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Li et al., 2023 - Google Patents

Parametric structural calculation of shield linings for large-diameter tunnels based on the shell-spring model

Li et al., 2023

Document ID
6504593233351030724
Author
Li L
Chen K
Wang J
Jiang Z
Publication year
Publication venue
KSCE Journal of Civil Engineering

External Links

Snippet

Structural calculations are essential for segmental lining design, especially in shield tunnels with large diameters. Compared with the conventional 2D structural calculation models, the 3D shell-spring model can explicitly represent detailed structural features such as joints and …
Continue reading at link.springer.com (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5086—Mechanical design, e.g. parametric or variational design

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