Liz Smith of Terracon is the 2021-2021 GeoInstitute Cross-USA Lecturer. Check out her Geotechnical Design for Design-Build lecture presented a few weeks ago. Liz Smith, P.E., G.E., D.GE, M.ASCE is a Senior Principal and National Transportation Program Manager at Terracon Consultants Inc. She has over 35 years of experience, including significant expertise related to geotechnical engineering for design-build transportation projects and slope and retaining wall failure evaluations and remediation.
Time again for a summary of changes to ASTM standards that may be of interest to geotechnical engineers, engineering geologists and those in geoconstruction and even lab testing or CQA. This month there is a new standard for a new type of geomembrane, revisions to standards relating to ultrasonic testing and general nondestructive testing terminology, evaluation of particle shape in aggregates, and re-approval of standards relating to non-asbestos fiber-cement based products. Click through for more.