Prediction of the moment – curvature relationship of confi ned fibre reinforced self-compacting concrete
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Assistant Professor, Dept. of Civil Engg, NIT Silchar, Assam, India
Associate Professor, Dept of Civil Engg, NIT Warangal, Telangana, India
Publication date: 2015-09-01
Cement Wapno Beton 20(5) 269-283 (2015)
b = breadth, Fck = Characteristic Strength of concrete, Fy = yielding value of longitudinal steel, fy_str = yielding value of lateral steel, cc_str = clear cover to stirrups, tcvr_str = top cover of stirrups, scvr_str = side cover of stirrups, n = natural axis depth, d = effective depth, A = Total Area of beam section, Asc = Total Área of compression steel, Ast = Total Area of Tension Steel, εc = strain concrete, εu = Maximum strain concrete, C = Total Compression, Cs = Compression in Steel, Cc = Compression in concrete, T = Total Tension, Tt = Tension of steel, Tf = Tension of fi bers, Df = Depth of fl ange, εs = Maximum strain in steel, M = Total Moment, Φ = Total curvature.
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