News from February 2018 This month in Géotechnique: Calibration exercise of a GDS Hardin-type resonant column Tuesday, February 20, 2018 The technical note, starting on page 171 of the February 2018 issue, provides information on a proposed calibration routine for a GDS Hardin-type resonant column. In contrast, the GDS Stoke type resonant column has a much more industry wide agreed calibration procedure, principally due to the fact that it is a true fixed-free configuration. Read More Consolidation Constant Rate of Strain with the option of temperature control Thursday, February 15, 2018 Consolidation Constant Rate of Strain (CRS) apparatus is available with low pressure or high pressure cells. The CRS system now has the option to add temperature control to the apparatus. GDSCRS Read More Careers at GDS Tuesday, February 13, 2018 Due to further expansion, we have two new career opportunities at GDS. So if you are looking for a new challenge, have practical experience with geotechnical engineering apparatus, apply today. Read More