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RISImproved Deformation Calculation Method for Immersed Tunnels Considering Siltation Effects: A Case Study of the Yongjiang Immersed Tunnel in Ningbo, Zhejiang Province, China
Publisher: American Society of Civil Engineers
Abstract: This paper introduces an advanced method for calculating the deformation of immersed tunnels when accounting for the impact of repeated siltation loads during maintenance. Based on the insights into the force and deformation ...
Comparative Analysis of Longitudinal Seismic Responses of Rigid, Flexible, and Semirigid Immersed Tunnels Using the Analytical Method
Publisher: American Society of Civil Engineers
Abstract: To adapt to complex underwater geological conditions, immersed tunnel projects have gone through the development from rigid and flexible to semirigid immersed tunnels. The stiffness of segment joints and the element joint ...
Deformation Pattern of Beams Rested on Different Foundation Models in Nonuniform Foundation Conditions
Publisher: ASCE
Abstract: The theoretical calculation considering foundation and beam interaction is widely employed to simulate thee deformation pattern of a beam rested on different foundation models. Based on the Kerr three-parameter foundation ...