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Instantaneous deflection at mid-span of the beam, u ¡nst uinst — uinst,b,dl + u inst,b,Q + uinst,s,dl + uinst,s,Q

Limitation on deflection at the winst =

instantaneous state - span/300, w;nst Table 4.6 (EC5, Table 7.2)

Final deflection due to permanent actions, ufin.G

(equation (4.41); EC5, equation (2.3)) ufin.G = (uinst,b,dl + uinst,s,dl) ■ (1 + kdef)

Final deflection due to variable and quasi-permanent actions, ufin,Q (equation (4.42); EC5, equation (2.4))

ufin.Q = (uinst,b,Q + uinst,s,Q) ■ (1 + ■ kdef)

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