The tunnel design and analysis at present is one of the challenging work for geotechnical engineer. The tunneling mechanism especially for mechanized shield tunneling has its own behavior for each excavation phases. The safety analysis during excavation and internal force induced in tunnel lining need special tools to evaluate and predict ground deformation for damage assessment to adjacent structures. The design of tunnel lining then need special design and experience to deal with all design requirement.
Example design & analysis : ตัวอย่างงานวิเคราะห์และออกแบบ