| Task | Manual Section | |------|----------------| | Define a curved bridge | Chapter: Bridge Geometry > Horizontal Alignment | | Apply temperature loads | Chapter: Loads > Temperature Gradient | | Run moving load analysis | Chapter: Analysis > Moving Loads | | Check prestressing losses | Chapter: Design > Prestress Losses |
After running an analysis, check the .LOG file for any "loss of accuracy" warnings, which often indicate stability issues or floating nodes.
Uniform temperature shifts and non-linear thermal gradients across the deck depth. Moving Loads and Lane Definitions Traffic loading is a critical component of bridge design. csi bridge user manual
Before diving in, you must know that "the manual" is actually a suite of documents. CSI (Computers and Structures, Inc.) organizes its documentation into several volumes. Here is the core set you need to know:
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: | Task | Manual Section | |------|----------------| |
[Layout Line] ➔ [Deck Section] ➔ [Abutments/Bents] ➔ [Bridge Object] ➔ [Update Model] Step 1: Layout Lines
Utilizing the "Bridge Response" option to find maximum moments and shears using influence lines. Before diving in, you must know that "the
CSiBridge simplifies the complex process of applying international vehicle and environmental loads. Static and Seismic Loads
For more information on CSI Bridge, please refer to the following resources:
Utilize version control (e.g., Bridge_Model_Rev0.sdb , Bridge_Model_Rev1.sdb ) before making major geometric variations.