Csi Bridge User Manual <2026 Edition>
The manual is organized by menu command, not by design workflow. If you want to know how to design a three-span continuous girder from start to finish, you won't find a single chapter walking you through it. Instead, you have to jump between sections on "Geometry," "Materials," "Loads," and "Bridge Objects." It assumes you already know what you want to do and just need to know how to click the specific button to do it.
: Define translational and rotational stiffness for elastomeric or pot bearings. Step 4: Assemble the Bridge Object The Bridge Object brings all your components together. Span lengths are assigned based on layout line stations. Deck sections are assigned to specific spans.
For beginners and experts alike, the is the most critical entry point in the manual. It is a step-by-step design tool that interfaces with the Bridge Information Modeler. The wizard breaks down the modeling process into a structured workflow. In its most basic approach, the Wizard builds a bridge model in three core steps: csi bridge user manual
CSiBridge is the industry-standard software for the analysis, design, and rating of bridges. Whether you are working on a simple concrete slab bridge or a complex cable-stayed structure, the is your primary resource for maximizing the software's capabilities.
: Choose from pre-defined templates (e.g., concrete box girders, I-girders, steel composite sections) or build custom shapes in the Section Designer. Step 3: Configure Substructions and Components Define how the bridge is supported. The manual is organized by menu command, not
The layout and formatting of the PDF manuals feel like a relic of the early 2000s. The text is dense, and the lack of modern instructional design elements—like "Tip" boxes, "Warning" callouts, or workflow diagrams—makes the reading experience dry and intimidating.
: Choose from a library of standard sections (e.g., concrete box girders, steel I-girders, precast tees) or create custom parametric shapes. Abutments and Bents Deck sections are assigned to specific spans
Choose standard code vehicles (like AASHTO HL-93) or create custom permit trucks. Lanes: Draw traffic lanes relative to your layout lines.
Input your roadway coordinates, curves, and grade transitions. The layout line serves as the anchor for all subsequent bridge elements. Step 2: Define Materials and Cross-Sections