Jacob K. Javits Convention Center

This exhibit space on Manhattan’s west side has been a benchmark for early space frame structures since its opening in 1982, representing one of the largest applications of the technology type in the world. I.M. Pei & Partners flexible glass box design can be divided into nine self-contained halls to accommodate trade shows of varying sizes and serves up to 3.5 million visitors annually.

In 2006 a major renovation and expansion was undertaken to meet the demand for additional exhibit space and performance upgrades. With the original 1982 facade showing signs of aging, a reclad program began in July 2010 to replace the entire curtainwall system. Enclos is responsible for this retrofit program, which includes removal of the existing facade and the engineering, fabrication and installation of new curtainwall and skylight systems.

The original cladding system was based upon a 10’ x 10’ module split by a vertical mullion, ultimately creating four 5´ x 5´ glass panels per module. The renovation’s new glazing system retains the original 10´ x 10´ grid, but with two 10´ wide by 5´ high glass panels per module.

After three decades of advancement by the glass industry, the new glazing system will increase energy performance dramatically in comparison to the original structure while simultaneously increasing building transparency — ultimately having a dramatic effect on both visitors and building performance. New, insulated glass panels include an assortment of high-performance coatings and frit patterns.

The Javits retrofit program was designed around a series of energy performance standards ultimately aimed at LEED Silver certification. Key to the building’s program was the decision to replace the entire cladding system rather than swapping out glass panels, which ultimately allowed for a thermal break to improve the glazing system’s insulation values. Two performance and visual mockups were conducted to confirm these glazing systems. While previously operating at 10% below the performance requirements of current energy codes, the post-retrofit convention space is expected to exceed it by 25%. The project achieved LEED Silver certification from the U.S. Green Building Council in 2015.

To speed both the removal and installation of the glazing systems, Enclos operated its own dedicated tower crane throughout the construction process and utilized a double picking technique (lifting two units at a time by crane).

Year:

2013

Facade Area:

459,000 sq ft

Location:

New York, NY

Market:

Convention

Height:

150 ft

Owner:

Empire State Development Corporation, New York Convention Center Development Corporation

Architect:

FXFowle, I.M. Pei & Partners, A. Epstein & Sons International

Engineer:

Weidlinger Associates

Facade Consultant:

Heintges

Awards:

 
Award of Merit: Rehabilitation & Remodeling
The New York Council of the Society of American Registered Architects, 2014

Excellence in Design Award
Environmental Design and Construction Magazine, 2014

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