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Three-dimensional analysis of a prefabricated subway station during construction.
- Source :
-
Proceedings of the Institution of Civil Engineers. Civil Engineering . 2024, Vol. 177 Issue 2, p89-102. 14p. - Publication Year :
- 2024
-
Abstract
- Partially assembled structures were used to replace earth-retaining struts during construction of a prefabricated subway station on the Shenzhen Metro in China. A three-dimensional numerical model was developed to investigate the interaction between the Pingxi station structure and the earth-retaining system for different assembly sequences. The results showed that the prefabricated structure performed satisfactorily during construction, and the sequence of assembly had a significant influence on the distribution of internal forces and stresses, especially in the substructure. The analytical approach applied here can be extended to assess other prefabricated underground structures. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0965089X
- Volume :
- 177
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Proceedings of the Institution of Civil Engineers. Civil Engineering
- Publication Type :
- Conference
- Accession number :
- 177635710
- Full Text :
- https://doi.org/10.1680/jcien.23.00074