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A Pile of News - October 2021
October 1, 2021Virtual DICEP '21 attendees give $7000 to New Orleans hurricane relief
September 28, 2021Staff at Consolidated Pipe & Supply Co., Inc., one of many PDCA Member companies to give a portion of their DICEP '21 refund to hurricane relief. *See list at the end of this post names of all DICEP participants who opted to donate to Ida-related charity.
Taking quick action, PDCA was able to preserve all scheduled presentations and move the entire three day program to a virtual format. Exhibitors and attendees who registered for the live conference were given the option to participate in the virtual rendition at a reduced cost. And when they committed to the virtual option, they also committed a portion of that to go to a Hurricane Ida relief fund. In all, PDCA was able to collect $7275.00 in hurricane relief donations from more than 30 participants.
Full list of Virtual DICEP '21 participants who sent a portion of their registration to Hurricane Ida relief funds:
AMERICAN SpiralWeld Pipe Company, LLC Beaty Construction Braun Intertec Cajun Industries, LLC Consolidated Pipe & Supply Co. Giken America Corp. GRL Engineers, Inc./Pile Dynamics, Inc. GZA GeoEnvironmental, Inc. Hartman Engineering Herbert F. Darling, Inc. ICE - International Construction Equipment, Inc. Mason Construction, LLC |
Nagy Engineers, Inc. Nucor Skyline Pacific Pile & Marine Palmetto Pile Driving Patrick DiCerbo/Northwestern Mutual Patriot Construction & Industrial Premier Geotech and Testing, LLC Richard Goettle, Inc. S&ME, Inc. Samuel Roll Form Group |
As for the conference, attendees heard nine different presentations over the course of three consecutive afternoons. To see the presentation names along with screenshots of the virtual program, see the images below:
Keynote #1 'Even Introvert Engineers Can Network,' by Jennifer Anderson of Moving Forward Solutions, Inc. |
'Expanding the Toolbox: A driven pile alternative to drilled micropiles to solve site challenges' by Matt Caskey, PE of DuroTerra |
'An Integrated Computational and Experimental Study of Driven Pile Set-Up in Soft Clay' by Brent Guthrie of Cajun Industries and Chad Held, PE of Eustis Engineering |
'Cone Penetration Testing and Pile Driving: A great combination,' first presentation by Gerald Verbeek, Technical Advisor at Ejilkelkamp |
'Cone Penetration Testing: What really matters for contractors,' second presentation by Gerald Verbeek |
'Pipe Piles Placed at 2.5D on Center for Tsunami Walls' Resilient Foundations: Case Study,' by Takefumi Takuma and Ian Vaz of Giken, Ltd. |
'Pipe Piles Placed at 2.5D on Center for Tsunami Walls' Resilient Foundations: Case Study,' by Takefumi Takuma and Ian Vaz of Giken, Ltd. |
'Lessons Learned from Sheet Piling Structures' by Dick Hartman, PE of Hartman Engineering |
Keynote #2 ' The Value of Character: Undiminished After All These Years' by Micah McRae of Innovative Piering, LLC |
'Driven Pile Foundation Design Considering Improved Geotechnical Site Characterization,' by Silas Nichols, PE of the Federal Highway Administration |
Webinar photo not available: 'Treated Timber Piles as Ground Improvement,' by Skip Gardella of Norwalk Marine (above) and Lawrence Johnson of GZA GeoEnvironmental. |
PHOTOS - The PDCA 2021 Houston Social
September 24, 2021PDCA graciously thanks the event sponsors which included: VIP & Food & Beverage Sponsor Antaeus Foundation Equipment, LLC. VIP Sponsors were BRC International, LLC., International Construction Equipment, Inc. and PIleCo, Inc. Food & Beverage Sponsors were American Piledriving Equipment, Inc., Flexicore of Texas, GRL Engineers, Inc., Hammer & Steel, and John Lawrie Tubulars.
Biggers to be Recognized With Prestigious, Industry Distinction
September 17, 2021PDCA member and current DFI President Michael Wysockey (r) will present PDCA Technical Committee Chair Dale Biggers (l) with DFI's prestigious Distinguished Service Award on October 14th in Las Vegas. The two posed for a photo (above) during IFCEE 2021.
Dale Biggers, P.E., a vice president at Boh Bros. Construction in New Orleans, is the recipient of the highest award bestowed to an individual by the Deep Foundations Institute (DFI), the Distinguished Service Award (DSA). This award recognizes individuals who have made exceptionally valuable contributions to the advancement of the deep foundations industry. The award is being presented at the Awards Banquet on Thursday, Oct. 14, during DFI's 46th Annual Conference on Deep Foundations in Las Vegas.
"Dale truly embodies the essence of the DSA," says Theresa Engler, executive director of DFI. "During his storied career he has shown exceptional leadership, technical innovation and dedication to the advancement of the deep foundations industry as well as the young engineers and students who are the future of the industry."
Biggers has worked with Boh Bros. for 53 years and was previously the manager of the pile driving and marine construction department.
In addition to his work at Boh Bros., Biggers also devotes time to industry associations. He is an active member of American Society of Civil Engineers (ASCE), DFI Driven Pile Committee and ACI 543 Concrete Pile Committee. He is chair of Pile Driving Contractors Association (PDCA) Technical Committee and chair of the GeoCoalition Code Committee. He is also a mentor to the Capstone Project teams at the University of New Orleans.
As thoroughly documented in a three-issue series in PileDriver magazine in 2021, readers learned how Biggers was the chair of the task force for the International Building Codes (IBC) revisions, a nine-year effort involving monthly meetings of a 35-member committee comprised of structural engineers, geotechnical engineers and contractors from across the country. He served as chair of the 2017 DFI Annual Conference on Deep Foundations held in New Orleans and was awarded the ASCE Outstanding Engineer New Orleans in 2006.
Hailing from New Orleans, Biggers attended Tulane University, where he earned bachelor's degrees in both mathematics and civil engineering. In addition, he graduated from the U. S. Coast Guard Officer Candidate School.
There is still time to register and attend the DFI Annual Conference in Las Vegas coming up October 12-15, visit the CONFERENCE WEBSITE.
PODCAST of interest: Geotech perspectives on large diameter piles
September 16, 2021If you haven't already, carve out 30 minutes to view the broadcast on YouTube; you'll hear Dr. Petek explain a fascinating driven pile project on which she worked to design a foundation for large diameter piles to be driven to depths of 120-140 feet. She recalls that despite the contractor installing the piles with a hammer smaller than specified, the dynamic testing was near-perfect.
It's an enjoyable segment in which she also describes her unique entry into the deep foundations industry while at the same time recalls her years at the University of Michigan. To access the full podcast in it's video version, please CLICK HERE.
Ida Forces DICEP Online; PDCA Members Assist Storm Recovery
September 9, 2021As much of Louisiana is still recovering from Hurricane Ida which brought Category 4 storm intensity to the region in late August, PDCA has moved the 22nd Annual Design and Installation of Cost-Efficient Piles Conference (DICEP). Originally scheduled as a live technical conference running September 15-17 in New Orleans, DICEP is now a virtual event on the same days. The storm is said to be the second most damaging hurricane to strike the State of Louisiana and has left significant portions of New Orleans in disarray, thus negating its viability as a desirable conference destination.
DICEP registrants are still able to attend the original lineup of presentations, however those will be delivered through the Zoom webinar platform. All sessions for Virtual DICEP 2021 take place Wednesday through Friday (September 15 - 17th) between 1:00 - 5:00pm ET each day. Please visit the online registration page for Virtual DICEP 2021 to secure your spot at the Conference and obtain the necessary Zoom credentials for access to the content spread across three days. PDCA has proudly elected to earmark half of each registration fee for contribution to Hurricane Ida recovery efforts in Louisiana. If you too are interested in sending aid to the area, the City of New Orleans website has lists of local charities to consider.
Meantime, several PDCA Members in Louisiana and beyond are assisting in ground recovery operations in parts of the impacted region. As pictured above, a photo from a LinkedIn post from Baker GCI depicts their crews which are committed to rebuilding efforts in hurricane-ravaged areas. Patriot Construction & Industrial (pictured below) has made available operational space at its Duson office for use by out of state power restoration crews; it has also mobilized personnel in the field to support power restoration efforts across South Louisiana through its civil, hydro excavation, and deep foundations capabilities.Several other Bayou State PDCA members were quick to take to social media to convey a sense of shared grief and community solidarity with their fellow Louisianans. See the following posts from Sealevel Construction and Premier Geotech and Testing, LLC as found on LinkedIn.
FREE Resource: Access expert webcast on pile driving vibrations
September 7, 2021PDCA 2021 WEBINAR SERIES VIBRATIONS IN PILE DRIVING
THIS VIDEO PRESENTATION IS Available AT NO CHARGE at The PDCA Store
Subject matter expert Dr. Catherine Aimone-Martin has delivered a fresh and insightful presentation on 'vibrations' at two PDCA events in 2021; now you can receive the full, archived video version of the presentation she gave during the PDCA 2021 Education Webinar Series installment entitled Pile Driving Vibrations on August 3rd. You will hear about best practices used to monitor and manage ground and structure vibrations during pile driving. The webinar will address the origins and justifications of vibration limits found in many pile driving project specifications. The use of seismographs to develop a site vibration attenuation model will be explained and illustrated with examples from projects where claims of structure damage were circumvented or easily refuted based on sound measured data.
At the conclusion of the webinar, you will understand the following: 1) Regulated limits placed on pile driving operations measured at structures are very conservative and well below the limits that could possibly cause cracking in structures. 2) The use of seismographs deployed by qualified vibration specialists to record ground and structures motions coupled with a site attenuation model is essential to defend pile driving operations and meet construction schedules.
Dr. Catherine Aimone Martin has more than 40 years experience as an applied researcher in vibration monitoring and structure response for the blasting and construction industries. She has developed specialized instrument systems to measure structure vibrations and environmental influences on structures to develop reasonable project specifications and limits that allow construction to be conducted in sensitive and otherwise restricted environments.
Notable projects include the reconstruction of the World Trade Center, Panama Canal Third Set of Locks, 2nd Avenue Subway in Manhattan, Folsom Dam Spillway, removal of the San Francisco-Oakland Bay Bridge piers, demolition of the Lock and Dam 53 gantry crane and Kosciuszko Bridge between Brooklyn and Queens, and pile driving for the Port of Juneau Cruise Ship Berths.
Dr. Aimone-Martin is the author of over 92 publications and conducts training courses for blaster certification in 11 states. She is a Qualified Blasting Consultant for Departments of Transportation in several states and hold a New York City E10 Blaster license.
Click Here to obtain this FREE industry resource.
A Pile of News - September 2021
September 2, 2021
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