Life-Cycle Monitoring of Long-Span PSC Box Girder Bridges through Distributed Sensor Network: Strategies, Methods, and Applications

Figure 8

Stresses in various construction stages.

(a) Top plates, segment number 0

(b) Bottom plates, segment number 0

(c) Top plates, at 1/4 span of main span

(d) Bottom plates, at midspan of main span

(e) Top plates, at midspan of side span

(f) Bottom plates, at midspan of side span