Not in the metaphysical sense, but in terms of issues related to drilled shafts. Check out the survey on their homepage.
The ADSC [Editor] (Association of Drilled Shaft Contractors) [/Editor] will join the FHWA as co-sponsors of a research project to develop a database of the available grout-to-ground bond stress of Hollow Core Anchors (HCAs) and to determine if correlations exist with traditional solid bar, drill and grout soil nails. The FHWA and the ADSC are interested in documenting the performance of HCAs in soil nail wall type construction and identifying methods of quality assurance so that HCAs can be specified with confidence in appropriate applications, both temporary and permanent. [Editor] Photo of hollow core nail installation underneath an existing bridge abutment, courtesy of NCS Consultants, LLC. Read on for the rest of the release. [/Editor]
[Editor] Moretrench [/Editor] Vice President Thomas J. Tuozzolo was elected to the Board of the International Association of Foundation Drilling (ASDC) at the IFCEE Conference held in March, 2009. Mr. Tuozzolo, who has overall responsibility […]
Anderson Drilling has a unique tradition dating back to the founders of the compnay where they name most items in their fleet of foundation drilling equipment. They recently purchases a 48-inch Atlas Copco cluster drill […]