Parametric sensitivity study of deep excavation in Singapore old alluvium formation

• Main Authors: Wu, Lanting, Sun, Jianping, Tong, Yuqiang
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Deep Excavation; Retaining System
• Online Access: https://hdl.handle.net/10356/161489
• Institution: Nanyang Technological University

Deep excavation supported by vertical retaining walls together with strutting system is commonly used in Singapore for the construction of underground infrastructure. In this paper, a series of numerical scenarios simulated by PLAXIS software are carried out to study the influence of different desig...