Seismic retrofit of hinged and fixed reinforced concrete bridge columns with short bar anchorage in footings

ACI Structural Journal

Volumn 96, Issue 6, 1999, Pages 988-996

  Darwish, Ihab S ^a   Saiidi, M Saiid ^a   Sanders, David H ^a  

^a NONE

Author keywords

Bridges; Columns; Ductility; Flexural strength; Shear strength

Indexed keywords

ANCHORAGES (CONCRETE CONSTRUCTION); BENDING STRENGTH; COLUMNS (STRUCTURAL); DUCTILITY; EARTHQUAKES; MATHEMATICAL MODELS; REINFORCED CONCRETE; RETROFITTING; SHEAR STRENGTH;

SEISMIC RETROFIT;

BRIDGES;

EID: 0033232350     PISSN: 08893241     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. AASHTO, Standard Specifications for Highway Bridges, 15th Edition, American Association of State Highway and Transportation Officials, Washington, D.C., 1992.
2. Collins, M. P., "The Influence of Member Size on Shear Resistance of Reinforced Concrete Members," Report No. SSRP-97/10, University of California-San Diego, La Jolla, Calif., 1997.
3. Darwish, I. S.; Saudi, M.; and Sanders, D., "Seismic Retrofit of Reinforced Concrete Oblong Tapered Bridge Columns with Inadequate Bar Anchorage in Columns and Footings," Report No. CCEER-96-3, University of Nevada-Reno, May 1996, pp. 194.
4. Federal Highway Administration, "Seismic Retrofitting Manual for Highway Bridges," Publication No. FHWA-RD-94-052, McLean, Va., May 1995.
5. Priestley, M. J.; Seible, F.; and Chai, V. H., "Design Guidelines for Assessment, Retrofit, and Repair of Bridges for Seismic Performance," Report to the National Institute of Standards and Technology, Report No. SSRP-92/01, University of California-San Diego, La Jolla, Calif., Aug. 1992.
6. Darwish, I. S.; Saiidi, M.; and Sanders, D., "Experimental Study of Seismic Susceptibility of Tapered Bridge Column-Footing Connections," Report No. CCEER-95-5, University of Nevada-Reno, Sept. 1995, 162 pp.
7. American Institute of Steel Construction, Manual of Steel Constriction Load and Resistance Factor Design, 2nd Edition, Chicago, 1994.
8. Jiang, Y., and Saudi, M., "Response and Design of Reinforced Concrete One-Way Bridge Pier Hinges in Strong Direction," Journal of Structural Engineering, ASCE, V. 121, No. 8, Aug. 1995, pp. 1236-1245.
9. ACI Committee 318, "Building Code Requirements for Reinforced Concrete (ACI 318-89) and Commentary (ACI 318-89R)," American Concrete Institute, Farmington Hills, Mich., 1989, 353 pp.
10. Darwish, I. S.; Saudi, M.; and Sanders, D., "Seismic Retrofit of Reinforced Concrete Bridge Columns with Inadequate Bar Anchorage in Footings," Proceedings of the National Seismic Conference on Bridges and Highways, San Diego, Calif., Dec. 1995.