Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Liupan Dou"'
Publikováno v:
Underground Space, Vol 18, Iss , Pp 239-255 (2024)
Clogging frequently occurs in the cutter head, excavation chamber or screw conveyor when an earth pressure balance (EPB) shield machine is tunneling in soft or silty clay ground with high clay mineral content. In this paper, montmorillonite, kaolinit
Externí odkaz:
https://doaj.org/article/c73e906ff8ea4f8588ba8693e13276cc
Study on Stress Characteristics Response of Submarine Shield Segment Under Ultra-high Water Pressure
Publikováno v:
Electronic Journal of Structural Engineering (2024)
In the construction and operation stage of shield tunnel, mastering and clarifying the mechanical characteristics of the overall structure is essential for ensuring shield tunnel safety. In this paper, the shell-spring model is established by ABAQUS
Externí odkaz:
https://doaj.org/article/ddb8beb2f1de4370b11a86ccb4b64c08