
Menghitung momen tersedia :Titik berat tulangan tarik,CG_tul = c_v + d_tul + (D_tul/2)= 30.00 + 8.00 + (13.00/2)= 44.00 mmTingi effektif balok,d = h - CG_tul= 400.00 - 44.00= 356.00 mmRasio tulanganrho = A_st / (b * d)= 398.20 / (200.00 * 356.00) = 0.56 %rho_maks = 0.75 * rho_b = (382.5 * beta_1 * f_c) / ((600 + f_y) * f_y)= (382.5 * 0.85 * 21.15)...