Prefabricated Urban Underground Utility Tunnels: A Case Study on Mechanical Behaviour with Strain Monitoring and Numerical Simulation

<div>Monitoring point layout. (a) Side view of the measuring point inside the tunnel. (b) Top view of the measuring point inside the tunnel. (c) Strain flower in the UUT for monitoring interface.</div>

Advances in Materials Science and Engineering

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Figure 2: Prefabricated Urban Underground Utility Tunnels: A Case Study on Mechanical Behaviour with Strain Monitoring and Numerical Simulation 