144 Projects

Vanadium Technology Program, Blast-Resistant Walls

San Francisco
,
CA
Project Contacts:

Over ten years, SGH researched innovative uses of High Strength Low Alloy Vanadium (HSLA-V) steels in a variety of structural applications under the Vanadium Technology Program, an initiative...

Vanadium Technology Program, Long-Span Trusses

San Francisco
,
CA
Project Contacts:

Over ten years, SGH researched innovative uses of High Strength Low Alloy Vanadium (HSLA-V) steels in a variety of structural applications under the Vanadium Technology Program, an initiative...

Cook County Administration Building

Chicago
,
IL
Project Contacts:

On the afternoon of 17 October 2003, a fire started on the twelfth floor of the thirty-seven story Cook County Administration Building.  At that time, the doors from the stairway to the vestibules...

Boardwalk Hall

Atlantic City
,
NJ
Project Contacts:

Constructed in 1929, Boardwalk Hall has hosted many legendary entertainment icons and events.  In 2002, following a major renovation, the venue installed an aluminum truss assembly to support...

Dallas Cowboys Training Facility

Dallas
,
TX
Project Contacts:

On 2 May 2009, the Dallas Cowboys Training Facility collapsed during high winds.  The fabric-covered structure fell on approximately seventy people, trapping some under the rubble.  SGH, working...

2000 Commonwealth Avenue

Boston
,
MA
Project Contacts:

On 25 January 1971, the sixteen-story apartment building at 2000 Commonwealth Avenue progressively collapsed during concrete placement for the mechanical penthouse floor slab above the main roof...

Our Lady of Perpetual Help School

Ellicott City
,
MD
Project Contacts:

Our Lady of Perpetual Help School consists of single-story, brick-clad structure, built in 1958, and a second-story addition constructed in the early 1960s.  Following a window replacement project...

Clearway Street Apartments

Boston
,
MA
Project Contacts:

The First Church of Christ, Scientist (TFCCS) owns and manages fourteen four-story brick apartment buildings on Clearway Street. TFCCS observed that the buildings, which were built in the 1890s,...

Hyatt Regency Hotel Walkway

Kansas City
,
MO
Project Contacts:

In July 1981, two suspended walkways spanning the dramatic atrium of the Hyatt Regency Hotel collapsed during a weekend Tea Dance.  As a result, 114 people died and hundreds more were injured....

MBTA Quincy Commuter Boat Terminal

Quincy
,
MA
Project Contacts:

The intermodal Quincy Commuter Boat Terminal provided access to the commuter ferry and historic U.S.S. Salem museum.  The site consists of a bulkhead seawall and a reinforced concrete wharf.  In...

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