1. Project Engineer, Thornton Tomasetti, 912 Broadway, Suite 100, KS City, MO 64105.
2. Graduate Research Assistant, Univ. of Kansas, 1530 W. 15th St., Lawrence KS 66045.
3. Assistant Professor, Univ. of Kansas, 1530 W. 15th St., Lawrence KS 66045 (corresponding author).,
4. Associate Professor, Univ. of Kansas, 1530 W. 15th St., Lawrence KS 66045.
5. Associate Professor, Univ. of Kansas, 1530 W. 15th St., Lawrence KS, 66045.
6. A.P. Learned Professor, Univ. of Kansas, 1530 W. 15th St., Lawrence KS, 66045.