OpenTunnel Designer

Revolutionize tunnel design with OpenTunnel Designer

OpenTunnel Designer is the tunnel design software that provides purpose-built tools for the job at hand, helping you increase your productivity by up to 50%. This software offers native modeling tools that save design time by automatically updating the tunnel template or alignment geometry whenever a change is made. With OpenTunnel Designer, you can model the full excavation shape, excavation tracks, tunnel lining, reinforcement, and detail the rebar reinforcement. You can also reference your OpenTunnel tunnel lining model in ProConcrete.

Data integration

Improving your decisions is easy with OpenTunnel Designer, thanks to its ability to combine, organize, and manage geotechnical and existing conditions data quickly and accurately. The software also lets you work with soil strata and linear infrastructure data, as well as reference road and rail corridors, and bridge structures. You can easily exchange information with other Bentley applications such as Leapfrog, PLAXIS, OpenRoads, OpenRail, OpenBridge, and ProStructures, to have a unified workflow for analysis, design, and performance.

Model, simulate, and detail

Modeling with OpenTunnel Designer is a breeze as the software helps eliminate unnecessary rework and delays by allowing project members to work in one easy-to-use application. With the native modeling tools, you can create automatic updates that save design time. You can model the full excavation shape, excavation tracks, and the tunnel lining and reinforcement, and detail the rebar reinforcement.

Produce drawings and reports

The software streamlines how you create plan, profiles, and cross-section drawings with drawing production tools. Reports help keep your project on track with up-to-date costing and quantities.