1. Associate Professor, Dept. of Civil Engineering, Univ. of Arkansas, Fayetteville, AR 72701 (corresponding author).
2. Associate Professor, Dept. of Civil Engineering, Univ. of Arkansas, Fayetteville, AR 72701.
3. Structural Field Engineer, Hilti North America, 7250 Dallas Pkwy., Suite 1000, Plano, TX 75024.
4. Civil Engineer, O&M Consulting Engineering, PSC Metro Office Park Calle 1, Lote #11, Suite 113, Guaynabo 00968, Puerto Rico.