BEAM SUPPORTED WITH 2 UNIFORM SIDE LOADS
Static calculations
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OBJECT:


n decimals =

INSERT DATA

for decimals put the point
q = daN/ml
L = cm
a = cm
J = moment of inertia cm4
W = resistance modulus cm
E = elasticity module daN/cm
f permissible = L / cm
permissible Tension = daN/cm

RESULTS

Ra = q a = daN
Rb = Ra = daN
Ma = Mb = 0 = daNm
Mab = q a/2 = daNm
Ta = Ra = daN
Tb = - Ra = daN
sab = tension found in the middle = Ma-b/W = daN/cm
f = arrow found in the middle = q a(3L - 2a)/(48 E J) = cm
permissible arrow = cm
1 daN = 1 Kg