Browsing AIDC Project Reports by Author "Nau, James M."

Now showing items 1-2 of 2

    • Seismic Performance of Reinforced Concrete Filled Steel Tubes in Soil
      Aguirre-Realpe, Diego A.; Kowalsky, Mervyn J.; Nau, James M.; Gabr, Mohammed (Alaska University Transportation Center, 2016-12)
      Reinforced concrete filled steel tube pile-columns are structural elements commonly used in bridge supports in high seismic regions because RCFSTs provide increased levels of strength, ductility, and energy dissipation as compared with traditional systems such as reinforced concrete (RC) or steel substructures. This study includes experimental and analytical studies that considered three main parameters: the diameter-to-thickness (D/t) ratio, the above-ground length (La), and the soil stiffness.

    • Seismic Performance of Steel Pipe Pile to Cap Beam Moment Resisting Connections
      Fulmer, Steven J.; Kowalsky, Mervyn J.; Nau, James M. (Alaska University Transportation Center, Alaska Department of Transportation and Public Facilities, 2013)