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TLN
Video Conference

Design and Construction of Full Depth Reclamation Bases with Portland Cement (December 1, 2010)

  • Dec 1, 2010 (9:00 - 12:00 pm CT; 8:00 - 11:00 am MT)
    Video Conference (designated rooms at DOT sites)

Description

Course Agenda:

Overview of Cement-Based Pavement Options

  • cement-modified soil
  • cement-treated base
  • full-depth reclamation
  • roller-compacted concrete
  • pervious concrete
  • conventional concrete

Design of Full-Depth Reclamation Bases

  • materials selection
  • laboratory evaluation
  • strength determination
  • thickness design

Construction of Full-Depth Reclamation Bases

  • processing
  • compacting
  • finishing
  • curing
  • surfacing

Full-Depth Reclamation Case Studies

  • long-term performance study
  • project profiles

Speaker(s)

Gregory E. Halsted, PE, is a Market Manager in Portland Cement Association’s pavements department. Halsted is responsible for promoting the use of concrete and other cement-based materials for pavement applications. He also develops marketing as well as technical resource materials and provides assistance to the construction industry on concrete, roller-compacted concrete, soil-cement base, cement-modified soils, cement-treated base, and full-depth reclamation with cement.

Halsted is currently a sitting member of two Transportation Research Board Committees – AFS80, Cementitious Stabilization; and AFS90, Chemical and Mechanical Stabilization. He is a registered professional engineer in the state of Georgia. Halsted joined PCA after 17 years with the Georgia Department of Transportation. Halsted holds a Bachelor of Science in Civil Engineering Technology from Southern Polytechnic State University in Marietta, Ga.

More Info

The above resource and more can be accessed by visiting the TLN Learning Management System (LMS).

NDSU Dept 2880P.O. Box 6050Fargo, ND 58108-6050
(701)231-1087ndsu.ugpti@ndsu.edu