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Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.
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Home > Publications > 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.
Title: Concrete Frame Corners
Author(s): Erik Skettrup, Jorgen Strabo, Niels Houmark Andersen, and Troels Brondum-Nielsen
Publication: Journal Proceedings
Appears on pages(s): 587-593
Keywords: bending moments; corner joints; frames; loads (forces); reinforced concrete;reinforcing steels; tests.
Abstract:Tests on reinforced concrete frame corners subjected to an opening bending moment (corresponding to tensile stresses in the reentrant corner) are described. Three fundamentally different reinforcement arrangements were tested. For high percentages of reinforcement, the load-carrying capacity of a common reinforcement arrangement proved to be low. Modified reinforcement arrangements resulted in corners that could transfer the same bending moments as the adjacent beams, even with balanced reinforcement.
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