BGS v8.1.7.2 was deployed in November of 2011 as a technical release to address OS issues with v8.1.7 (i.e. The result of these changes to RDS is BGS, a 'scaled down' implementation of TxDOT RDS that focuses on bridge geometrics. in the bridge plans as needed to accurately fabricate and place the various bridge elements during construction as well as determine bid item quantities during preparation of the PS&E package.īGS Version 8.1, the initial release of BGS (June 2007), was developed from TxDOT Roadway Design System (RDS) Version 8.0 by removing all non-bridge related RDS commands. Included in the text output are geometric data and reports that may be imported into various MicroStation design files to include angles, dimensions, elevations, etc. The TxDOT Bridge Geometry System (BGS) is useful for bridge geometric design. It provides an overview and minimum system requirements for eachįor technical support for the listed engineering software please contact us. The following table lists free TxDOT and FHWA engineering software to assist in highwayĭesign. We are working to resolve the issue as quickly as possible. Note: Engineering software is currently unavailable for download using Internet Explorer.

Free aashto pavement design software