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Thornton Tomasetti performed biennial, interim and special inspections for the New York State Department of Transportation (NYSDOT) in 2011-2012.
Thornton Tomasetti performed a condition survey of the AirTrain JFK guideway structure, Howard Beach section.
We performed biennial inspection of the George Washington Bridge New York approach roadways, in addition to Henry Hudson Parkway ramps and retaining walls.
We performed biennial, interim and special inspections in Brooklyn and Staten Island for the NYSDOT 2017-2018 inspection cycle.
Thornton Tomasetti performed biennial inspection of the bridges at the Lincoln Tunnel New York approaches.
Thornton Tomasetti provided structural design and blast engineering to develop bridging documents for the compound renovation and new chancery addition at the U.S. embassy in ...
We are progressing to final design for the replacement of the deck system on the suspended spans of New York's Throgs Neck Bridge.
We are providing design and construction support for the reconstruction of the upper deck system in the main spans of New York’s Queensboro Bridge.
The first NYC skyscraper to break ground after the 9/11 terrorist attacks, the Hearst Tower is set apart by its unusual triangular (diagrid) frame pattern
We provided structural engineering services for a multiple-building expansion of the former National D-Day Museum in New Orleans, LA.
We provided structural & blast engineering services for the renovation and new construction of the LEED Gold, FBI Field Office Complex in Milwaukee.
We provided structural engineering services for Port Imperial South Building 12 along the waterfront in Weehawken, New Jersey.
We provided structural consultation and design services for two projects at Scott Stadium in Charlottesville, Virginia.
Our team provided structural design for what was at the time the world's largest covered, oval stadium, featuring a fabric-covered cable-dome structure.
We provided structural design for the roof of Hong Kou Stadium, the first professional soccer stadium in China to be covered with a long span fabric canopy.
We were the structural engineer for the 40,000-seat Jeju Stadium in Korea, one of the venues for the FIFA 2002 World Cup.
Our team provided structural engineering services for the 2,500-seat Ocean Breeze Park Track and Field House, New York City's third and Staten Island's first indoor track-and-...
We provided advanced structural analysis for the world’s longest cantilevered-steel-truss roof for the 80,000-seat Shanghai Stadium.
We provided structural design of the fabric roof structure for the 45,000-seat Veltins Arena, a multipurpose venue in Germany.
We provided structural and protective design services for Calatrava's signature World Trade Center Transportation Hub in Manhattan.
We were the structural engineer for the design of the 1.8 million square-foot multi-use facility, which occupies 18 acres on the west side of Manhattan.
We collaborated closely with the construction manager to expedite construction logistics and incorporate changes to the structure, including the addition of a green roof and ...
We provided structural engineering services for an award-winning memorial park in New York City designed by Louis I. Kahn.
We designed the stadium and signature domed roof for La Plata Stadium which hosted the opening game of the 2011 Copa América.
We led a team of consultants in designing the infrastructure and future park for a 36-acre mixed-use development in Stapleton, Staten Island.
We prepared final contract documents for the reconstruction of all streets in the Times Square area (Seventh Avenue and Broadway from West 47th to West 42nd Streets).
We prepared final design documents for the reconstruction of the service roads and medians of the Grand Concourse from East 166th to East 171st Streets in the Bronx.
We provided site/civil and structural engineering services for a new visitor center and entry plaza for welcoming, orienting, and educating visitors at one central location.
We provided structural and civil engineering for a new two-story, 15,000-square-foot visitor and administration building, horticulture and maintenance facility.
We are providing site/civil and geotechnical engineering design services for a proposed medical education building in Manhattan.
We provided the 2013 Biennial inspection of the George Washington Bridge New York approach roadways, Trans-Manhattan Expressway structures and Henry Hudson ramps and retaining...
Weidlinger Transportation is the prime consultant for the complete inspection of the main spans and approach spans of this historic cantilevered truss bridge.
Weidlinger Transportation has been retained by NYCDOT to provide resident engineering services for reconstruction of this access ramp structure that spans and provides access ...
Weidlinger Transportation was retained by NYCDOT to provide Resident Engineering Inspection services for the demolition and reconstruction of this Shore (Belt) Parkway Bridge.
Weidlinger Transportation has been retained by NYSTA to provide Resident Engineering Inspection services for the repair of the concrete roadway and six bridge crossings.
Weidlinger Transportation has been retained by NYCDOT to provide Resident Engineering Inspection services for the rehabilitation work on the 85-year old two level, dual-use st...
Weidlinger Transportation has led a series of interrelated reconstruction programs on the Bronx-Whitestone Bridge linking Queens to the Bronx in New York.
Weidlinger Transportation has been providing structural rehabilitation and retrofit services for this iconic New York bridge for more than 15 years.
Weidlinger Transportation led a 30-year program to rehabilitate this signature New York City bridge.
We provided final design and construction support services for a replacement ramp structure that carries Palisades Interstate Parkway (PIP) Helix traffic to the George Washing...
Thornton Tomasetti is providing structural engineering and protective design for the new United States Embassy in London.
We provided blast analysis and design services for a 557,000-square-foot federal courthouse located on a two-block site in downtown Miami.
As part of the GSA First Impressions Program, we provided structural design services for perimeter security improvements and lobby renovations at this federal office building ...
We provided structural design and blast engineering services for the Department of Transportation headquarters in Washington, DC.
The Oklahoma City Federal Building occupies a two-city-block site, one block north and west of the former site.
We provided blast analysis and engineering services for the hardening of an existing historic post office undergoing modernization and upgrade to house both US post office and...
We provided structural and blast engineering services for the 10-story federal courthouse that occupies a one-block site on historic Niagara Square.
We designed blast windows to replace the original windows at Terminal A in Reagan National Airport and upgraded the newer windows to meet blast standards.
We provided structural and blast engineering services for Patriots Plaza, a three-building office complex with underground parking located in southwest Washington, DC.
Weidlinger Transportation is serving as the prime consultant leading a team to design a new pedestrian bridge over West Street at West Thames Street.
We are providing structural engineering through the design development phase for a mixed-use development that will be the centerpiece of a waterfront revitalization that exten...
The center, which includes the new Hayden Planetarium, houses a spherical planetarium enclosed in a mullionless six-story cube with tension-supported glass curtain walls.
Weidlinger Transportation conceived the design for the new east span of the San-Francisco-Oakland Bay Bridge, the world’s longest self-anchored suspension bridge.
Weidlinger Transportation provided seismic investigation and a wind study of the RFK Bridge suspended spans, including a review of seismic performance of nonstructural life-sa...
We led a pre-eminent group of engineering firms in an investigation as to why the Twin Towers stood for as long as they did and why they ultimately collapsed.
We performed a forensic study of the failure sequence leading to the collapse of World Trade Center 7 in 2001.
We provided structural, seismic, and blast engineering services for the $39 million FBI field office complex in Portland, Oregon.
We provided structural and blast engineering for the American embassy office complex with roof gardens and inner courtyard on historic Pariser Platz.
We provided structural, seismic, and blast engineering services for the new $90-million, build-to-suit, FBI Field Office Complex in San Diego, California.
We provided blast resistant design services for the World Trade Center Towers 1 (also known as the Freedom Tower) through 4.