Study on the Influence of Excavation of Superlarge and Ultra-Deep Foundation Pits on the Pile Foundation of Existing Viaducts

Figure 10

Influence of different distances of pile foundation from excavation surface of foundation pit on the overall lateral displacement of pile body of existing pile foundation (the letters a, b, c, and d represent piles e, f, g, and h, as shown in Figure 8, respectively).

(a)

(b)

(c)

(d)