Key milestone reached for new Portal North Bridge
A new bridge will also permit higher trackspeeds and increased capacity and save millions of dollars in maintenancecosts. These trains are often delayed at the Portal Bridge—the agingmechanical & electrical components sometimes malfunction while opening andclosing, causing a cascade of delays. Two blocks are at each end of the bridge while two more sit adjacent […]
Key milestone reached for new Portal North Bridge Weiterlesen »