For the section shown in Fig.1 if the applied moment =200 KN.m, n=12, b =841 mm, d=500 mm, As =1814 mm2, bw=250 mm, and hf =106mm. Find fc1 in terms of fc 0.24 fc 0.218 fc 0.223 fc 0.264 fc 0.18 fc 0.213 fc 0.308 fc 0.173 fc
Extracted text: Fig. 1 NA As bw=250 d3D500mm