1. Assistant Professor, Dept. of Civil Engineering, Tekirdağ Namik Kemal Univ., Tekirdağ, Turkey.
2. Associate Director, Skidmore, Owings and Merrill LLP, San Francisco, CA 94111.
3. Professor, Dept. of Structural Engineering, Univ. of California San Diego, La Jolla, CA 92130 (corresponding author). ORCID: .