The Influence of Buckling Mode and Buckling Stability Coefficient of Rigid-Frame Bridge during Construction in Cold Region

Figure 5

Cross sections of different piers of continuous rigid-frame bridges.

(a) Single-limb thin-walled solid pier

(b) Single-limb thin-walled hollow pier

(c) Double-limb thin-walled solid pier

(d) Double-limb thin-walled hollow pier