Seismic assessment and retrofit of bridge column footings

ACI Structural Journal

Volumn 93, Issue 1, 1996, Pages 79-94

  Xiao, Yan ^a   Priestley, M J Nigel ^a   Seible, Frieder ^a  

^a NONE

Author keywords

Bridges (structures); Columns (supports); Earthquake resistant structures; Failure; Footings; Shear properties; Yield line theory

Indexed keywords

BRIDGES; COLUMNS (STRUCTURAL); EARTHQUAKE RESISTANCE; FAILURE (MECHANICAL); LOADS (FORCES); MATHEMATICAL MODELS; MODEL STRUCTURES; RETROFITTING; SHEAR STRESS; STANDARDS; STRUCTURAL DESIGN; SUPPORTS;

BRIDGE COLUMN FOOTINGS; EARTHQUAKE RESISTANT STRUCTURES; FOOTING MOMENTS; GRAVITY LOADS; SEISMIC LOADS; SHEAR PROPERTIES; SHEAR RESISTING MECHANISM; YIELD LINE THEORY;

BRIDGE COMPONENTS;

EID: 0029776342     PISSN: 08893241     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Priestley, M. J. N., "Whittier Narrows, California Earthquake of October 1, 1987 - Damage to the I-5/I-605 Separator," Earthquake Spectra Journal, V. 4, No. 2, 1988, pp. 389-405.
2. "Performance of the Structures during the Loma Prieta Earthquake of October 17, 1989," NIST Special Publication 778, Lew, H. S., ed., NIST. Gaithersberg, Maryland.
3. Chal, Y. H.; Priestley, M. J. N.; and Seible, F., "Seismic Retrofit of Circular Bridge Columns for Enhancing Flexural Performance," ACI Structural Journal, V. 88, No. 5, Sept.-Oct. 1991, pp. 572-584.
4. Priestley, M. J. N.; Seible, F.; Xiao, Y.; and Verma, R., "Steel Jacket Retrofitting of Reinforced Concrete Bridge Columns for Enhanced Shear Strength - Part 2: Test Results and Comparison with Theory," ACI Structural Journal, V. 91, No. 5, Sept.-Oct. 1994, pp. 537-551.
5. "Memo to Designers," 20-4, California Department of Transportation, Jan. 1990.
6. Priestley, M. J. N., "Seismic Assessment of Existing Concrete Bridges," Seismic Assessment and Retrofit of Bridges, Structural System Research Report No. SSRP-91/03, Priestley, M. J. N., and Seible, F., eds., Department of Applied Mechanics and Engineering Sciences, University of California, San Diego, July 1991, pp. 84-149.
7. "Bridge Design Specifications," California Department of Transportation, June 1990.
8. Priestley, M. J. N., and Seible, F., "Design of Seismic Retrofit Measures for Concrete Bridges," Seismic Assessment and Retrofit of Bridges, Structural System Research Report No. SSRP-91/03, Priestley, M. J. N., and Seible, F., eds., Department of Applied Mechanics and Engineering Sciences, University of California, San Diego, July 1991, pp. 197-250.
9. Sun, Z. L.; Seible, F.; and Priestley, M. J. N., "Experimental Behavior and Analysis of Unretrofit and Retrofit Rectangular Flexural Bridge Columns," Proceedings of Third NSF Workshop on Bridge Engineering Research in Progress, La Jolla, California, Nov. 16-17, 1992, pp. 277-280.
10. Xiao, Y.; Priestley, M. J. N.; Seible, F.; and Hamada, N., "Seismic Assessment and Retrofit of Bridge Footings," Structural Systems Research Project, Report No. SSRP-94, University of California at San Diego, May 1994, 200 pp.
11. Mander, J. B.; Priestley, M. J. N.; and Park, R., "Theoretical Stress-Strain Model for Confined Concrete," Journal of Structural Division, ASCE, V. 114, No. 8, Aug. 1988, pp. 1804-1826.
12. Paulay, T., and Priestley, M. J. N., Seismic Design of Reinforced Concrete and Masonry Building, John Wiley & Sons, Inc., 1992, 744 pp.
13. ACI Committee 318, "Building Code Requirements for Reinforced Concrete (ACI 318-89)," American Concrete Institute, Detroit, Michigan, 1989.