Cabela`s - World`s Foremost Outfitter
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Cabela`s - World`s Foremost Outfitter
MARKET RETAIL METHOD PRECAST Cabela’s - World’s Foremost Outfitter ® THERMOMASS CASE STUDY For this industry-leading retailer, demanding requirements for interior space and exterior aesthetics are matched by its commitment to sustainable design and energy-efficiency. OUTFITTING THE OUTDOOR STORE As one of the world’s foremost outdoor gear outfitters, Cabela’s facilities have to be big enough to showcase a little bit of everything, and the Lehi, Utah, store - the company’s 13th - certainly delivered. Visitors have access to a restaurant, a conservation mountain, water falls, an extensive gun library, an arcade-shooting gallery, a conference center, a wildlife museum, and a 35,000 gallon walk-through aquarium - all vital to the Cabela’s experience. LOCATION Lehi, Utah COMPLETED May 2010 TOTAL SIZE 150,000 sf THERMOMASS PRODUCTS System SC The building’s designers, Crabtree, Rohrbaugh & Associates of Mechanicsburg, Pennsylvania, had three main requirements for the walls on the project. First, the building envelope had to match the owner’s desire for a rustic, earthtoned, sandblasted finish. Second, the panels had to be structural load-bearing walls to allow for as much interior open space as possible. The final requirement for integrally-insulated sandwich panels was based on Cabela’s commitment to sustainable design and energy-efficiency. Built by Okland Construction of Salt Lake City, the project features insulated precast panels from Hanson Structural Precast Company, also of Salt Lake City. THERMOMASS BENEFITS Above: Inside these durable, insulated concrete walls, customers can find trophies of virtually every game animal, fishing ponds, aquariums, education booths and other related attractions. Inset: These Thermomass Series CC Connectors have been inserted into rigid insulation within the precast form just before the final wythe is poured for this panel. With extensive experience in commercial precast, integrally insulated sandwich wall panels, and integral concrete color; Hanson was able to meet all of the building envelope goals. Its staff developed a special colored concrete mix using local sands and aggregates. They also perfected a consistent method of sandblasting that produced a quality rustic appearance for the wall panels. For the panels’ insulation, Hanson Eagle chose System SC from Thermomass based on more than two decades of using Thermomass systems to produce energy-efficient sandwich-wall panels throughout the inter-mountain region. For the Cabela’s project, Hanson paired System SC with two pre-stressed layers of concrete. By using composite wall panels, Hanson Eagle reduced the amount of necessary concrete and reinforcing steel, thereby reducing the overall panel thickness and weight, while still providing Cabela’s with a wall insulating value of R-20. The end result was a 12-inch composite sandwich wall panel, with 5 inches of interior concrete, 2 inches of extruded polystyrene insulation, and 5 inches of exterior integrally colored concrete, supporting a steel roof and more than a few exposed logs. CONSTRUCTION SCHEDULE ADVANTAGES Hanson fabricated the sandwich panels on a 240 foot pre-stressing bed where multiple panels per day could be poured. Simultaneous work was done at the jobsite by Okland Construction while the panels were being prepared. For more information about Thermomass and its complete line of concrete insulation products, please call us at (800) 232-1748 or contact us online at www.thermomass.com After the footings were placed and the site ready, the 255 precast panels were shipped to the site and erected in only 17 days. These panels had an average size of 12 feet wide by 38 feet tall. With a little help from Thermomass and a dedicated group of experienced project partners, the Lehi Cabela’s is able to offer anything and everything for the outdoor enthusiast, and the completed store definitely fits in with its rugged mountain surroundings. © Copyright 2015 Thermomass. All rights reserved. All product names, logos, and brands are property of their respective owners, have been used for identification purposes only, and do not imply endorsement.