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Internal forces analysis on non-axially symmetrically pipe slices with different rigidities in the joint for the shield tunnel
| Content Provider | Scilit |
|---|---|
| Author | Quanmei, G. Shunhua, Z. Binglong, W. |
| Copyright Year | 2020 |
| Description | In this paper, the formulas for calculating the internal forces of non-axially symmetrically distributed shield tunnel pipe slices with different rigidities in their joints are inferred. The slices of the circular pipe are supposed to elastically hinged. Several cases are calculated by using the formulas, in the case that the joints have different rigidities, the values of moment at the top and bottom of the tunnel are 10%~45% and 7%~40% greater than that in the case that the joints have equal rigidities. But the variation of axial force is very little. With the decrease of rigidities in the joints, the variation of moments increases. All these should be considered in the structure design. Book Name: Modern Tunneling Science and Technology |
| Related Links | https://content.taylorfrancis.com/books/download?dac=C2010-0-38777-X&isbn=9781003077534&doi=10.1201/9781003077534-46&format=pdf |
| Ending Page | 865 |
| Page Count | 5 |
| Starting Page | 861 |
| DOI | 10.1201/9781003077534-46 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2020-10-07 |
| Access Restriction | Open |
| Subject Keyword | Book Name: Modern Tunneling Science and Technology Building and Construction Structure Pipe Joints Tunnel Forces Shield Slices Symmetrically Rigidities Axially |
| Content Type | Text |
| Resource Type | Chapter |
