• Non-linear stay cables sag

    MarcosBeier
    MarcosBeier
    There are multiple options to consider Cable Sagging in RM Bridge , the user choice should be related to the model needs according to the problem relevance, namely its size and complexity. Initially, the Elements Type Cable is used to have Normal tension…
    • 27 days ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • RM Bridge: Cable subdivision

    MarcosBeier
    MarcosBeier
    RM Bridge has two options for Cable elements subdivision: Internal: Single (final) stage analysis can use the N-Div subdivision of cables. Useful for Preliminary design. To calculate single load cases the subdivision of N=5 to 8 should be sufficient…
    • 27 days ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • Parts Types

    MarcosBeier
    MarcosBeier
    RM Bridge users are able to assign different Parts Types to create specific elements or references in the cross-sections. In the same cross-section, multiple and different definitions can be assigned. As users can assign any other Cross section to a Node…
    • 9 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • 7. Suspension Bridge

    Ana Carla Peres
    Ana Carla Peres
    As part of the OpenBridge Designer installation the RM Bridge Enterprise has inside its File\Examples\Demo examples and FAQ\Suspension Bridge a Demo Example of a simplified suspension bridge and how to deal with a series of particular topics in the design…
    • 9 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • RM Bridge: Stay Cable Vibration

    Ana Carla Peres
    Ana Carla Peres
    Objective To perform and obtain the dynamic behavior of a stay cable and compare RM Bridge results with the formulation presented in SETRA – Recommendations of French inter-ministerial commission on Prestressing. Structural Model A stay cable fixed…
    • 4 months ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
  • Cable Forces: FCAB, FX0, or LX0, and Cable sagging

    MarcosBeier
    MarcosBeier
    For elements type Cable there are also different considerations for the cable behaviors: linear, CabSag, or Stay Cable Nonlinear. Depending on the type of analysis performed, each one could be more advantageous: Cable element : Normal only forces…
    • 27 days ago
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki
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