PSIAirField3D™

Airport Infrastructure Modeling

PSIAirfield3D™ is a 3D finite element model used to predict performance and assessment of airport runways. Based on fundamental science, the tool incorporates a variety of material models, from viscoelasticity and plasticity to nonlinear and linear elasticity. Users can load any axle configuration and tire pressures found in aircrafts and obtain deflections, stresses and strains responses.

PSIAirfield3D™ is also used for design and analysis of aircraft taxiways and can be used together with our non-destructive assessment tools to analyze current field state conditions of airport pavements. Our Heavy Weight Deflectometer (HWD) and our road assessment van with GPR and Lidar capabilities are state-of-the-art.