 [in Japanese]
21. Iemura H, Takahashi Y, Sogabe N. Development of unbonded bar reinforced concrete structure. In: 13th world conference on earthquake engineering, Vancouver, BC, Canada; 2004 [paper No. 1537].
22. Ikeda S, Nonaka S, Hirose S, Yamagushi T. Seismic performance of concrete piers prestressed in the critical section. In: Proceeding of the first fib congress, Osaka congress, Japan; 2002. p. 47-8.
23. JSCE Earthquake Engineering Committee. Earthquake resistant design codes in Japan. Japan Society of Civil Engineers (JSCE), Tokyo, Japan; 2000. 150 pp.
24. Kawashima K. Seismic design and retrofit of bridges. In: CD-ROM of 12th world conf on earthquake engineering (WCEE), Auckland, New Zealand; 2000 [paper No. 1818].
25. Kawashima K, Hosotani M, Yoneda K. Carbon fiber sheet retrofit of reinforced concrete bridge piers. In: Proceeding of international workshop on annual commemoration of Chi-Chi earthquake, vol. II - technical aspect, National Center for Research on Earthquake Engineering, Taipei, Taiwan, ROC; 2000. p. 124-35.
26. Kowalsky M.J., and Priestley M.J.N. Improved analytical model for shear strength of circular reinforced concrete columns in seismic regions. ACI Struct J 97 3 (2000) 388-396
27. Lacobucci R.D., Sheikh S.A., and Bayrak O. Retrofit of square concrete columns with carbon fiber-reinforced polymer for seismic resistance. ACI Struct J 100 6 (2003) 785-794
28. Lam L., and Teng J.G. Design-oriented stress-strain model for FRP-confined concrete. Constr Build Mater 17 (2003) 471-489
29. Li Y.-F., and Sung Y.-Y. A study on the shear-failure of circular sectioned bridge column retrofitted by using CFRP jacketing. J Reinf Plast Compos 23 8 (2004) 811-830
30. Masukawa J, Akiyama H, Saito H. Retrofit of existing reinforced concrete piers by using carbon fiber sheet and aramid fiber sheet. In: Proceedings of the third international symposium on non-metallic (frp) reinforcement for concrete structures, vol. 1; 1997.
31. Memon M.S., and Sheikh S.A. Seismic resistance of square concrete columns retrofitted with glass fiber-reinforced polymer. ACI Struct J 102 5 (2005) 774-783
32. Pandey G.R., and Mustsuyoshi H. Seismic performance of reinforced concrete piers with bond-controlled reinforcements. ACI Struct J 102 2 (2005) 295-304
33. Park R., and Paulay T. Reinforced concrete structures (1975), John Wiley and Sons 769 pp
34. Sakai J, Jeong H, Mahin SA. Reinforced concrete bridge columns that re-center following earthquakes. In: Proceeding of the 8th national conference on earthquake engineering, San Francisco, California, USA; 2006 [paper No. 1421].
35. Seible F., Priestley M.J.N., Hegemier G.A., and Innamorato D. Seismic retrofit of RC columns with continuous carbon fiber jackets. J Compos Constr 1 2 (1997) 52-62
36. Shan B., Xiao Y., and Guo Y. Residual performance of FRP-retrofitted RC columns after being subjected to cyclic loading damage. J Compos Constr 10 4 (2006) 304-312
37. Sheikh S.A., and Yau G. Seismic behavior of concrete columns confined with steel and fiber-reinforced polymers. ACI Struct J 99 1 (2002) 72-81
38. Takeda T., Sozen M.A., and Nielsen N.N. Reinforced concrete response to simulated earthquakes. J Struct Div, Proc Am Soc Civil Eng 96 ST12 (1970) 2557-2573
39. Wu G, Gu DS, Wu ZS, Jiang JB, Hu XQ. Comparative study on seismic performance of circular concrete columns strengthened with BFRP and CFRP composites. In: Proceeding of Asia-Pacific conference on FRP in structures (APFIS 2007), vol. 1, Hong Kong, China, 2007; p. 199-204.
40. Wu G., Lu Z.T., and Wu Z.S. Strength and ductility of concrete cylinders confined with FRP composites. Constr Build Mater 20 (2006) 134-148
41. Wu G, Wu ZS, Lu ZT, Gu DS. Seismic retrofit of large scale circular RC columns wrapped with CFRP sheets. In: CD-ROM of third international conference on FRP composites in civil engineering (CICE 2006), Miami, Florida, USA; 2006. p. 547-50.
42. Wu ZS, Gu DS, Wu G, Hirahata H. Seismic performance of RC columns strengthened with Dyneema fiber-reinforced polymer sheets. In: Proceedings of the fourth International conference of earthquake engineering, Taipei, Taiwan; 2006.
43. Xiao Y., and Ma R. Seismic retrofit of RC circular columns using prefabricated composite jacketing. J Struct Eng 123 10 (1997) 1357-1364
44. Xiao Y., Wu H., and Martin G.R. Prefabricated composite jacketing of RC columns for enhanced shear strength. J Struct Eng 125 3 (1999) 255-264