A W 310 x 52 steel beam is subjected to a point load P = 45 kN and a transverse load V = 20 kN at B. The beam has a length L = 2 m. (a) Calculate the principal normal stresses and the maximum shear stress on element D located on the web right below the top flange and near the fixed support. Neglect the weight of the beam. (b) Repeat Part an at centroid C (see figure). See Table F-1(b), Appendix F, for beam properties.

Table F-1(b)

Transcribed Image Text:

4.5qL² A 3L 9 B 3L Pin connection (moment release) h 9.875qL atte 4L 2qL² D 3.875qL