The Départemental de Corrèze called on Equans Digital's SIAI (Service Informatique Automatismes Industriels) to undertake major work to secure and optimize the structure.
What are the objectives?
- Secure the continuous power supply to ensure optimum operation of safety equipment in the event of a power cut.
- Modernize the lighting.
- Make the emergency call network reliable.
At 380 meters long, it is the only tunnel in Corrèze that falls under the so-called "Mont-Blanc" regulations due to its length. Completed in 1992, the Cornil tunnel therefore requires special equipment and is subject to regular safety diagnostics.
The tunnel is the only one in Corrèze to fall under the so-called "Mont-Blanc" regulations, due to its length.
A complex, multi-technical renovation requiring :
- GTCInstallation of a centralized technical management system to control the main elements of the structure (energy, lighting, security, etc.) via a PLC architecture, cameras, a transmission network and centralized supervision hosted in the IT infrastructure of the Conseil Départemental headquarters in Tulle.
- SIAI SMPThis centralized system will also enable subsequent control of the various roadworks spread across the region (tunnels, information panels, video, etc.), using IGNITION supervision software and our SMP-SIAI (Smart Multifaceted Platform) standard.
An original, more economical and efficient approach, enabling them to deploy all their applications more rapidly.
Contact
Want to find out more?
Contact our specialists!
Jean-Michel VETU
Head of technical studies department