Combined Bending, Torsion, and Shear of Prestressed Concrete Box Girders

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Title: Combined Bending, Torsion, and Shear of Prestressed Concrete Box Girders

Author(s): G. Taylor and J. Warwaruk

Publication: Journal Proceedings

Volume: 78

Issue: 5

Appears on pages(s): 335-340

Keywords: bending moments; box beams; loads (forces); prestressed concrete;shear properties; torsion.

Date: 9/1/1981

Abstract:
Seven double-celled prestressed concrete box beams, five rectangular and and two trapezoidal in cross section, were tested under varying load combinations of torque, bending moment, and shear. The comparison of experimental results with theoretical interactive behavior illustrated reasonably close agreement.