Modelling

SCP offer both traditional and cutting-edge methods of junction and network modelling. While today’s congestion levels can be adequately modelled using traditional methods, the results of such assessments can be much more easily conveyed using the visual display qualities of micro-simulation.

SCP utilises the VISSIM micro-simulation tool to model a variety of situations from individual junctions, to complex motorway intersections, from light-rail and bus interchanges to London Underground stations. VISSIM is equally adept at modelling pedestrian environments and schemes for cyclists. In addition, we can use the software for dynamic assignment purposes to model route choice across wide area networks. See our video below for an example. Also, you can visit our YouTube channel for all our videos.

The benefits of micro-simulation are clear:

  • Traffic flows, vehicle conflicts, queuing and delays are visualised in context
  • Sensitivity and alternative scenario testing is simple to undertake
  • Short video presentations are easily and quickly prepared and 3D models of the proposed development can be imported onto detailed background images from either aerial photos or CAD to enhance the realism of the presentation
  • Results are therefore easily displayed at public consultations, planning committee meetings or public inquiries

The ability to present a scheme effectively to both expert and non-expert decision makers greatly speeds up the decision-making process.

Download our modelling services sheet for information.