California Polytechnic State University - San Luis Obispo, Department of Civil and Environmental Engineering; 1 Grand Avenue, San Luis Obispo, CA 93410 United States
Lawrence Livermore National Laboratory, PO Box 808 L-221, Livermore, CA 94551 United States
Lawrence Livermore National Laboratory, PO Box 808 L-221, Livermore, CA 94551 United States
University of North Carolina - Chapel Hill, Department of Geological Sciences; Mitchell Hall, Chapel Hill, NC 27599 United States
Lawrence Livermore National Laboratory, PO Box 808 L-221, Livermore, CA 94551 United States