As part of an ongoing ADSC research project on axial capacity of drilled shaft rock sockets in the Southeastern US, several test shafts were constructed this past week and the load test portion will commence later in August. Dan Brown and Associates are hosting a contest to predict the results of the O-Cell testing. Feeling lucky? Go read more about the project and the contest. Photos and other info should be posted this week to help with the predictions that are due by COB August 12. [Source: Dan Brown and Associates, PC]
Project Related
Update on Landmark Kansas City Bridge Project – kcICON
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)
Miscellaneous
Big Stan – Biggest Truck Mounted Drill in the Southwest Busy near Las Vegas
Big Stan is a drill rig like no other. Weighing in at 250,000 lb with a mast 90-ft high, it is the largest truck mounted drill rig in the southwest and possibly one of the […]
Geoarchaeology
Geotechnical Contractor DBM Digs Up 13,000+ Year Old Mammoth Tusk in Drilled Shaft Excavation
Specialty Geotechnical Contractor DBM was excavating a drilled shaft for the I-5 interchange in Ridgefield, Washington when they dug up something unusual at a depth of 30-ft. At first the WSDOT inspector thought it looked […]