The Norwegian Coastal Administration has ceased core drilling works on the Stad ship tunnel due to “poor progress”, although it has already gained valuable information on the quality of the rock.
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.geplus.co.uk/news/core-drilling-stopped-for-norways-ship-tunnel-due-to-technical-challenges-26-02-2024/
Core drilling stopped for Norway’s ship tunnel due to ‘technical challenges’ | Ground Engineering
www.geplus.co.ukThe Norwegian Coastal Administration has ceased core drilling works on the Stad ship tunnel due to “poor progress”.