Torsional Stiffness Correction of the Split-Type Triple-Box Steel Box Girder Based on Refined Simulation

Figure 8

Comparison diagram of torsional angle of the girder in different states. (a) The common double-cantilever state. (b) The maximum double-cantilever state. (c) The preclosure states. (d) The finished state. And .

(a)

(b)

(c)

(d)