ODIMAK - Optimised Dimensioning Process for highway intersection

The project ODIMAK deals with a new capacity analysis method for multi-level intersections based on existing guidelines. Measurements of complex weaving procedures on the ASFINAG network were taken into account. A microscopic traffic simulation tool was applied to develop an analysis method for multiple weaving segments. The traffic flow model was calibrated using the previous measurements. Typical geometrical settings were defined and modeled. The simulation results were taken for regression analysis to identify suitable capacity formulae, which were be discussed within the FSV committee on intersections.