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Because CSiBridge links parametric data to finite element meshes, modifying a single component can alter the entire model. Keep automatic backups enabled and save iterations before updating complex bridge objects.

The foundation of any bridge in CSI Bridge is the . This defines the stationing, horizontal curves, and vertical grades. You can import these coordinates from Excel or LandXML files to ensure accuracy with civil site plans. Step B: Define Deck Sections

Define horizontal alignment using stations, coordinates, and curve data (bearings or radii).

The central concept in CSI Bridge is the . This approach abstracts the bridge into a high-level definition, allowing the software to generate the underlying finite element model automatically. csi bridge user manual

Define the by entering station coordinates, bearings, and radii for curved spans.

: Define the horizontal and vertical alignment of the bridge using stations, bearings, and grades. This serves as the reference line for all other components.

: Includes a library of international codes (AASHTO, Eurocode, etc.). The software automatically calculates influence lines and surfaces to determine the most critical vehicle positions. Staged Construction Because CSiBridge links parametric data to finite element

Parametrically define foundations, including pile groups, isolated footings, and pile shafts.

: Checks for flexure, shear, and torsion based on the selected code (e.g., AASHTO LRFD). Load Rating

CSI Bridge User Manual: The Ultimate Guide to Bridge Design and Analysis This defines the stationing, horizontal curves, and vertical

By familiarizing yourself with the and taking advantage of the Watch & Learn video series (1.2.1) , you can significantly reduce your modeling time and ensure accurate design results.

Assign the previously defined deck section to each span.