Analysis on the Influence of Shaft and Cross Passage Turn to the Main Line of Ingate under Different Construction Schemes

Figure 11

Comparative analysis of surface subsidence: (a) RK0 + 270; (b) RK0 + 280; (c) RK0 + 290; (d) RK0 + 300.

(a)

(b)

(c)

(d)