ANALYTICAL CALCULATION (Wong, Y.C.)

Coefficient m

m

2.09

[−]

Radius of curvature

R

1200.00

[m]

Span length

L_{P10 - P11}

120.00

[m]

Angle subtended by the span

ϕ

0.10000

[rad]

Distance between the center of curvature and the centroid of the arc

OG

1199.50

[m]

Rise of the arch

f

1.50

[m]

Uniformly distributed load

w

88.00

[kN/m]

Constraint reaction

F_b

5280.00

[kN]

Torsion coefficient

c_t

2.14E−08

[−]

Bending coefficient

c_m

8.34E−04

[−]

Bending moment at supported extreme B

M_B

105,671.79

[kNm]

Torque moment at supported extreme B

T_B

2.71

[kNm]