Best (and Worst) Practices for Retaining Wall Success and Interactive Workshop Wrap-Up
Agenda
Webinar instructions will be emailed before the date of the webinar.
Please log into the webinar 15 – 30 minutes before the start time.
Wednesday, November 20, 2024
10:00 am – 1:15 pm CST
Presented by: Bill Simpson
Agenda
- Preventing problems or wall failures through improved site layout
- Preventing problems or failures through proper wall design techniques
- Commonly overlooked design code requirements related to retaining wall layout and design
- Roles and responsibilities of the design and construction team to ensure structure success
- Typical causes of problems or structure failure
- Recognizing and preventing a problem during construction
- How water (both surface and below ground) affects an earth structure
- What measures to take during construction to ensure long-term earth structure success
- Case histories and examples of failed structures
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 7 – 10 or Mac OSX Mavericks (10.9) – macOS Catalina (10.15)
Web Browser:
The two most recent version of the following browsers:
Google Chrome, Mozilla Firefox, Apple Safari, Microsoft Edge
Internet Explorer v11 (or later) with Flash enabled.
Internet connection: Minimum of 1Mbps Hardware: 2GB RAM or more
For more information, visit the Support section at www.gotowebinar.com
Credits
Engineers
3.0 PDHs
Architects
3.0 HSW CE Hours
AIA - American Institute of Architects
3.0 LU|HSW
Landscape Architects
3.0 HSW CE Hours
LACES - Landscape Architecture Continuing Education System
3.0 HSW PDHs
ICC - International Code Council
.3 CEUs (Sitework)
Floodplain Managers
3.0 ASFPM CECs
Continuing Education Information
This webinar is open to the public and is designed to qualify for 3.0 PDHs for professional engineers, 3.0 HSW continuing education hours for licensed architects, and 3.0 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, New Jersey (Approval No. 24GP00049300) and North Carolina (S-0130). 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 3.0 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 3.0 HSW PDHs. Only full participation is reportable to the LA CES.
The International Code Council has approved this event for .3 CEUs in the specialty area of Sitework (Preferred Provider No. 1232).
This Association of State Floodplain Managers has approved this course for 3.0 CECs for floodplain managers.
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:
3.0 HSW LUs (AIA)
3.0 HSW PDHs (LA CES)
Speakers
Bill Simpson, P.E.
Geotechnical Structure Design Specialist at Gradelta EngineeringMr. Simpson founded Gradelta Engineering in 2020 with the intent to help clients better understand the combination of geotechnical and structural engineering that he has worked with for the past 20 years. He earned his B.S.C.E. and M.S.C.E. degrees from Georgia Institute of Technology. He currently provides engineering services to contractors and fellow engineers for earth structure pricing, along with the plans and calculations needed for construction. He frequently consults with clients regarding the optimal structure type and location on the construction site to minimize risk and maximize useable space. He also works in the education sector providing not just seminars such as this one, but also acting as a subject matter expert creating study guide and test prep content for the NCEES Professional Civil Engineer exam. Mr. Simpson has also worked with lawyers and insurance companies during forensic investigation and lawsuits surrounding retaining walls and slope failures. His hope is that through the instructional services that he currently provides, slopes will remain stable and retaining wall failure will be eliminated.
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: Best (and Worst) Practices for Retaining Wall Success and Interactive Workshop Wrap-Up
Delivery Method: Live Online
Course Description: This course will examine various best (and worst) practices that can lead to retaining wall success or failure. Topics covered include site layout, design techniques, commonly overlooked code requirements, typical causes of failure, and how to recognize problems during construction.
Learning Objectives:
Learning Objective 1:
Learners will be able to explain how problems such as wall failure can be prevented through improved site layout and proper wall design.
Learning Objective 2:
Learners will be able to identify commonly overlooked design code requirements related to retaining wall layout and design.
Learning Objective 3:
Learners will be able to identify typical causes of problems and structural failure and explain how to recognize and prevent problems during construction.
Learning Objective 4:
Learners will be able to determine what measurements to take during construction to ensure long-term earth structure success.
LUs: 3.0 LU Type: LU|HSWs.
Prerequisites: None
Advance Preparation: None
Program Level: Intermediate
Course Expiration Date: 08/05/2027
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.