Theoretical solution for the impact of foundation pit excavation with support measures on the underlying shield tunnel
Abstract With the rapid development of urban rail transit construction, shield tunnels are increasingly prevalent underground in many cities, resulting in an inevitable increase in foundation pit projects located above existing shield tunnels. Close-proximity excavation of these foundation pits will...
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| Main Authors: | Kailun Ma, Tingting Liu, Xinping Li, Huirong Xu, Chuanxu Yuan, Dengxing Qu |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-07-01
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| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-025-13157-2 |
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