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A platform for research: civil engineering, architecture and urbanism
Calculation of flexure-shear strength of prestressed concrete beams
Flexure-shear strength calculations of single-span and continuous prestressed concrete beams are derived from properties of compression zone of beam and deformation and equilibrium conditions; shear carried by compression zone establishes effective moment-shear ratio at section; moment redistribution of failure is based on ultimate strength of critical sections; equations developed show good agreement with observed values of different investigators.
Calculation of flexure-shear strength of prestressed concrete beams
Flexure-shear strength calculations of single-span and continuous prestressed concrete beams are derived from properties of compression zone of beam and deformation and equilibrium conditions; shear carried by compression zone establishes effective moment-shear ratio at section; moment redistribution of failure is based on ultimate strength of critical sections; equations developed show good agreement with observed values of different investigators.
Calculation of flexure-shear strength of prestressed concrete beams
Prestressed Concrete Inst -- J
Sheikh, M.A. (author) / de Paiva, H.A.R. (author) / Neville, A.M. (author)
1968
18 pages
Article (Journal)
English
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