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Recent Blog posts

NCHRP Report 697 – Design Guidelines for Increasing Lateral Resistance of Bridge Pile Foundations
DBA Expands Again – Welcome Rob Saunders, P.E. and Ben Turner, P.E.!
DBA website gets an upgrade
Tim Siegel Appointed New Co-Editor of DFI Journal
Dan Brown Added to DFI Board and Educational Trust

GeoPrac.net Headlines

Hayward Baker Constructs Temporary Emergency Earth Retention for Landslide Repairs Near Train ... July 22, 2014
ASFE Changes Its Name to Geoprofessional Business Association July 22, 2014
Crux Subsurface Wins Two 2014 DFI Awards July 11, 2014
Time Lapse Video of Foundation Drilling for Dubai Residential High-Rise July 11, 2014
Geotechnical work underway on â€˜newâ€™ section of Historic Highway July 11, 2014

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GeotechSearch.com

Specialists in Deep Foundation Design, Construction, and Testing and Slope Stability Problems

Get GEC 10 – The FHWA Drilled Shaft Manual

Get the NCHRP Synthesis 418 – Pile Criteria From Test Pile Data

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Dan’s Speaking Schedule

Oct 1, 2014: NCHRP Synthesis: Large Diameter Open-Ended Pipe Piles, Midwest Transportation Geotechnical Conference, St. Paul, MN

Oct 28, 2014: Southeast Transportation Geotechnical Engineering Conference (STGEC), Mobile, AL

Other DBA Team Speaking Appearances

David Graham (July 24, 2014): Foundations for Two Major Bridges in Minnesota, Alabama ASCE Summer Meeting, Orange Beach, AL

Paul Axtell (September 9, 2014): An Alternative Pile Group for Drilled Shaft Mitigation, DFI-PDCA Driven Pile Seminar, Austin, TX

Paul Axtell (October 1, 2014): Consideration of Caisson Foundation Re-Use for the Hurricane Deck Bridge, Midwest Transportation Geotechnical Conference, St. Paul, MN

Tim Siegel (October 1, 2014): Alternative Downdrag and Drag Load Design Method in the LRFD Framework, Midwest Transportation Geotechnical Conference, St. Paul, MN

Robert Thompson (October 28, 2014): Southeast Transportation Geotechnical Engineering Conference (STGEC), Mobile, AL

Conferences, Meetings, Seminars, Workshops

Links to geotechnical events are on our EVENTS page.

Geotechnical Resources

DFI Publications Catalog
FHWA Geotechnical Resources
Geoengineer Website
Geotechnical Virtual Library
Prof. Peck Legacy Site

Organizations

ADSC: The International Association of Foundation Drilling
AGP
ASCE – American Society of Civil Engineers
DFI – Deep Foundations Institute
Geo-Institute of ASCE
International Society for Micropiles
ISSMGE
PDCA – Pile Driving Contractors Association
The Moles
Transportation Research Board
United States Universities Council on Geotechnical Education and Research (USUCGER)