Retaining Wall Tieback Design
DISCLAIMER
Before undertaking any on-demand effort, you should review the rules of your licensing/certifying entity.
It’s your responsibility to determine whether this on-demand course meets your continuing education requirements.
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**Any on-demand programs that qualify for AIA or LACES credit will require an additional 2 business weeks for processing.
**AIA credit is not available in USB format.
Streamable MP4/PDF
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USB MP4/PDF
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The link to the quiz will be available in a PDF in your USB drive marked QUIZ.
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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, September 18, 2024
11:00 am – 1:50 pm CDT
Presented by: Steven Halcomb, P.E., G.E.
Retaining Walls and Static Lateral Earth Pressures
- Wall types and lateral earth pressures static computations
- General tie-back types
- Deadman
- Helicals
- Grouted
Deadman
- Types and placement
- Capacity determination
- Construction
Helicals
- Sizes and embedment
- Capacity determination
- Construction, monitoring, and load testing
Grouted Tiebacks
- Types and location
- Capacity determination
- Construction, monitoring, and load testing
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.
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Windows 7 – 10 or Mac OSX Mavericks (10.9) – macOS Catalina (10.15)
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The two most recent version of the following browsers:
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Internet Explorer v11 (or later) with Flash enabled.
Internet connection: Minimum of 1Mbps Hardware: 2GB RAM or more
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Credits
Engineers
2.5 PDHs
Architects
2.5 HSW CE Hours
AIA - American Institute of Architects
2.5 LU|HSW
Landscape Architects
2.5 HSW CE Hours
LACES - Landscape Architecture Continuing Education System
2.5 HSW PDHs
ICC - International Code Council
.25 CEUs (Sitework)
Continuing Education Credit Information
This webinar is open to the public and is designed to qualify for 2.5 PDHs for professional engineers, 2.5 HSW continuing education hours for licensed architects, and 2.5 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 2.5 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 2.5 HSW PDHs. Only full participation is reportable to the LA CES.
The International Code Council has approved this event for .25 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:
2.5 HSW LUs (AIA)
2.5 HSW PDHs (LA CES)
Speakers
Steven Halcomb, P.E., G.E.
Devise EngineeringMr. Halcomb has over 16 years of geotechnical earthquake engineering experience in Alaska and throughout the US. He is Principal Geotechnical Engineer with Devise Engineering in Anchorage, Alaska. Mr. Halcomb regularly oversees geotechnical efforts on projects ranging from several hundred thousand to multi-million dollars in various environments including the arctic, subarctic, and marine. He has experience in shallow and deep foundation design, retaining walls, slope stability, pavements, excavations, and regularly aids during construction and performs various inspections. Mr. Halcomb has worked in ideal and adverse conditions including liquefiable and expansive soils and frozen ground requiring extensive thermal modeling. He is a member of the American Society of Civil Engineers and the Geo-Institute. Mr. Halcomb earned his B.S., M.C.E., M.S. in Arctic Engineering, and an Earthquake graduate certificate all from the University of Alaska Anchorage.
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: Retaining Wall Tieback Design
Delivery Method: Live Online
Course Description: This 2.5-hour course focuses on the types, placement, capacity, construction, monitoring and load testing of three general types of tiebacks for retaining walls: deadman, helical and grouted.
Learning Objectives:
Learning Objective 1:
Learners will be able to identify different types of retaining walls and understand how to compute lateral earth pressures.
Learning Objective 2:
Learners will be able to determine the capacity of deadman tiebacks, consider optimal placement and discuss construction techniques.
Learning Objective 3:
Learners will be able to determine the capacity of helical tiebacks, consider optimal sizes and embedments and discuss construction techniques and load testing.
Learning Objective 4:
Learners will be able to determine the capacity of grouted tiebacks, consider different types and placement, and discuss construction techniques and load testing.
LUs: 2.5 LU Type: LU|HSWs.
Prerequisites: None
Advance Preparation: None
Program Level: Intermediate
Course Expiration Date: 06/28/2027
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.
2.5 Knowledge Points
Purchase this course using Knowledge Points by clicking the button below.
(Account login required. Knowledge Points can only be redeemed by the owner of the points. Cannot be combined with any other forms of payment)
