Nonlinear Seismic Response and Damage Analysis of a Prefabricated Subway Station Structure
Publication: Lifelines 2022
ABSTRACT
In order to study the dynamic characteristics of the prefabricated subway station structure (PSSS), a finite element model was developed to simulate interaction among the soil, the envelope structure, and the underground PSSS during earthquakes. Numerical simulation and analysis of the nonlinear seismic responses of the PSSS were implemented. The dynamic relative horizontal deformation of structure and the stress responses on the components were analyzed in detail. The seismic damage characteristics of the PSSS were discovered preliminarily. The results indicated that within the seismic fortification levels, the PSSS had excellent seismic performance and met the seismic performance requirements of the current standard. The additional influence of vertical ground motion on the seismic response of PSSS could not be ignored. Due to the significant increase in damage under the giant earthquakes, the side walls, the crown arch, and the envelope structure were the weak positions for earthquake resistance, which should be given sufficient attention. The research conclusions could provide reasonable reference and guidance for the seismic design of the PSSS.
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REFERENCES
Ding, P., Tao, L. J., Yang, X. R., Zhao, J., and Shi, C. (2019). “Three-dimensional dynamic response analysis of a single-ring structure in a prefabricated subway station.” Sustainable Cities and Society, 45, 271–286.
Lee, J., and Fenves, G. L. (1998). “Plastic-damage model for cyclic loading of concrete structures.” Journal of Engineering Mechanics, 124(8), 892–900.
Li, Z. P., Li, K. X., Lü, S. Q., Su, H. F., and Wang, C. (2018). “Experimental study on stress evolution rule of double tenon-groove joints for prefabricated metro station structure.” China Railway Science, 39(5), 15–21.
Liu, H. T., Han, Q., Bai, Y. L., Xu, C. S., and Du, X. L. (2018). “Connection performance of restrained deformed grouted sleeve splice.” Advances in Structural Engineering, 21(3), 488–499.
Lubliner, J., Oliver, J., Oller, S., and Oñate, E. (1989). “A plastic-damage model for concrete.” International Journal of Solids and Structures, 25(3), 299–326.
Scott, J., Nelson, C., Middleton, L., Reneson, D., and Stehler, D. (2000). “Curved precast concrete panels carve out underground library at University of Minnesota.” PCI Journal, 45(1), 40–49.
Tao, L., Ding, P., Shi, C., Wu, X., Wu, S., and Li, S. (2019). “Shaking table test on seismic response characteristics of prefabricated subway station structure.” Tunnelling and Underground Space Technology, 91.
Tao, L., Ding, P., Yang, X., Lin, P., Shi, C., Bao, Y., Wei, P., and Zhao, J. (2020). “Comparative study of the seismic performance of prefabricated and cast-in-place subway station structures by shaking table test.” Tunnelling and Underground Space Technology, 105.
Wang, Z. L., Shen, H. C., and Zuo, J. (2019). “Risks in prefabricated buildings in China: importance-performance analysis approach.” Sustainability, 11(12), 13.
Yang, X., Huang, M., and Lin, F. (2020). “Research on bending resistance characteristics of grouted mortise-tenon joints for prefabricated metro station structures.” China Civil Engineering Journal, 53(02), 33–40.
Yang, X. R., and Lin, F. (2021). “Prefabrication technology for underground metro station structure.” Tunnelling and Underground Space Technology, 108, 15.
Yurkevich, P. (1995). “Developments in segmental concrete linings for subway tunnels in Byelarus.” Tunnelling And Underground Space Technology, 10(3), 353–365.
Zhao, C. F., Zhang, Z. D., Wang, J. F., and Wang, B. (2019). “Numerical and theoretical analysis on the mechanical properties of improved CP-GFRP splice sleeve.” Thin-Walled Structures, 137, 487–501.
Zhuang, H., Hu, Z., Wang, X., and Chen, G. (2015). “Seismic responses of a large underground structure in liquefied soils by FEM numerical modelling.” Bulletin of Earthquake Engineering, 13(12), 3645–3668.
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Lifelines 2022
Pages: 267 - 280
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Published online: Nov 16, 2022
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