Experimental study on the influence of synchronous grouting in shield tunneling on an upper existing tunnel in sandy soil stratum
Abstract During the construction of shield tunnels in sandy strata underpassing existing overlying tunnels, the characteristics of surrounding earth pressure changes and tunnel deformation in the existing tunnel induced by synchronous grouting remain unclear. Through use of a model test device with...
שמור ב:
| Principais autores: | , , , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Nature Portfolio
2026-02-01
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| סדרה: | Scientific Reports |
| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1038/s41598-026-38155-w |
| תגים: |
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