The Hugo structure in Le Blanc-Mesnil will be the final stop for TBM Armelle. After the machine was placed in Oct. 2019, she ran 1.3km from the Georges Braque to Aulnay-sous-Bois, as the first tunnel boring launched on Line 16.
She will bore the remaining 2km corridor, providing access to Line 16 and 17 central operating and maintaining stations at the ex PSA. You could track her via the interactive map of the Grand Paris Express.
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