Magco was the drilled shaft subcontractor for Hansel Phelps Construction on two separate contracts on the Terminal 4 Project at the Phoenix Sky Harbour Airport. In this very nicely written article, the numerous material, equipment, logistical and other challenges on the project are described, including fighting the sand, gravel and cobbles (known locally as the SGC) from the Salt River. Pockets of Boulders were also encountered along with relatively shallow groundwater. Perhaps one of the biggest challenges was drilling and constructing the shafts with limited space and overhead clearance. I should also acknowledge my colleagues at Gannett Fleming who were involved in geotechnical and structural design on the project. [Source: GeoDrilling International. Image: Hensel Phelps Construction]
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Another nice post from Robert Thompson with Dan Brown and Associates (DBA) about the geotechnical work on the kcICON project. They are the geotechnical designers for a $245 million project that will involve a new cable-stayed bridge over the Missouri River in downtown Kansas City along the I-29/35 corridor. In his post, Robert gives an update on the status of the work including the borings and recent test shaft installation and testing as well as an update on the overall project. (Rendering by Paseo Corridor Constructors)
DFI 2013 Awards: Call for Entries
Hawthorne, NJ (December 27, 2012): The Deep Foundations Institute (DFI) announces a call for entries for its major 2013 awards. Submissions for the 2013 Awards are due by April 15, 2013. Guidelines and nomination forms are available at www.dfi.org/about.asp. The first three awards are presented at DFI’s Annual Conference on Deep Foundations, this year in Phoenix, AZ, on September 27.
[Editor] Read on for the full list of awards from the DFI. [/Editor]