Development and Design of Untopped Precast Concrete Diaphragm Systems for High Seismic Zones

Development and Design of Untopped Precast Concrete Diaphragm Systems for High Seismic Zones

To develop a precast concrete diaphragm system comprised of untopped double tee units and a combination of ductile and strong connectors, using full-scale testing of components and half-scale shake table testing.