DBA staff members at Great Smoky Mountains National Park
from left to right: Robert Thompson, Dan Brown, Paul Axtell, Steve Dapp, Aaron Hudson, John Turner, Tim Siegel, and David Graham not pictured: Erik Loehr and Jon Gould
DBA Statement of Qualifications – May 2012
DBA History Overview – February 2012
For information on our team members experience, publications, and professional activities, click on their names below.
Dan A. Brown, Ph.D., P.E., D.GE – President/Senior Principal Engineer
D. Michael Holloway, PH.D., P.E. – Senior Foundation Engineer
John P. Turner, Ph.D., P.E., D.GE – Senior Principal Engineer
Paul J. Axtell, P.E. – Principal Engineer
Steven D.Dapp, Ph.D., P.E., D.GE – Principal Engineer
Timothy C. Siegel, P.E., D.GE – Principal Engineer
W. Robert Thompson, III, P.E., D.GE – Principal Engineer
Jon H. Gould, P.E. – Senior Geotechnical Engineer
David S. Graham, E.I. – Staff Project Engineer
Aaron B. Hudson, E.I. – Staff Project Engineer
J. Erik Loehr, Ph.D., P.E. (Affiliate)
