Road maintenance
L2R range: from road assessment to predictive maintenance
“Repairing the right place at the right time reduces costs by more than 20%.”
1. Road damage assessment
L²R provides a solution for road assessment and predictive maintenance (for cities and disctrict).
- Tablet
- Vehicle equipped with an embedded camera
- Drones
- Urban structures
- Mobile 3D Mapping (via Leica Pegasus)
- Fully automated road inventory by advanced and cutting-edge AI
Learn more about Logiroad AI
2. Audit report / Road database
L²R Base is a road database which makes it possible to control, store and update data according to a road reference system (crossroads, etc.) and to display requests on a maps based interface (Google Earth, Openstreetmap…).
- Structures assessment
- Structures pathologies, classification…
- Assessment and rating of road infrastructure
3. The optimized maintenance planning
Optimize maintenance policies thanks to the innovative algorithms of L²R Program to design a multi-year maintenance program for road infrastructures. All constraints are considered.
Models and algorithms have been developed within several theses in collaboration with several top-level French laboratories.
- Decision rules & priority laws
- Evolution law (estimating the time life of the road according to a precise set of parameters)
- Consideration of already planned maintenance
- Consideration of n-years budget
Repair in the right place, at the right time
Budget benefits
- Visibility over 3 years and more
- Financial gain: Savings of 20 to 30% on maintenance budgets
- Controlled decision-making, the decision-maker knows the consequences of its financial choices on the future state of the road
Social benefits
- Reduce accidents (level of service)
- Reduce the carbon footprint linked to the overconsumption caused by the traffic on bad roads
- Anticipate the communication of work
- Improve user satisfaction
Operational benefits
- Details of the maintenance plannification
- Easier drafting of tenders
- The elements of the specifications included in the deliverable
- Time saving and precision