Parking structure for the hospital, Sion

Since 2014, the Valais Hospital has been planning the construction of car park in structure with 1,200 to 1,300 spaces for its Sion site, on the plots between avenue du Grand-Champsec and the motorway, today already occupied by surface parking. Citec is participating in the development of this project, from its premises (proof of the need and sizing) until the investigation: sizing of all the particular aspects related to mobility such as the system of ramps and internal circulations, the sizing of entrances/exits, vertical pedestrian connections, etc.



Valais Hospital

Sion (Switzerland)

2014 – 2018

Project characteristics

  • Car park structure with 1,250 parking spaces, spread over five levels
  • Helical ramp, so that the incoming and outgoing flows do not cross
  • Construction cost of 27,500 .-/place

Role of Citec

  • Sizing and supporting studies for the parking structure
  • Specifications for the parking competition and mobility expert within the jury
  • Development of the project in collaboration with the winners: sizing and fitting out of the car park (spaces and aisles) and of the barrier system, choice of the connection system between the floors (helical ramp), fitting out of the avenue du Grand-Champsec, etc.
  • Analysis and sizing of the vertical pedestrian connections of the five-storey car park (elevators and stairwells)
  • Environmental impact study, mobility component


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