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Until May 24, 2026
: Offers simultaneous 2D and 3D views to verify geometry in real-time.
Before shaping the bridge, you must define what it is made of: Go to the tab.
The Bridge Object binds your alignment, deck section, and substructure together. Go to the tab and create a new Bridge Object. csi bridge user manual
The CSiBridge User Manual documentation, including the Analysis Reference Manual and Bridge Wizard guides, provides comprehensive technical guidance for modeling, analyzing, and designing bridge structures using object-based methods. Key components cover the Bridge Wizard for workflow, parametric deck modeling, vehicle loading, staged construction analysis, and automated design codes. For more details, visit CSI Knowledge Base Computers and Structures, Inc. CSI BRIDGE Analysis Reference Manual | PDF - Scribd
For more information on CSI Bridge, please refer to the following resources: : Offers simultaneous 2D and 3D views to
Every bridge project in CSiBridge follows a standard parametric progression. By using a parametric approach, changes made to the alignment automatically update the entire structural model. Step 1: Define the Layout Line
The layout line establishes the horizontal and vertical geometry of the bridge. It defines the stationing (chainage) along the center line or reference line. CSiBridge supports straight, curved, and spiraled transitions. Bridge Deck Sections Go to the tab and create a new Bridge Object
Reference your Layout Line and input the and total Lane Width .
If you want to dive deeper into a specific part of the workflow, let me know. I can provide explicit steps on , explain how to model prestressed/post-tensioned tendons , or clarify how CSiBridge calculates moving load influence surfaces .