1. Ph.D. Student, Smart Sensors and NDT Laboratory, Dept. of Civil and Materials Engineering, Univ. of Illinois, Chicago, IL 60607.
2. Distinguished Professor, Smart Sensors and NDT Laboratory, Dept. of Civil and Materials Engineering, Univ. of Illinois, Chicago, IL 60607 (corresponding author).
3. Seismic Requirements and Analysis Coordinator, ITER Organization, B72/1107B, Route de Vinon-sur-Verdon-CS 90 046, 13067 St Paul Lez Durance Cedex, France; formerly, Postdoctoral Resident Fellow, Smart Sensors and NDT Laboratory, Dept. of Civil and Materials Engineering, Univ. of Illinois, Chicago, IL 60607.
4. Research Engineer, Smart Sensors and NDT Laboratory, Dept. of Civil and Materials Engineering, Univ. of Illinois, Chicago, IL 60607.