The new Central Utility Plant (CUP) at Los Angeles International Airport (LAX) reached a major construction milestone when construction workers placed the final structural steel beam atop the building’s frame on January 24, 2012. Currently on schedule for construction completion in summer 2014, the $438 million (development cost) design-build project is being built by Clark/McCarthy, A Joint Venture.
In just four weeks, construction workers from Schuff Steel used a Manitowoc 999 Lattice-boom crawler crane with a reach of 140 feet to erect 1,400 tons of structural steel, creating the frame for the new CUP. An audience of approximately 300 project stakeholders and construction workers celebrated the ‘topping out’ during a ceremony held near the construction site. As a part of the event, attendees signed the final I-beam adorned with an American flag and an evergreen tree. The beam was then lifted 75 feet high and attached to the top of the structure. he tree represents growth, life and good luck for the construction workers and the building’s future occupants. The flag is displayed as a patriotic symbol that signifies the united effort by the project team to achieve a common goal.
The 70,000-square-foot facility has a steel frame that weighs in excess of 1,400 tons, or 40 pounds per square foot—about 30% higher than an OSHPD hospital in California.
The new CUP is being built to replace the existing 50-year old facility with a modern; state-of-the-art, computer managed utility plant providing enhanced passenger comfort and reliability of utility service and safety within the newly renovated modernized terminals at LAX. The existing CUP will service the airport throughout construction. Upon project completion, the replacement will be brought on-line and the old CUP will be decommissioned and demolished.
Serving as general contractor for the project, Clark/McCarthy’s contract includes demolition of the existing 50-year-old CUP as well as construction of a new 64,000-square-foot, steel-framed replacement CUP with a 20,000-ton cooling capacity. The project also entails the installation of associated equipment, such as a stand-by boiler, primary and secondary chilled water pumps, cooling towers, electrical systems and switchgear.
A new maintenance shop and offices and an above-grade thermal energy storage tank with capacity for 1.6 million gallons of water and 15,500 ton-hours of cooling is also being built. Other work includes: replacement of approximately 18 miles of pipe and duct bank that service the entire Central Terminal Area (CTA) with utility distribution, electrical and communications systems as well as reclaimed water, fire water and potable water systems; installation of several miles of new distribution piping throughout the CTA and beneath existing main entrance roadways throughout the airport; and an upgrade of pump rooms and air handling equipment in 21 different locations within all terminals, administrative buildings and the LAX Theme Building.
Systems and their components for the new CUP were designed and constructed to achieve LEED Silver certification from the U.S. Green Building Council.
Clark/McCarthy, A Joint Venture is a joint venture between Clark Construction Group and McCarthy Building Companies. Additional project partners include: Gruen Associates, Los Angeles, architect; Arup, Los Angeles, mechanical, electrical, plumbing, structural, and commissioning engineer; Capital Engineering Consultants, Rancho Cordova, Calif., mechanical consultant; Greenform, Los Angeles, sustainability consultant; and PID Engineering, San Diego, cogeneration consultant. BD+C
Related Stories
| Oct 5, 2012
2012 Reconstruction Award Bronze Winner: Walsh Group Training and Conference Center, Chicago, Ill.
With its Building Team partners—architect Solomon Cordwell Buenz, structural engineer CS Associates, and M/E engineer McGuire Engineers—Walsh Construction, acting as its own contractor, turned the former automobile showroom and paperboard package facility into a 93,000-sf showcase of sustainable design and construction.
| Oct 5, 2012
2012 Reconstruction Award Silver Winner: 220 Water Street, Brooklyn, N.Y.
The recent rehabilitation of 220 Water Street transforms it from a vacant manufacturing facility to a 134-unit luxury apartment building in Brooklyn’s DUMBO neighborhood.
| Oct 5, 2012
2012 Reconstruction Award Silver Winner: Residences at the John Marshall, Richmond, Va.
In April 2010, the Building Team of Rule Joy Trammell + Rubio, Stanley D. Lindsey & Associates, Leppard Johnson & Associates, and Choate Interior Construction restored the 16-story, 310,537-sf building into the Residences at the John Marshall, a new mixed-use facility offering apartments, street-level retail, a catering kitchen, and two restored ballrooms.
| Oct 4, 2012
2012 Reconstruction Awards Silver Winner: Allen Theatre at PlayhouseSquare, Cleveland, Ohio
The $30 million project resulted in three new theatres in the existing 81,500-sf space and a 44,000-sf contiguous addition: the Allen Theatre, the Second Stage, and the Helen Rosenfeld Lewis Bialosky Lab Theatre.
| Oct 4, 2012
2012 Reconstruction Awards Gold Winner: Wake Forest Biotech Place, Winston-Salem, N.C.
Reconstruction centered on Building 91.1, a historic (1937) five-story former machine shop, with its distinctive façade of glass blocks, many of which were damaged. The Building Team repointed, relocated, or replaced 65,869 glass blocks.
| Oct 4, 2012
2012 Reconstruction Awards Gold Winner: Rice Fergus Miller Office & Studio, Bremerton, Wash.
Rice Fergus Miller bought a vacant and derelict Sears Auto and converted the 30,000 gsf space into the most energy-efficient commercial building in the Pacific Northwest on a construction budget of around $100/sf.
| Oct 4, 2012
2012 Reconstruction Award Platinum Winner: Building 1500, Naval Air Station Pensacola Pensacola, Fla.
The Building Team, led by local firms Caldwell Associates Architects and Greenhut Construction, had to tackle several difficult problems to make the historic building meet current Defense Department standards having to do with anti-terrorism, force protection, blast-proofing, and progressive collapse.
| Oct 4, 2012
2012 Reconstruction Awards Platinum Winner: City Hall, New York, N.Y.
New York's City Hall last received a major renovation nearly a century ago. Four years ago, a Building Team led by construction manager Hill International took on the monumental task of restoring City Hall for another couple of hundred years of active service.
| Oct 4, 2012
BD+C's 29th Annual Reconstruction Awards
Presenting 11 projects that represent the best efforts of distinguished Building Teams in historic preservation, adaptive reuse, and renovation and addition projects.
| Oct 4, 2012
Electronic power tool builds project transparency
As building projects have grown in scope and complexity, so, too, has the task of document management. A new online tool is helping Building Teams meet that demand.
