Performance of overlapped shield tunneling through an integrated physical model tests, numerical simulations and real-time field monitoring
In this work, deformations and internal forces of an existing tunnel subjected to a closely overlapped shield tunneling are monitored and analyzed using a series of physical model experiments and numerical simulations. Effects of different excavation sequences and speeds are explicitly considered in...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2017-03-01
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| Series: | Underground Space |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2467967417300144 |