Project

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

Research purpose

The objectives of the work supported by the CPF grant were:

  • to develop and demonstrate untopped and topped precast diaphragm systems that will provide good performance in regions of high seismic hazard
  • to produce a design and detailing procedure for these systems for high seismic zones
  • to codify this design procedure and create design aids

Note: The Charles Pankow Foundation research grant supported concluding phases of work resulting from a larger, integrated project supported in previous years by the National Science Foundation and the Precast/Prestressed Concrete Institute. Further information on this larger work can be provided by Professor Robert Fleischman, University of Arizona: rfleisch@email.arizona.edu.

Grantee
University of Arizona
Project Area
Structural Engineering
CPF research grant #
08-07
Award amount
$305,000
Grant period
Nov 2007 - Jun 2009
Grant Status
Complete
Principal Investigator
Professor Robert Fleischman
Industry champions

Precast/Prestressed Concrete Institute (PCI)

CPF allies