127 Projects

Hoosac Wind Project

Hoosac Wind Project
,
MA
Project Contacts:

The Hoosac Wind Project is located in the mountains of Western Massachusetts. The project includes nineteen 1.5 MW wind turbines consisting of a steel tower supported by 45 ft dia. reinforced-...

Reservoir Place Garage

Waltham
,
MA
Project Contacts:

The two-level Reservoir Place parking garage offers 700 parking spaces below three levels of occupied office space and is critical to daily facility operations.  The below-grade garage,...

Post-Hurricane Sandy Evaluations

NY
Project Contacts:

On 29 October 2012, Hurricane Sandy made landfall along the eastern United States seaboard, bringing high winds and a tidal surge, and causing billions of dollars in damage to our built...

Longfellow Place 1 and 4

Boston
,
MA
Project Contacts:

One and Four Longfellow Place are twin high rise apartments buildings and part of Boston’s Charles River Park development. The 38-story, cast-in-place concrete towers were built between 1972 to...

Owens Dry Lake Project

CA
Project Contacts:

The Owens Dry Lake Project was initiated to flood the surface of a dry lake as dust blowing off the surface of the lake was the source of significant caustic contaminants...

White Rock North, Water Transmission Main Failure Investigation

Dallas
,
TX
Project Contacts:

The White Rock North Water Transmission Main is a 17 mi, 84 in. dia. prestressed concrete cylinder pipeline, embedded cylinder type, which delivers approximately 200 million gallons per day of...

Global Analysis of World Trade Center Towers

New York
,
NY
Project Contacts:

The collapse of the World Trade Center (WTC) towers on 11 September 2001 was an unprecedented event in U.S. history.  NIST retained SGH and ARA to develop computer simulations of the structural...

Bi-County East and West Water Tunnel

Prince George and Montgomery
,
MD
Project Contacts:

The Bi-County East and West Water Tunnel supplies potable water to Montgomery and Prince George’s Counties in Maryland.  The tunnel, located in heavily weathered rock up to 120 ft below the I-495...

303 Congress Street

Boston
,
MA
Project Contacts:

The six-story, steel-moment framed building at 303 Congress Street was constructed in 1983. The building was two bays wide parallel to Congress Street and eight bays wide parallel to the...

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