RC column strengthening by lateral pre-tensioning of FRP

Construction and Building Materials

Volumn 17, Issue 6-7, 2003, Pages 491-497

  Mortazavi, Ali A ^a   Pilakoutas, Kypros ^a   Son, Ki Sang ^b  

^a UNIVERSITY OF SHEFFIELD   (United Kingdom)

^b NONE

Author keywords

Carbon fibre reinforced polymer (CFRP); Confinement stiffness; Ductility; Expansive agent; Expansive grout; Glass fibre reinforced polymer (GFRP); Lateral pre tensioning

Indexed keywords

DUCTILITY; FIBER REINFORCED PLASTICS; REINFORCED CONCRETE; STEEL; STIFFNESS;

EXPANSIVE GROUT;

COLUMNS (STRUCTURAL);

EID: 0141952934     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0950-0618(03)00046-1     Document Type: Conference Paper

References (18)

1. Ahmad S.H., Khaloo A.R., Irshaid A. Behaviour of concrete spirally confined by Fiberglass filaments. Mag Concr Res. 43:(156):1991;143-148.
2. Meier U., Deuring M., Meier H., Schwegler G. CFRP bounded sheets. Fibre-reinforced-plastic (FRP) reinforcement for concrete structures properties and applications. Japan Elsevier Sci. 1:(1):1993;423-434.
3. Mirmiran A., Shahawy A., Beitleman T. Slenderness limit for hybrid FRP-concrete columns. J Compos Constr. 5:(1):February, 2001;26-34.
4. Saadatmanesh M., Ehsani R., Limin Jin. Seismic Strengthening of circular bridge pier models with fibre composite. ACI Struct J. 93:(6):1996;639-647.
5. Saafi M., Toutanji H.A., Li Z. Behaviour of concrete columns confined with fibre reinforced polymer tubes. ACI Mater J. 96:(4):1999;500-509.
6. fib-Bulletin 14, State-of-Art-report, Externally bonded FRP reinforcement for RC structures, Lausanne, Switzerland, July 2001.
7. Eurocode 8, Design provisions for earthquake resistance of structures, Part 1-4, Strengthening and repair of buildings (Draft No 4), Commission of the European Communities, Brussels, December 2001.
8. International patent application No. PCT/EP94/01222, Repair and Reinforcement of Load Bearing Members, The University of Sheffield, UK, 1994.
9. Pilakoutas K, Mortazavi Ali A. Laterally Pre-stressed Concrete with Composites.Proceedings of the Fifth International Conference on Fibre-reinforced Plastics for Reinforced Concrete Structures, Cambridge, UK: Thomas Telford Ltd, July2001; 2, p. 855-864.
10. Mortazavi Ali A. Behaviour of confined concrete with variable lateral pressure, Ph.D. Thesis (expected 2002); The University of Sheffield, UK.
11. Saadatmanesh H. Wrapping with composite materials. Non-Met (FRP) Reinf Concr Struct E and FN Spon. 1:(1):1995;593-600.
12. Priestley M.J.N., Seible F. Design and seismic retrofit measures for concrete and masonry structures. Constr Build Mater, 9:(6):March, 1995;365-377.
13. Harries K.A., Kharel G. Behaviour of modelling of concrete subject to variable confining pressure. ACI Mater J. 99:(2):2002;180-189.
14. Betonamit-the non-explosive cracking agent for universal application. 1998;Kriscut Plant Hire and Sales Co. Ltd, UK.
15. Weber and Broutin Ltd., En-Force strength in construction. SBD, UK (1999).
16. Mander J.B., Priestley J.N., Park P. Theoretical stress strain model for confined concrete. J Struct Eng, ASCE, 114:(8):August, 1988;1804-1823.
17. Fardis M.N., Khalili H.H. FRP encased concrete as a structural materials. Mag Concr Res. 34:(121):December, 1982;191-202.
18. Karbhari V.M., Gao Y. Composite jacketed concrete under uniaxial compression - verificaton of simple design equations. J Mater Civil Eng, ASCE. 9:(4):November, 1997;185-193.