- Intelligent Transportation System
- Electronic Enforcement System
- Electronic Revenue Management System
- Advance Traffic Management System
- Integrated Command Control System
- Automated Traffic Control Systems
- Tunnel Ventilation System
- Environmental Control System
- BMS / SCADA systems / HT & LV SCADA Systems
- Intelligent Lighting System
- Electrical System
- Data Center Solution
Tunnel Ventilation System
A tunnel ventilation system is a crucial component of underground infrastructure, ensuring safety and comfort for users. It involves the design and implementation of systems to manage airflow within tunnels, particularly in road and railway tunnels.
These systems serve multiple purposes: –
- Smoke control
- Pollution control
- Temperature regulation
- Airflow management
Tunnel ventilation systems typically employ a combination of jet fans, axial fans, and ventilation shafts strategically placed along the tunnel’s length. These systems can operate in various modes, including longitudinal, semi-transverse, and full-transverse ventilation, depending on the tunnel’s design and traffic conditions. Additionally, advanced control systems and sensors are often integrated to optimize ventilation effectiveness and energy efficiency.