The Effect of Intersection Angle on the Failure Mechanism of Utility Tunnel

<div>(a) Distribution of ground fissures and the metro planning network in Xi’an city. (b) Distribution of ground fissures and the utility tunnel network in Xi’an city.</div>

Advances in Civil Engineering

fig2

Figure 2

Figure 2: The Effect of Intersection Angle on the Failure Mechanism of Utility Tunnel 