Bearing Repair and Monitoring for Poyanghu Cable-Stayed Bridge

Figure 17

Von Mises equivalent stress distributions on the main girder section and the piers for the emergency rescue cases (unit: Pa). (a) Repair scheme 1 (the main girder section). (b) Repair scheme 2 (the main girder section). (c) Whole view of piers in repair scheme 1. (d) Enlarged view of a pier in repair scheme 1.

(a)

(b)

(c)

(d)