Numerical analysis for shallow tunnels in weak ground supported by umbrella arch method

• المؤلف الرئيسي: Tan, Wooi Leong
• مؤلفون آخرون: Ashraf Mohamed Hefny
• التنسيق: Theses and Dissertations
• اللغة: English
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Civil engineering::Geotechnical
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/12035

In this work, 2D and 3D numerical studies are performed to evaluate the differences in the estimated ground displacements when different modelling approximations are used for the Pipe Umbrella Arch.