1. Structural Designer, John A. Martin and Associates, Los Angeles, CA 90015. ORCID: .
2. Assistant Professor, Dept. of Civil Engineering, Namik Kemal Univ., Tekirdağ 59860, Turkey.
3. Professor, Dept. of Structural Engineering, Univ. of California, San Diego, La Jolla, CA 92093 (corresponding author). ORCID: .