Extracted text: "D.35. Compute the ultimate strength capacity of the positive moment beam design below. f'c= 25.8 MPa, fy= 506.8 MPa, bf= 710 mm, t= 90 mm, hw= 470 mm, bw = 440 mm ds= 10 mm, ct- 30 mm, cb = 35 mm. Steel bar details: compression side at top (single layer): 4- 16 mm dia. , tension side (double- layered): upper layer is 4 - 28 mm dia. and lower layer is 5 - 28 mm dia." Use the editor to format your answer br ... Ct Bar diameters and positioning in the figure given are just representations. Refer to the problem statement for the ds hw number of bars and bar diameters to use in your computation. 25 mm Cb bw