Data Base for Punching Shear Strength of Reinforced Concrete Slabs and Evaluation for CCES Equation

Abstract:

Several equations for punching shear strength of the reinforced concrete slab have been proposed in the world. These equations have their own factors affecting the strength. There are numerous test data for punching shear strength of RC slabs, which have been obtained by numerous researchers. A database with approximately 300 specimens has been structured through the present study. In the present study seven equations for punching shear strength are evaluated based on the database. CCES equation is also evaluated from the present database.

• Periodical: Applied Mechanics and Materials (Volumes 90-93)
• Pages: 933-939
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.90-93.933
• Online since: September 2011
• Authors: Qiu Ning Yang, Ming Jie Mao, Sumio Hamada
• Keywords: Compressive Strength, Data Base, Effective Slab Depth, Evaluation, Factor of Safety (FOS), Punching Shear Strength, Reinforced Concrete Slab, Steel Ratio

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