CSiBridge is available in four levels:
Plus, Plus with Rating, Advanced, and Advanced with Rating
User Interface
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
One Window, Many Views
Modeling
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Templates
Interactive Database Editing
Groups
Selections
Parametric Bridge Modeling
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Bridge Object Model
Bridge Wizard
Layout Lines
Substructure
Abutments and Bents
Bearings and Restrainers
Diaphragms
Post-Tensioning
Parametric Variations
Lanes
Superstructure Deck Section Templates
Steel Girder
Concrete Box Girder
Precast I and U Girder
T Girders
Structural Components
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Joints
Frames
Section Properties
Tendons
Cables
Shells
Solids
Links
Hinges
Springs
Nonlinear Frame Hinge Element
Nonlinear Layered Shell Element
Nonlinear Link Elements: Gaps and Hooks
Nonlinear Link Elements: Plasticity, Dampers, Isolators
Cables - Nonlinear Catenary Behavior
Loading
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Vehicle Loads and Classes
Load Patterns
Parametric Loading
Point, Line and Area Loads
Temperature Loads
Analysis
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
SAPFireTM Analysis Engine
Eigen Analysis
Ritz Analysis
Mulitple 64-Bit Solvers
Moving Load
Influence Based
Multi-Step
Buckling
P-Delta
Pushover
Dynamic
Modal
Response Spectrum
Staged Construction
Single Stage from Initial State
Change Sections & Assignments
Multiple Stages
Time Dependent Stiffness
Creep and Shrinkage
Steady State
Target Force
Load Combinations
Nonlinear Analysis
Nonlinear Buckling
Wilson FNA (Fast Nonlinear Analysis) Method
Direct Integration Time HIstory
Material Nonlinearity - Frame, Hinges and Links
Geometric Nonlinearity - Large Displacement
Design
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Steel Frame
Concrete Frame
Live Load Distribution
Superstructure Design
Composite steel girder (AASHTO LRFD 2007 with 2008 interims)
Precast I and U girder (AASHTO LRFD 2007, CSA-S6-06)
Concrete box girder (AASHTO LRFD 2007, CSA-S6-06)
Automated Seismic Design
Category A, B, C
Category D
Load Rating
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Load Rating
Concrete box girder bridges (AASHTO LRFR 2005)
Precast I and U girder bridges (AASHTO LRFR 2005)
Steel I-Section with Concrete Slab (AASHTO MBE 2008/2010)
Output and Display
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Deformed Geometry
Force Diagrams
Bridge Reponses
Influence Surfaces
Animations
Plot Functions
Reporting
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Report Generation
Tools
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Load Optimizer
Section Designer
Application Programming Interface
Import and Export
Plus
Plus w/ Rating
Advanced
Advanced w/ Rating
Supported Formats