Tests of Full-Size Pretensioned AASHTO Beams with Debonded Strands

by O. Abdalla, Univ of Khartoum, Khartoum, Sudan,
J. A. Ramirez, Univ of Khartoum, Khartoum, Sudan,
R. H. Lee, Univ of Khartoum, Khartoum, Sudan,



Document Type: Proceeding Paper

Part of: Structures Congress XII

Abstract:

A summary of an experimental investigation dealing with the effects of strand debonding on the flexure and shear behavior of simply supported pretensioned AASHTO beams with a cast-in-place composite slab is presented in this paper. The current ACI/AASHTO requirements for flexure and shear design of pretensioned girders are also evaluated.



Subject Headings: Pretensioning | Beams | Bonding | Plate girders | Structural behavior | Shear walls | Cast in place | Cracking

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