• 5/03/10. New tutorial video describing how we can work with AutoCAD. To see this video Click here

• 28/02/10. The new version (7) of Diolkos is available. For more details Click here.

If you have Diolkos already registered in your system you can download and install the new version without any extra fee.

• 10/09/09. New tutorial video describing how we can project an image on the terrain model in the plan window. To see this video Click here

• 10/09/09. The fifth (-05) update for Diolkos is available. For more details Click here

• 7/07/09.  Explore the design library of Diolkos. The library includes representative design cases studied with  Diolkos. The user can refer to the studies included in the library and see how he can manipulate the various design cases using Diolkos. For more details Click here

• 29/05/09. New tutorial video describing how we can check the current stopping sight distance while we move virtually along the road 3d model. To see this video Click here

• 28/05/09. The fourth (-04) update for Diolkos is available. For more details Click here

• 14/03/09. The third (-03) update for Diolkos is available. For more details Click here

• 8/01/09. The latest version (6.50) of Diolkos have been released. This version includes new way of management for multiple road projects. Unifies cross sections which the side slopes are intersected. The program produces more enhanced compound cross-sections drawings.

Also in this version you  can insert culverts along the road axis. The program computes the geometry of culverts and shows the geometry for these constructions in plan, profile and cross-sections windows. The culverts are also drawn in the produced drawings.

• 8/01/09. New tutorial video presenting a project that includes more than one roads.

• 8/01/09. New tutorial video presenting how you can insert and manage culverts along the road axis.

• 17/06/08. The first version of the earthworks optimization software 'GAIES' is available. This version is distributed freely together with the professional version of DIOLKOS

• 3/11/07.  New version (4.0) of TRI released. This version is vista compatible.