Deformation Control of Subway Tunnels Undercrossing Airport Facilities: A Case Study of the Xinzheng Airport Rail Transit Hub Project

<div>Geometric modeling of subway tunnels passing through airport facilities: (a) airport flight facilities crossed by subway tunnels; (b) model boundary conditions and parameter setting.</div>

Advances in Civil Engineering

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Figure 3: Deformation Control of Subway Tunnels Undercrossing Airport Facilities: A Case Study of the Xinzheng Airport Rail Transit Hub Project 