Agenda
Webinar instructions will be emailed 24-48 business hours before the date of the webinar.
Please log into the webinar 10-15 minutes before start time.
Thursday, February 12, 2026
9:00 am – 4:00 pm CST
Agenda:
Presented by J. Ray Meyer, P.E.
Soil Behavior Review
- Engineering properties
- Construction considerations
- Performance as a building material
Difficult Soil Types
- Definition
- Type and location
- Behavior during and after construction
Expansive Soils
- Identifying expansive soils
- Expansion potential
- Designing for expansion potential
- Constructability
Soils That Can Lose Supporting Capacity (Part I)
- Collapsible soils
- Soft/loose soils
Soils That Can Lose Supporting Capacity (Part II)
- KARST
- Liquifiable soils
- Soils with secondary structure
Webinar Instructions
All attendees must log-on through their own email – attendees may not watch together if they wish to earn continuing education credit. HalfMoon Education Inc. must be able to prove attendance if either the attendee or HalfMoon Education Inc. is audited.
Certificates of completion can be downloaded in PDF form upon passing a short quiz. A link to the quiz will be sent to each qualifying attendee immediately after the webinar. The certificate can be downloaded from the Results page of the quiz upon scoring 80% or higher.
Webinars are presented via GoToWebinar, an easy-to-use application that can be run on most systems and tablets. Instructions and login information will be provided in an email sent close to the date of the webinar. It is highly recommended that you download, install and test the application before the webinar begins by clicking on the link in the email.
GoToWebinar App requirements:
Windows 10 or higher, macOS 11 or higher, Linux, Google Chrome OS
Web Browser:
Google Chrome (most recent 3 versions)
Microsoft Edge (most recent 3 versions)
Internet connection: 1 Mbps or better
Hardware: 2GB of RAM (minimum), 4GB or more of RAM (recommended)
For more information, visit the Support section at www.gotowebinar.com
Credits
Engineers
6.0 PDHs
Architects
6.0 HSW CE Hours
AIA - American Institute of Architects
6.0 HSW LUs
Landscape Architects
6.0 HSW CE Hours
LACES - Landscape Architecture Continuing Education System
6.0 HSW PDHs
ICC - International Code Council
0.6 CEUs (Sitework)
Continuing Education Information
This webinar is open to the public and is designed to qualify for 6.0 PDHs for professional engineers, 6.0 HSW continuing education hours for licensed architects, and 6.0 HSW continuing education hours for landscape architects in all states that allow this learning method. Please refer to specific state rules to determine eligibility.
HalfMoon Education is an approved continuing education sponsor for engineers in Florida (Provider License No: CEA362), Indiana (License No. CE21700059), Maryland, and New Jersey (Approval No. 24GP00049300). HalfMoon Education is deemed an approved continuing education sponsor for New York engineers, architects and landscape architects via its registration with the American Institute of Architects Continuing Education System (AIA/CES) and the Landscape Architecture Continuing Education System (LA/CES). Other states do not preapprove continuing education providers or courses.
The American Institute of Architects Continuing Education System has approved this course for 6.0 HSW LUs (Sponsor No. J885). Only full participation is reportable to the AIA/CES.
The Landscape Architecture Continuing Education System has approved this course for 6.0 HSW PDHs. Only full participation is reportable to the LA CES.
The International Code Council has approved this event for .6 CEUs in the specialty area of Sitework (Preferred Provider No. 1232).
Attendance will be monitored, and attendance certificates will be available after the webinar for those who attend the entire course and score a minimum 80% on the quiz that follows the course (multiple attempts allowed).
*On-Demand Credits*
The preceding credit information only applies to the live presentation. This course in an on-demand format is not pre-approved by any licensing boards and may not qualify for the same credits; please consult your licensing board(s) to ensure that a structured, asynchronous learning format is appropriate. The following pre-approvals may be available for the on-demand format upon request:
6.0 HSW LUs (AIA)
6.0 HSW PDHs (LA CES)
Speakers
J. Ray Meyer, P.E.
President of J.R. Meyer & Associates in Sugar Land, TXMr. Ray Meyer brings an extensive background of over 50 years in the field of Geotechnical Engineering, Construction Materials Engineering and Testing, and Forensic Investigations. His work is centered on challenges related to expansive and soft soils, soil-structure interactions, and the testing of construction materials for large, complex projects in the public and private sectors.
In his role as an Adjunct Professor in the College of Engineering at the University of Houston, Mr. Meyer instructs courses on Construction Materials Testing, and Soils Mechanics and Foundation Engineering. This teaching role has refined his ability to demystify complex engineering concepts for individuals with little to no technical background, making him adept at conveying ideas to non-engineers and those with non-engineering backgrounds.
Mr. Meyer’s career spans a wide range of civil engineering projects, where he has applied his geotechnical expertise to design and analyze structures such as bridges, waterfront structures, deep foundations (e.g., piles, auger cast piers), slabs, pavements, runways, channels, levees, and drainage systems. His work includes critical aspects of industrial paving, airport runways, side slope stability, groundwater drainage, and complex construction scenarios like cofferdams and wet wells and earth retaining structures.
Additionally, Mr. Meyer is highly experienced in geotechnical forensic investigations, which involve analyzing structure issues such as foundation failures, pavement distress, slope stability, bulkhead and pier performance, and site moisture problems. His forensic expertise also addresses issues stemming from soil movement due to environmental factors like drought and rainfall, underground utility failures, and interactions between foundations and site vegetation.
Throughout his career, Mr. Meyer has served as a subject matter expert in disputes regarding foundation and pavement performance, making him a valuable resource for understanding and resolving complex geotechnical issues in civil engineering projects.
AIA Info
AIA Provider Statement:
HalfMoon Education Inc. is a registered provider of AIA-approved continuing education under Provider Number J885. All registered AIA/CES Providers must comply with the AIA Standards for Continuing Education Programs. Any questions or concerns about this provider of learning program may be sent to AIA/CES (cesupport@aia.org or (800) AIA 3837, Option 3).
This learning program is registered with AIA/CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product.
AIA continuing education credit has been reviewed and approved by AIA/CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA/CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request.
Course Title: Difficult Soils in Design and Construction
Delivery Method: Live Online
Course Description: This six-hour course explores the challenges posed by difficult soils in design and construction, primarily focusing on expansive soils and soils that can lose supporting capacity. The course explains how to identify difficult soils, analyzes their properties, and provides guidance for designing and constructing with such soils.
Learning Objectives:
Learning Objective 1: Learners will be able to evaluate the engineering properties of soils and their implications for construction and building performance.
Learning Objective 2: Learners will be able to analyze the risks associated with collapsible, soft, and loose soils and explore strategies to maintain structural stability.
Learning Objective 3: Learners will be able to identify expansive soils, discuss expansion potential, and utilize appropriate design and construction strategies.
Learning Objective 4: Learners will be able to recognize liquefiable soils and soils with secondary structure, and discuss their impact on site development.
LUs: 6.0
LU Type: LU|HSWs
Prerequisites: None
Advance Preparation: None
Program Level: Intermediate
Course Expiration Date: 07/11/2028
Complaint Resolution Policy:
Complaints regarding this course can be emailed to fchapman@halfmoonseminars.org or by calling (715) 835-5900. A HalfMoon Education representative will respond within 72 hours to resolve the complaint, which will include, but not limited to, access to another CE activity at no or reduced cost or a full or partial refund. Each instance will be resolved on a case-by-case situation.