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Applicability of the Mindlin Solution from the Perspective of Saturated Soil
Publisher: American Society of Civil Engineers
Abstract: The Mindlin solution is extensively utilized in the field of geotechnical engineering, including settlement computations and assessing the geoenvironmental impacts of shield tunneling and foundation pit excavation. Despite ...
Semianalytical Solution for the Transient Response of Multilayered Unsaturated Viscoelastic Porous Media
Publisher: American Society of Civil Engineers
Abstract: Taking into account the stratification and viscoelastic properties of unsaturated porous media, the Poynting–Thomson viscoelastic model is integrated into the Biot-type wave equations tailored for unsaturated porous media, ...
Three-Dimensional Numerical Modeling of Ground Deformation during Shield Tunneling Considering Principal Stress Rotation
Publisher: ASCE
Abstract: In the process of tunnel excavation, the change of soil stress field will inevitably lead to principal stress axis rotation, which is a common but easily ignored phenomenon in shield tunneling. Therefore, it is necessary ...