Shearing
Transversal force: Q = $Q$ kN
Section dimensions: b = $b$ cm
ho = h - a = $h$ - $a$ = $h0$ cm
(*Rozciag Concrete analysis resistances for tending element:
cs = 1 - 0,2 N / Rbz b ho = 1 - 0,2×$N$ / ($Rbz$×$b$×$h0$×10-1) = $k$
it is accepted cs = $kS$.
Rb = $Rb$×$kS$ = $Rb_$ MPa
Rbz = $Rbz$×$kS$ = $Rbz_$ MPa
*)(*W41 Profile not accomplied the condition (41):
Q = $War41$ = 0,25×$Rb_$×$b$×$h0$×10-1 = 0,25 Rb b ho
*)(*W42 It is accomplied the condition (42):
Q = $War42$ = 0,75×$Rbz_$×$b$×$h0$×10-1 = 0,75 Rbz b ho
Oblique sections shearing capacity may by not verified. *)
Gimi5