Get the New FHWA Drilled Shaft Manual
Dan’s Speaking Schedule September 21-23, 2010 - NHI Drilled Shaft Course, Iowa
October 5-6, 2010 - 42nd STGEC, Charleston, West Virginia
October 14-15, 2010 - DFI 35th Conference on Deep Foundations, Hollywood, California
October 19-21, 2010 - - NHI Drilled Shaft Course, Iowa
November 10, 2010 - ADSC Drilled Shaft Seminar, New York, New York
December 1-2, 2010 - TRB 27th Bridge Conference, San Antonio, Texas
Other DBA Team Speaking Appearences Tim Siegel (Sept 30-Oct 1, 2010): North Carolina ASCE Section Annual Meeting, Asheville, NC
Robert Thompson (October 5-6, 2010):42nd STGEC, Charleston, West Virginia
Tim Siegel (October 29, 2010): Deep Foundation Design - Axial Capacity, Settlement, and Lateral Resistance, Norfolk, Virginia
Tim Siegel (December 16, 2010): Shallow Foundation Design, Atlanta, Georgia
Steve Dapp (January 11, 2011): 2011 Louisiana Transportation Conference, Baton Rouge, Louisiana
Conferences, Meetings, Seminars, Workshops
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By Robert Thompson, on May 11th, 2010

Papers by Dan, Steve, and Tim that were included in the GeoFlorida 2010 conference have been uploaded to our Publications page. Dan and Steve co-authored a paper on the test program of the base grouted drilled shafts for the Audubon Bridge. Tim co-authored a paper with Willie NeSmith of Berkel and Company Contractors, Inc. on plate load testing of displacement grout columns. Dan was also a co-author with several others on a paper on jet grouting for improved pile lateral capacity.
Dapp, S.D. and Brown, D.A. (2010). “Evaluation of Base Grouted Drilled Shafts at the Audubon Bridge”, GeoFlorida 2010, Advances in Analysis, Modeling and Design, Geotechnical Special Publication No. 199, ASCE, pp1553-1562.
Rollins, K.M., Herbst, M., Adsero, M. and Brown, D.A. (2010) “Jet Grouting and Soil Mixing for Increased Lateral Pile Group Resistance”, GeoFlorida 2010, Advances in Analysis, Modeling and Design, Geotechnical Special Publication No. 199, ASCE, pp1563-1572.
Siegel, T.C. and NeSmith, W.M. (2010). “Large-Scale Plate Load Testing of Ground Improvement Using Displacement Grout Columns”, GeoFlorida 2010, Advances in Analysis, Modeling and Design, Geotechnical Special Publication No. 199, ASCE, pp2398-2405.
By Robert Thompson, on May 4th, 2010
Our own Tim Siegel, P.E., D.GE. will be part of the seminar Foundation Design in Karst Terrain in two locations: Johnson City, TN (also known as the Tri-Cities) on June 16th, and in Chattanooga on August 27th. Tim will be instructing on evaluating karst terrain and designing foundations in such terrain. If you are interested in the seminar, information can be found here.
We also want to say Congratulations! to Tim for receiving the specialty certification Diplomate, Geotechnical Engineering (D.GE) from The Academy of Geo-Professionals (AGP). Tim received the designation at the recent Geo-Institute conference Geo-Florida 2010 at West Palm Beach. The excerpt below comes form the AGP web site. Tim is on the second row, far left.
Latest Class of D.GEs Inducted in West Palm Beach, FL
(Back Row, Left to Right: Timothy Siegel, Melvin Esrig, John Wolosick, Thomas Zimmie, Kenneth Stokoe, II, Roberto Sanchez, Marco Boscardin, Allen Cadden, Thomas Witherspoon, Daniel Pradel, Edward Ulrich, Jr., Robert Lukas; Front Row, Left to Right: Peter Nicholson, Derek Cornforth, Don Dotson, Larry Jedele, Delon Hampton, Joram Amir, Anand Puppala, Larry Madrid, Ivan Contreras, Craig Benson, Tuncer Edil)
The Academy of Geo-Professional (AGP), held its latest induction ceremony on February 21st in West Palm Beach, Florida at the GeoFlorida 2010. If you have at least 8 years (post-licensure) in the geotechnical field, a P.E., and a Masters or equivalent, then you may qualify to become a Diplomate, Geotechnical Engineering (D.GE). Above is a picture of the Diplomates who were present to receive their certification plaque and pin.
By Robert Thompson, on December 18th, 2009
By Robert Thompson, on December 16th, 2009
Some items of note from the geo-industry….
First, Tony Marinucci, P.E. joins the staff at ADSC. Here is the release from ADSC highlighting Tony’s career and his new position.

Marinucci Joins ADSC Staff
We are pleased to report that Antonio Marinucci, P.E., MSCE, MBA, is joining the ADSC headquarters staff in a full-time capacity as he completes his Ph.D. studies in geotechnical engineering at the University of Texas at Austin. Tony comes to this new post with many years of experience working for geo-construction specialty contractors, a major general contractor, and geotechnical engineering firms in a variety of capacities including project management and deep foundation and anchored earth retention design. His credits include participating in many geo-engineering and construction research projects. Somehow, while working full and part-time in the industry, he managed to complete graduate degrees in engineering and business. He is the current Secretary of the Geo-Institute’s Deep Foundations Committee, as well as holding the same position for the G-I’s Soil Improvement Committee. He has been an active volunteer and committee member for many ADSC, ASCE, and DFI initiatives. Among his many volunteer service achievements was serving as the President of the ASCE Student Chapter while attending the University of Rhode Island. In addition to all of his volunteer service, he has authored or co-authored twelve published technical papers, and several feature articles that have appeared in Foundation Drilling magazine. One of his most interesting and challenging geo-construction experiences was working as a staff engineer for Modern Continental Construction in a variety of capacities on Boston’s “Big Dig” project. A member of four leading National Honor Societies, he was also the recipient of an ADSC Civil Engineering Graduate Study Scholarship.
You can see by this abbreviated description of Tony’s stellar career that he will be an excellent addition to the ADSC’s professional staff. His responsibilities will include serving as an in-house technical resource, coordinating ADSC’s eight regional chapters, assisting in the associations technical education and field training programs, working with the association’s 18 technical and organizational committees and task forces, overseeing the association’s membership recruitment and retention programs, and assisting ADSC CEO Mike Moore in a number of related endeavors.
Second, the PDCA is soliciting nominees for the 2010 Project of the Year award. There are several categories based on project location and size. Projects must have been completed in 2009. Deadline for entries is February 26, 2010.
The PDCA would like to inform you about the 2010 "Project of the Year" Award competition.
The PDCA is dedicated to acknowledging the hard work, ingenuity and commitment that goes into each project where driven pile are used i a deep foundation or earth retention system, or utilized to solve foundation problems. This PDCA tradition recognizes excellence in driven pile projects completed by PDCA members in good standing.
Through the "Project of the Year" award, the PDCA has the distinguished opportunity to continue its long-standing and consistent commitment t recognize those PDCA members who demonstrate excellence in the process of providing solutions, services and products to the needs of the deep foundation and earth retention environment.
Project entries must feature projects completed in 2009. Projects entries will be awarded in two entry categories and three dollar volume categories. The two entry categories are distinguished by either "Land-based" or "Marine-based" projects. The dollar volume categories are Less than $500,000.00, $500,000.00 – $2 Million, and Greater than $2 Million. Price ranges are based solely on the dollar volume of the piling contract associated with the project.
The PDCA is asking each of its members to consider submitting a project worthy of this prestigious PDCA award. Entry Forms will be made available on the PDCA website by Monday, December 7, 2009.
The "2010 Project of the Year" entry deadline is Friday, February 26, 2010. Late entries will not be considered.
Winning entries will be announced during the 2010 PDCA Annual International Conference and Expo, Coeur d’Alene Golf and Spa Resort, Coeur d’Alene, Idaho during the PDCA Business Luncheon on Saturday, May 8, 2010. PDCA will NOT reveal the winning entries prior to the luncheon.
Winning entries will also be featured in the following editions of Pile Driver magazine and on the PDCA website.
PDCA looks forward to receiving your entry – GOOD LUCK!
Third, registration is open for the Geo-Institute GeoFlorida 2010 conference in West Palm Beach, Florida. There will be short courses, a technical program, student competitions, exhibits, honoring our heroes, and all the usual events at the annual G-I meeting. Click on the logo to go to the conference website.
Lastly, abstracts are now being accepted for consideration of the 2011 Geo-Institute meeting Geo-Frontiers 2011 in Dallas, Texas. Abstracts are due March 8, 2010. Click the logo to get to the conference website for submission information.

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