High Speed Train Line Construction

Design review; technical inspection and complementary missions.

Project overview

Construction of a 250 km high speed line in hilly terrain. Qualiconsult missions covered the bow-string double bridge at la Garde-Adhémar (340 m); Roquemaure viaduct (680 m); Avignon double viaduct (680 m); Cavaillon viaduct (1,500 m); Cheval Blanc viaduct (900 m); Vernègues viaduct (1,416 m); Arc viaduct (308 m, surrounding-area works); Briançon viaduct in a mountain area; and the covered cutting at l'Eurre, south of Valence.

Reference 21 · Supplied project appendix, page 24. The stated scope describes Qualiconsult’s role; historical information does not establish current status.