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Continuous one-way slab: moment and shear coefficients

Moments and shears of a continuous one-way slab with roughly equal spans by the simplified coefficients. Reference: EN 1992-1-1 5.1; coefficients for slabs with q_k <= 1.25 g_k.

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Continuous one-way slab: moment and shear coefficients: worked example sheet in Equation Pad with typeset equations and results.

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# Inputs
l := 4.5 m
n := 1.35*5.5 kN/m^2 + 1.5*3 kN/m^2 =
b := 1000 mm
F := n*l*b = kN
# Coefficients from the usual simplified table for continuous slabs (they are not given in EN 1992 itself).

# Moments
M_end.span := 0.086*F*l = kN*m
M_first.int := -0.086*F*l = kN*m
M_int.span := 0.063*F*l = kN*m
M_int.sup := -0.063*F*l = kN*m

# Shear
V_end := 0.4*F = kN
V_first.int := 0.6*F = kN

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