Client: SNCF Transilien
The Tram Express South project consists on the construction of a new infrastructure between Epinay and Evry-Courcouronnes and the reconversion of the section between Massy and Epinay.
TTK realised a study about this line in 2015 to optimise the infrastructure planning looking for the shortest travel time.
A modelling of the whole line had been made with statics simulations by SNCF. However, the infrastructure had to be updated.
TTK has been commissioned by SNCF Transilien to assist them with a second assessment, in particular to:
OpenTrack dynamic modelling of future operation for phases 1 & 2 of the tramtrain line from Evry to Versailles