Camber and deflections are computed at all tenth points. Precast/Prestressed Girder uses the gross moment of inertia, Ig. Deflections of self-weight and dead loads on precast for supported beams are computed based on formulas from statics. The deflections due to dead load on composite and live load are computed for the composite model. Uplift due to prestress is computed using the moment-area approach for each beam. Each strand group is treated separately with consideration given to individual strand transfer distances in the construction of the total M/EI diagram. Therefore, the effects of draping and multiple shielding can behandled accurately.

Live load deflection for each beam is calculated by multiplying the live load deflection value from analysis with the ratio of the bridge moment of inertia to the composite beam moment of inertia, and also, the distribution factor. Long-term deflections are computed by multiplying the initial/release calculations by factors specified in the PCI Design Handbook, Table 4.8.2.