PRLog - Aug. 21, 2012 - NEWPORT BEACH, Calif. -- McCarthy Building Companies recently began construction on the new $72.7 million Bob Hope Airport Regional Intermodal Transportation Center (RITC). The facility, which broke ground on July 6, 2012, is being built to provide seamless connectivity for airport, train and bus passengers, as well as rental car customers and bicyclists.
Bob Hope Airport Regional Intermodal Transportation Center. Rendering by PGAL.
Work also entails construction of an elevated, 1,100 foot-long moving walkway which will transport rental car customers and rail and bus passengers between the RITC and airport terminal.
“For the Airport Authority, this project represents our ongoing commitment to improving convenience for our passengers and Southern California, while at the same time improving quality of life for our neighbors,” said Burbank-Glendale-
As part of the project design intended to meet LEED (Leadership in Energy and Environmental Design) Silver certification standards, sustainable construction methods such as maintaining proper indoor air quality, utilizing local labor and materials and recycling construction waste will be employed. Solar panels generating roughly 1.5 megawatts of clean energy will be installed on top of the RITC by the City of Burbank.
McCarthy’s Senior Project Manager Andy Liu noted that environmental stewardship also includes crushing and reusing approximately 13,630 tons of asphalt concrete taken from the parking lot during the grading operation for the new facility. Furthermore, 1,600 tons of demolished concrete slab and 70 tons of miscellaneous metal were recycled offsite.
The design-build RITC project features a pre-engineered metal roof, and two post-tensioned concrete deck and beam systems, each approximately 185,000 square feet. Like the moving walkway, it will be base-isolated with triple-pendulum bearings designed to resist a maximum credible earthquake. In the event of a disaster, the facility will serve as an emergency response center.
The 141 isolators will be placed about 10 feet above ground, which Liu said will not only be rare, but also challenging. “We usually encounter earthquake isolator installation at grade level,” he said. “Having the isolator 10 feet in the air will make the setting and grouting more challenging. The bearing plate has to be set perfectly level and the bolt holes on the base plate have a very tight tolerance. Close supervision on leveling and alignment of the plates are critical to ensure quality and accuracy as repair can be costly.”
“Another interesting project element is the span between columns, which is 65 feet instead of a typical 18-foot span in similar structures,”
Scheduled for completion in summer 2014, the project is located along Empire Avenue directly across from the Bob Hope Airport Train Station, on a 20-acre site formerly used as a parking lot. A separate parking structure (not a part of McCarthy’s RITC project) is being built at the airport to replace auto parking spaces currently located on land that will become the site of the center.
Some of the major project consultants involved in the Bob Hope Airport Regional Intermodal Transportation Center include: GKK/STV – Construction Manager; PGAL (Pierce Goodwin Alexander & Linville) – Architect; McCarthy Building Companies – General Contractor; Miyamoto – Structural Engineer; Saiful Bouquet – Design/Build Structural Engineer; JMC2 Civic Engineering & Surveying – Civil Engineer; PBS Mechanical and Electrical Consulting Engineers – Electrical Engineer; PBS Mechanical and Electrical Consulting Engineers – Mechanical Engineer; and Anil Verma Associates, Inc. – Landscape Architect.
McCarthy Building Companies, Inc. is the nation’s eighth largest domestic general contractor (Engineering News-Record, May 2012). With more than145 years of experience, McCarthy is one of the nation’s oldest, privately held construction firms and the largest general building contractor in California (ENR California, July 2012). Committed to the construction of high performance buildings, the company provides general contracting, construction management, program management and design/build services for airport, parking structure, healthcare, education, entertainment, retail, laboratory, biotechnical, microelectronic, and industrial facilities; office buildings; tenant interiors; mixed-use; multifamily residential and bridges and highways. In addition to Newport Beach, McCarthy has offices in San Diego, Sacramento and San Francisco, Calif.; Phoenix; Las Vegas; Dallas; Houston; St. Louis; Collinsville, Ill.; and Atlanta. McCarthy is 100 percent employee owned. More information about the company is available online at www.mccarthy.com.