TRAFFIC

TRAFFIC (TRansport And Fluid Flow Including Chemistry) is a detailed supporting level code able to to simulate fully coupled, flow, transport and chemical processes. TRAFFIC has been developed by Nexia Solutions over a number of years and has the following capabilities:

• 3D finite element code
• Detailed groundwater flow and contaminant transport
• Variably saturated flow, variable density flow
• Heat transport
• Coupled geochemistry using PHREEQC v2
• Electrokinetic modelling of species transport/reactions under an applied potential

Applications of TRAFFIC include:

• Groundwater flow and contaminant transport in nuclear contaminated land
• Modelling processes of natural attenuation including microbial effects
• Modelling of remediation technologies (chemical reactive barriers, electrokinetics)
• Underpinning modelling to support plant and waste safety cases

For further information, please contact us