15 Projects

Storrow Drive Interchange Tunnels Boston

Storrow Drive Interchange/Tunnels

Boston
,
MA

Storrow Drive, a parkway along the Charles River in Boston, carries more than 100,000 vehicles per day. The tunnels provide access to city streets, and are constructed of...

1100 Broadway Oakland

1100 Broadway

Oakland
,
CA
Project Contacts:

The 1100 Broadway project combines the adaptive reuse of the Key...

Storrow Drive Tunnel Testing, Monitoring, and Rating Boston

Storrow Drive Tunnel Testing, Monitoring, and Rating

Boston
,
MA
Project Contacts:

Constructed in the 1950s and carrying over 100,000 vehicles per...

Central Artery Tunnel Project Leakage Investigation Boston

Central Artery Tunnel Project Leakage Investigation

Boston
,
MA
Project Contacts:

The Central Artery/Tunnel (CA/T) Project relocated Boston’s elevated Central Artery below ground.  Systemic water leakage at the tunnel roof to slurry wall intersection created a long-term...

Suspended Concrete Ceiling Removal over Massachusetts Turnpike

Boston
,
MA

Portions of the Hynes Convention Center (Hynes) are located directly over I-90, the Massachusetts Turnpike.  A fifty-year-old, cast-in-place concrete slab suspended from the underside of the Hynes...

Brandeis University, Carl J. Shapiro Science Center

Waltham
,
MA

The Carl J. Shapiro Science Center project consisted of 155,000 sq ft of new construction, 40,000 sq ft of renovated space, and infrastructure upgrades.  The existing science complex comprises...

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