Constant

K_X'

(kN/m)

K_Y'

(kN/m)

K_Z'

(kN/m)

K_rX'

(kN-m/rad)

K_rY'

(kN-m/rad)

K_rZ'

(kN-m/rad)

Description

Vertical stiffness

Transverse stiffness

Longitudinal stiffness

Torsional stiffness

Rocking stiffness about Y'

Rocking stiffness about Z'

Value

1,391,158

1,517,895

7,517,895

1.57 × 10⁷

9.7 × 10⁶

9.7 × 10⁶