The Virginia Dept. of Transportation has OK’d preliminary engineering on its latest public-private initiative—a proposed new tunnel linking Norfolk and Portsmouth—while again seeking proposals on another such project that failed to generate an adequate response the first time. Moving ahead is the $1.3-billion Downtown Tunnel-Midtown Tunnel-Martin Luther King Freeway Extension. It will create a tunnel under the Elizabeth River parallel to an existing 50-year-old tunnel, which will be renovated. The two-phase procurement process of Virginia’s Public-Private Transportation Act required Alexandria, Va.-based Elizabeth River Crossings LLC, a collaboration led by Skanska Infrastructure Development Inc. and the Macquarie Group, to first assess
The growing need to collect, store and analyze the huge volumes of data collected from infrastructure project stakeholders is generating a new growth area for construction-sector firms, IT vendors and professionals.