Lausanne Metro - M2-M3 metro line
Study of the risks associated with run-off and flooding at future stations
Gruner has been requested to study the risks associated with river flooding and surface run-off at six future metro stations on the new m2-m3 metro line and at the Blécherette depot. The objectives of the study are as follows:
- Diagnose the risk of flooding due to surface run-off and flooding from the Louve at the future m3 stations and the Blécherette depot.
- Identification of vulnerable points in the stations and the Blécherette depot.
Development of protection measures.
These elements are then integrated into a technical report that follows the main points of a local risk assessment.
Services :
- Risk assesment
- 1D, 2D, 3D hydraulic modelling;
- Physical model monitoring
- Determination of vulnerable points;
- Development of protection measures;
Total cost of construction :
CHF approx. 810 Million excluding VAT (total cost of metro project)
Client
- Développement des métros automatiques m2 & m3, DGMR, Canton de Vaud
Services
- Water-related natural hazards