CSiBridge v23.1.0 Enhancements Application Programming Interface (API)

Improved performance and examples for remote API and COM clients.

CSiBridge v23.1.0 Enhancements Loading 1

Automatic bridge wind loading has been added according to the IRC:6-2017 code.

CSiBridge v23.0.0 Enhancements Analysis 1

Speed improvements nonlinear static, nonlinear multi-step static, and nonlinear direct-integration time-history cases using the advanced or multi-threaded solvers.

CSiBridge v23.0.0 Enhancements Bridge Design & Rating

Precast Super-T girder design has been implemented according to the NZTA Bridge Manual.

CSiBridge v23.0.0 Enhancements Bridge Modeler

Layout lines can now be defined using point-of-intersection data.

CSiBridge v23.0.0 Enhancements Bridge Modeler 2

Job scripting has been added to allow automating several analysis, design and reporting actions into a single command in order to expedite iterative tasks.

CSiBridge v23.0.0 Enhancements Cloud Licensing

Cloud-based licensing is now standard for CSiBridge.

1. Cloud-based server requires no setup
2. Access licenses outside of company networks and VPNs
3. Share licenses between users (non-simultaneous)
4. Check-out a license to work offline

CSiBridge Enhancements 22.2.0 Loading

Korean vehicle library available

CSiBridge 22.2.0 Enhancements Bridge Design & Rating

Detailed design-calculation reports for Concrete T-beam bridge sections per AASHTO LRFD

CSiBridge Enhancements 22.2.0 Design & Rating

AASHTO steel I and U-girder vertical position of longitudinal stiffeners for service and constructability checks

CSiBridge 22.2.0 Enhancements Bridge Design & Rating 1

Detailed design-calculation reports for Steel I-girder bridge sections per CAN/CSA-S6

CSiBridge 22.2.0 Enhancements Analysis

Improved handling of equilibrium unbalances and additional controls for non-iterative event-to-event analyses

CSiBridge Enhancements 22.2.0 Analysis

• Speed improvements for nonlinear cases with multi-threaded solver
• Speed improvements in the recovery of analysis results

CSiBridge 22.2.0 Enhancements Database Tables

Automatic tabular output to multiple files

CSiBridge 22.1.0 Enhancements Loading

Auto wind loads on area objects can now be distributed to adjoining frames

CSiBridge 22.1.0 Enhancements Modeling 1

Steel U-girder section editor is now available for easier definition of plate sizes and vertical web stiffeners.

CSiBridge Enhancements 22.1.0 Design & Rating

Non-zero tension limits for concrete slabs can now be specified for the service checks of steel I-girder and U-girder bridges

CSiBridge 22.1.0 Enhancements Bridge Design & Rating

Chinese concrete box-girder bridge design has been updated and enhanced to the JTG 3362-2018 code from the 2004 version

CSiBridge 22.1.0 Enhancements Bridge Design & Rating 1

Consideration of rebar development length in superstructure design/rating now available per AASHTO LRFD, CAN/CSA-S6, and EUROCODE codes

CSiBridge 22.1.0 Enhancements Graphics 1

Recovery of nonlinear static and direct-integration results has been optimized

CSiBridge 22.0.0 Enhancements Bridge Modeler

Web- and flange-plate layouts can be printed for steel I-girder bridges, including comprehensive dimensions and steel-weight quantities. The location of stiffeners and diaphragms that define the shear panels are shown on the drawings. The number of spans shown per sheet can be customized.

CSiBridge 22.0.0 Enhancements Analysis

Load cases within a single model can now be run in parallel using multiple machines and combined on a single machine

CSiBridge 22.0.0 Enhancements Structural Model

Parametrically defined detailed foundations, including soil springs, can now be added to a model

CSiBridge 21.2.0 Enhancements Bridge Modeler

Ability to specify steel I-girder plate sizes and web stiffeners prior to running analysis, design, or rating

CSiBridge 21.2.0 Enhancements Analysis

Analysis errors, warnings, and informational messages are now stored and shown after the analysis completes, as well as accessible via database tables

CSiBridge 21.2.0 Enhancements Bridge Design & Rating

Concrete box girder bridge design request to determine required tendon area to satisfy stresses under permanent and service load conditions is now available

CSiBridge 21.2.0 Enhancements Bridge Design & Rating 1

Steel frame rating has been added for axial demands and user specified resistances

CSiBridge 21.2.0 Enhancements Results Display & Output 1

Nonlinear energy component output is now available per group for nonlinear load cases

CSiBridge 21.1.0 Enhancements Bridge Modeler

Quick bridge template enhanced to remember previous settings and provide additional options when creating a new bridge model

CSiBridge 21.1.0 Enhancements Bridge Modeler 1

Bridge modeler can now generate multiple pairs of braces for steel cross-frames

CSiBridge 21.1.0 Enhancements Bridge Modeler 2

Bridge modeler now allows detailed definition of foundations at the bottom of bent columns, including soil springs

CSiBridge 21.1.0 Enhancements Analysis

Analysis can now run multiple load cases in parallel. This is particularly efficient for considering large suites of earthquakes in Performance-Based Design.

CSiBridge 21.1.0 Enhancements Efficiency

Faster display of results from modal time-history load cases, including FNA, for large models with many modes.

CSiBridge 21.1.0 Enhancements Bridge Design 1

• Detailed reports for CAN/CSA S6 steel I-girder bridge strength design requests
• Detailed reports for AASHTO steel U-girder bridge strength and service design and rating requests

CSiBridge 20.2.0 Enhancements Modeling

Automated prestress tendon generation based on tendon layouts defined in precast I-girder frame section properties

CSiBridge 20.2.0 Enhancements Bridge Modeler

The quick bridge template has been expanded to allow defining a more complete model, including substructure, superstructure, loading, and design criteria

CSiBridge 20.2.0 Enhancements Bridge Modeler 1

Bridge deck section superstructure loads provide the ability to easily model barrier, median, sidewalk, haunch, construction, and wearing surface loads

CSiBridge 20.2.0 Enhancements Bridge Design

Bridge superstructure design has been added according to the AASHTO LRFD 2017 8^th Edition code