Clé de Sol Project
Clé de Sol, National Project for the Development of Multi-Network Galleries
Origine
The contradiction between the obvious advantages of grouping together networks that are usually buried individually, saving space, reducing nuisances and work costs, concerted management, rationalized maintenance, etc., and the extreme reluctance to implement this concept, which seems to be reserved for limited spaces under strong project management.
Eight organisations with an interest in urban management have joined forces with the Ministry of Public Works to study the obstacles to the development of multi-networked galleries and to promote them during new works or renovations.
Definition
Functional concept aimed at grouping fluid, energy and information networks in a common space, first to reduce the space they occupy as a whole, and then to better monitor, control, test, maintain and repair them with minimum damage to the environment.
Partners
- AIVF, Association des ingénieurs des villes de France
- AGHTM, Association générale des hygiénistes et techniciens municipaux
- CERTU, Centre d'études et de recherches sur les transports urbains
- ES, Espace souterrain
- FSTT, Association française pour les travaux sans tranchées
- INGU, Institut national du génie civil, devenu depuis
- IREX, Institut de recherches et d'expérimentation en génie civil
- RESEAU, Recherche et expérimentation sur l'eau pour l'aménagement urbain en Île de France
- AFTES, Association française des travaux en souterrain.
4 working groups
- Socio-economic balance
- Technical standards
- Cindynic
- Partnerships
Cities with short-term projects
- Besançon
- Grenoble
- Lyon
- Paris (Seine rive gauche)
- Rennes
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