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Sponsored by ASCE's Geo-Institute's Technical Committees

INSTRUCTORS: 
Chadi S. El Mohtar, Ph.D., P.E., M. ASCE
James C. Myers, P.E.
Lucian P. Spiteri, P.E.
Nico Sutmoller
Gary E. Taylor, P.G., L.E.G., M. ASCE
Jose Torres

Purpose and Background

This presentation will go over the current way grouting industry tests are run and some of the recent research into what properties are we measuring, and how applicable are some of these tests to characterize the grouts we commonly use in practice. Discuss a brief history of the technology, relevant technical information, examine cases where it has been specified and used successfully. This course will also review and evaluate data from recent studies conducted at the University of Missouri - Kansas City related to the physical properties of PLDCC, including permeability, lightweight characteristics, compressive strength, and resistance to buoyancy. The presentation will highlight the equipment, construction methods, and quality assurance processes for the grouting program.

Benefits and Learning Outcomes

Upon completion of this course, you will be able to:

• Explain how best to use various grouting test methods and when to be cautious about using them
• List where and when permeation grouting should be used and more importantly when and where it should not be used
• Explain the feasibility of using permeable low-density cellular concrete (PLDCC) in soft soil remediation and roadway elevation applications
• Explain the lessons learned from the Boone Dam Internal Erosion Remediation Project as it relates to the equipment, construction methods, and quality assurance processes for the grouting program

Assessment of Learning Outcomes

Achievement of the learning objectives will be assessed through a short post-test.

Who Should Attend?

Geotechnical Engineers
Construction Engineers
Civil Engineers
Consultants
Foundation Designers

Outline

• Grout Characterization - An Inside Look into Current Testing, their Use and Limitations
• Permeation Grouting - Why, When and Where (and Where Not) to use
• Soft Soil Settlement Remediation and Roadway Elevation with Permeable Low-Density Cellular Concrete (PLDCC): A case study of Lake Eloise Dr.
• Boone Dam Internal Erosion Remediation Project

How to Earn your CEUs/PDHs

To receive your certificate of completion, you will need to complete a short on-line post-test and receive a passing score of 70% or higher within 1 year of purchasing the course.

How do I convert CEUs to PDHs?

1.0 CEU = 10 PDHs [Example: 0.1 CEU = 1 PDH]