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HS2 Chiltern site progresses in preparation for tunnel boring
Prior to the arrival of the two tunnel boring machines, HS2 has completed the high headwall and ground reinforcement at the Chiltern tunnel site.
List view / Grid view
KV JV
List view / Grid view
31 July 2020 | By Global Railway Review
Prior to the arrival of the two tunnel boring machines, HS2 has completed the high headwall and ground reinforcement at the Chiltern tunnel site.
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