National Park Service warms to UHPC specs after pilot structure success

University of Southern California (USC) faculty and architecture students convened late last year in Joshua Tree National Park to dedicate the Carapace Pavilion. The unique structure demonstrates ultra-high performance concrete mixes’ potential in thin cross section precast elements.  Hosted by the Precast/Prestressed Concrete Institute West chapter and PCI Foundation, the event included representatives of Clark Pacific, which oversaw fabrication of…

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