Abstract: This paper compiles a database consisting of 16 tunnel excavation projects in clayey soils using the earth pressure balance (EPB) tunneling method. Statistical analysis of the data is performed and the probability distributions ...

Abstract: In this study, the performance of large-diameter circular diaphragm walls in a deep excavation in Shanghai soft clay is investigated, which has a diameter of 121 m and a maximum excavation depth of 31.1 m. Through ...