An internal floor is to supported using grade C16 timber joists of width, b = 25 mm. The design moment in each joist is
Posted: Mon May 16, 2022 8:37 am
An internal floor is to supported using grade C16 timber joists of width, b = 25 mm. The design moment in each joist is 2.5 kNm. Justify a suitable choice of ksys and hence determine the minimum depth of joist required to resist bending. kn x ksys x kmod xfm.k (Joist design bending strength, fm.y.d= ; Ym for solid timber = 1.3; kh= YM 1.0., kmod = 0.8)