Continuous Prestressed Concrete Girders With Keyed Scarf Connections scarf connections,”

ABOUT THE INTERNATIONAL CONCRETE ABSTRACTS PORTAL

  • The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.

International Concrete Abstracts Portal

  


Title: Continuous Prestressed Concrete Girders With Keyed Scarf Connections scarf connections,”

Author(s): Alfred G. Bishara and Mostafa H. Mahmoud

Publication: Journal Proceedings

Volume: 69

Issue: 9

Appears on pages(s): 569-577

Keywords: Bridges (structures), continuous beams, cracking (fracturing), creep, girders, precast concrete, prestressed concrete, structural design

Date: 9/1/1972

Abstract:
Beams, composed of joined near inflection trio of points precast prestressed segments, by key ed scarf connections, tested to failure. Prestressed keys, epoxy-sand mortar cushioning, and high tension bolts used in specially designed scraft connections. Beam behaved in all respects as monolithic prestressed continuous beam.