Postrcracking Stiffness of Reinforced Concrete Beams In Torsion and Bending

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Title: Postrcracking Stiffness of Reinforced Concrete Beams In Torsion and Bending

Author(s): Paul Lampert

Publication: Special Publication

Volume: 35

Issue:

Appears on pages(s): 385-433

Keywords: beams (supports); bending; bending moments; cracking (fracturing); deformation; flexural strength; mathematical models; moment distribution; prestressed concrete; reinforced concrete; stiffness; structural analysis; torsion

Date: 1/1/1973

Abstract:
Theoretical expressions for the postcracking stiffness of rectangular reinforced concrete beams in torsion and bending are described and simplified. They are based on a space truss model.