Samuel Paikowsky, Ph.D., Department of Civil and Environmental Engineering, University of Massachusetts Lowell, and president of GeoDynamica Inc. delivered the 2019 DFI Osterberg Memorial Lecture at SuperPile ’19 in Seattle, May 2019. The title of his talk was “Capacity Testing of Deep Foundations: Successes and Pitfalls.”
Foundation Industry Launches Standardized Open Source Tool to Compare the Sustainability of Different Foundation Techniques
Hawthorne, NJ (May 1, 2013): The European Federation of Foundation Contractors (EFFC) and the Deep Foundations Institute (DFI) are urging the geotechnical sector to make immediate use of their jointly-developed, pioneering carbon calculator tool, the Geotechnical Carbon Calculator.
Developed using internationally recognized standards, the Geotechnical Carbon Calculator is believed to be one of the construction industry’s first standardized and collaboratively produced carbon calculator tools at the European and international level.
Carbon measurement is at the core of the construction industry’s approach to sustainability. The Geotechnical Carbon Calculator uses a standardized emission factors database to make the analysis of the carbon footprint of a foundation project consistent and comparable across the foundation industry.
[Editor] Click through for the rest of this interesting press release from the Deep Foundations Institute! [/Editor]
The Burj Dubai Tower has recently reached it’s final height of 818m (2,684-ft or almost exactly 1/2 a mile!). The foundation system for the Burj Dubai is comprised of 192 bored piles (drilled shafts in my practice) 1.5-m (approximately 5-ft) in diameter and approximately 50-m deep (164-ft). A 3.7-m (12-ft) thick raft foundation sits on top of the piles under the full footprint of the structure. (Image from BurjDubaiSkyscraper.com)
The geotechnical investigation for the Burj Dubai (now to be known as Burj Khalifa after the UAE President) is described in detail in a paper by the geotechnical engineer of record, Grahame Bunce of Hyder Consulting (UK) and the independent technical reviewer for the geotechnical design, Harry G. Poulos of Coffey Geotechnics. Click through for the link to the paper and more details. […]