SEISMIC REHABILITATION OF HISTORIC CONCRETE STRUCTURE WITH FLUID VISCO-ELASTIC DAMPERS by Kit Miyamoto, M.S., S.E., President & CEO Lon M. Determan, S.E., Project Manager Amir Gilani, Ph.D., P.E., Project Engineer Marr Shaffer & Miyamoto, Inc. West Sacramento, CA Robert D. Hansen, Ph.D., P.E., Professor Emeritus University of Michigan Walnut Creek, CA