Notes Corbel Slab with Vertical & Lateral Resistance in kN/m width; (shear links not allowed - increase depth when necessary) fck,cube, 35 10 15 20 25 30 35 40 45 50 55 60 N/mm2 fst, 500 410 460 500 N/mm2 Pult= kN/m Hult= kN/m a = mm b = mm c = mm d = mm e = mm φst 10 8 9 10 12 13 16 20 mm cover= 20 15 20 22 25 28 30 35 40 45 50 55 60 mm φspacing 100 75 90 100 110 115 125 150 175 200 215 225 250 300 mm c/c ecc = mm from center of panel select Corbel beam/strut-tie method with Vertical and Horizontal Resistance ; (Only one layer main rebar arrangement allowed) fck,cube, 35 10 15 20 25 30 35 40 45 50 55 60 N/mm2 fst, 500 410 460 500 N/mm2 fsv, 500 410 460 500 N/mm2 cover= 20 12 15 20 22 25 26 28 30 32 35 37 40 45 50 55 60 65 70 75 80 85 90 95 100 mm ; side cover= 20 12 15 20 22 25 26 28 30 32 35 37 40 45 50 55 60 65 70 75 80 85 90 95 100 mm Pult= kN Hult= kN a = mm b = mm bcorbel = mm (corbel width) φst 10 8 9 10 12 13 16 20 25 mm φst,num 2 3 4 5 6 7 8 9 10 mm c/c φlink 10 8 9 10 12 13 16 mm φlink,num 2 3 4 5 6 7 8 9 10 mm c/c ecc = mm from side of panel select
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