Concerns about Amtrak’s role in the rail tunnel project, its system of tracking thousands of documents, and a $104 million ...
The boring machines were manufactured in Germany for just one of 10 sections that make up the $16 billion Gateway project to build a new tube for Amtrak and NJ Transit trains into Penn Station. The ...
Of the 7.2-km tunnel, 3,773 metres are complete. Work uses NATM and eight active faces, with freight ops already generating ...
How many trains per hour can fit into one downtown tunnel, both currently and with tunnel upgrades? Sound Transit’s current ceiling is 20 trains per hour, or one every 3 minutes. With ...
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