Des Moines, Iowa, July 24, 2004 -- This tornado shelter for 400 campers at the Iowa State Fairgrounds outside Des Moines was completed in 2003. The 5,200 square-foot shelter is 100 feet long by 71 feet wide. When not in use as an emergency shelter, the large multi-purpose building is used by both the fairground staff and campers for restrooms, showers, a laundry area, offices, and meeting space. The shelter, funded through a $600,000 grant from FEMA's Hazard Mitigation Grant Program with the Iowa State Fair funding the remaining $150,000. In June 1998, a storm with winds in excess of 100 miles per hour (mph) caused over $465,000 in damage to the State Fair complex, severely impacting the cam

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CAPE CANAVERAL, Fla. - In Launch Complex 39 at NASA's Kennedy Space Center in Florida, the walls for the Propellants North Administrative and Maintenance Facility get a layer of high-density foam insulation.    A tilt-up construction method is being used to erect a THERMOMASS concrete wall insulation system for the facility's walls.  In this approach, the exterior layer of concrete for the wall panels is poured and leveled on the building's footprint. Then, prefabricated, predrilled insulation sheets are arranged on top of the unhardened concrete, and connectors, designed to hold the sandwiched layers of concrete and insulation secure, are inserted through the predrilled holes. Next, the structural wythe is poured.  Once cured, these panels are lifted upright to form the building's envelope.  The facility will have a two-story administrative building to house managers, mechanics and technicians who fuel spacecraft at Kennedy adjacent to an 1,800-square-foot single-story shop to store cryogenic fuel transfer equipment.  The new facility will feature high-efficiency roofs and walls, “Cool Dry Quiet” air conditioning with energy recovery technology, efficient lighting, and other sustainable features. The facility is striving to qualify for the U.S. Green Building Council’s Leadership in Energy and Environmental Design, or LEED, Platinum certification. If successful, Propellants North will be the first Kennedy facility to achieve this highest of LEED ratings after it is completed in the summer of 2010.  The facility was designed for NASA by Jones Edmunds and Associates.  Photo credit: NASA/Jim Grossmann KSC-2009-6801

CAPE CANAVERAL, Fla. - In Launch Complex 39 at NASA's Kennedy Space Center in Florida, the walls for the Propellants North Administrative and Maintenance Facility get a layer of high-density foam insulation. A tilt-up construction method is being used to erect a THERMOMASS concrete wall insulation system for the facility's walls. In this approach, the exterior layer of concrete for the wall panels is poured and leveled on the building's footprint. Then, prefabricated, predrilled insulation sheets are arranged on top of the unhardened concrete, and connectors, designed to hold the sandwiched layers of concrete and insulation secure, are inserted through the predrilled holes. Next, the structural wythe is poured. Once cured, these panels are lifted upright to form the building's envelope. The facility will have a two-story administrative building to house managers, mechanics and technicians who fuel spacecraft at Kennedy adjacent to an 1,800-square-foot single-story shop to store cryogenic fuel transfer equipment. The new facility will feature high-efficiency roofs and walls, “Cool Dry Quiet” air conditioning with energy recovery technology, efficient lighting, and other sustainable features. The facility is striving to qualify for the U.S. Green Building Council’s Leadership in Energy and Environmental Design, or LEED, Platinum certification. If successful, Propellants North will be the first Kennedy facility to achieve this highest of LEED ratings after it is completed in the summer of 2010. The facility was designed for NASA by Jones Edmunds and Associates. Photo credit: NASA/Jim Grossmann KSC-2009-6801

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