Andrew M. Keffer, P.E.
Andrew.M.Keffer@usace.army.mil
Background
Ph.D. Candidate, Missouri University of Science and Technology Partial Penetration Well Uplift Factors Design Nomogram (in prep/review)
Finite Element Modeling of Partial Penetration Well Uplift Factors
B.S., Marshall University
Sharma Analytical Approach for Partially Penetrating Relief Wells (in prep/review)
Errata for Engineer Manual 1110-2-1914 (in prep/review)
American Society of Civil Engineers, Geo-Congress
Portsmouth Levee Foundation Erosion Incident
Association of State Dam Safety Officials
State of Relief Wells in the USACE Huntington District
Association of State Dam Safety Officials
Slope Failure Assessment and Remediation in West Virginia and Ohio
Association of Environmental and Engineering Geologists, Landslides Symposium
2016 West Virginia Floods: Streambank Erosion and Failure Assessments
Association of Environmental and Engineering Geologists, Landslides Symposium
Ohio River and Tributary Local Protection Projects: Adjacent Bank Erosion and Failure-Related Endangerment
Ohio River Valley Soils Seminar
Resource Links
Relief Wells Abstracts/Presentations
History and Finite Element Modeling of Partial-Penetration Relief Wells
Reference Library
USACE Annual Geotechnical Conference, Boulder, CO
Racine Locks & Dam - AEP Hydropower Cofferdam Cell Failure and Stabilization Progress
USACE Annual Geotechnical Conference, Chattanooga, TN
Racine Locks & Dam - Hydropower Facility Abutment Coffer Dam Cell Failure
USACE Annual Geotechnical Conference, St. Louis, MO
Slope Failure Assessment and Remediation in West Virginia and Ohio
USACE Annual Geotechnical Conference, St. Louis, MO
Levee Inspection and Flood Fight Considerations - St. Louis Region "New Year's Flood"
USACE Annual Levee Safety Conference, Huntington, WV
Geotechnical Challenges for Streambank Protection Projects
Association of Environmental and Engineering Geologists Annual Meeting, Pittsburg, PA
Winfield Locks & Dam: Left Abutment Internal Erosion and Cutoff Wall Remediation
Geohazards Impacting Transportation Conference, Huntington, WV