New Method for Fine Calculation of Bridge Temperature Field Based on BIM Solar Radiation Analysis

Figure 10

Comparison between calculated and measured results: (a) bridge deck surface (measuring point No. 15), (b) web surface (measuring point No. 21), (c) vertical temperature gradient at 14:00 on June 5th, and (d) lateral temperature gradient on the exterior web at 14:00 on June 5th.

(a)

(b)

(c)

(d)