TTC Maintenance Engineering- Subway Infrastructure

TTC has retained the services of our consulting team over the next 5 years to provide track and structure engineering support, track maintenance and track design expertise for the Subway and SRT transit lines. Abbas is the Project Manager for the multi-discipline team responsible for the delivery of the program and providing the following services :

Engineering Support Services
• Design, analysis, and assessment of track substructures, special track work (switches, turnouts and expansion joints) and track fasteners
• Design analysis and guidance in maintenance of track drainage, guidance in rehab of drainage components
• Track Asset Management and Life cycle of track and track components
• Perform conditional survey and determine the causes of deterioration and provide recommendations

Research and Development
• Thermal analysis of rail and track structures to assess risk of track buckling and pull apart and/or misalignment and propose solutions
• Review, research, and development of track maintenance and track construction standards i.e. rail wear, track trackbed capacity/durability, and track geometry tolerances
• R&D of Subway and Surface track noise and vibration attenuation and mitigation industry practices

Testing Facilities and Services
• Climate Chamber Testing
• Cyclic Load Testing
• Vibration Testing
• Strength and Deflection Testing