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HomeEventsASCE Philly DVGI - DFI Traveling Lecturer - Intro to Diaphragm Walls (1 PDH)

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ASCE Philly DVGI - DFI Traveling Lecturer - Intro to Diaphragm Walls (1 PDH)

Tuesday, November 16, 2021, 12:00 PM until 1:00 PM
Webinar - link will be sent to registrants
Additional Info:
Affiliate Group Training
Registration is required
Payment In Full In Advance Only

DVGI - 2021-2022 DFI Traveling Lecturer - Intro to Diaphragm Walls (1 PDH)

Event From Date
Tuesday, November 16, 2021 - 12:00 PM

Diaphragm walls are a method of creating a cast in-situ reinforced concrete retaining wall using the slurry supported trench method. As such, they are often known as slurry walls. However, the new and better term is “diaphragm walls.” Concrete diaphragm slurry walls were first introduced in the United States in the 1960s and have found a niche in urban environments such as San Francisco, Boston, New York City and Washington, DC. Topics of this presentation include the application, construction process and design methods for diaphragm walls.


Thomas D. Richards, PE, D.GE (Retired Chief Engineer and Consultant, Nicholson)

Important Times

Tuesday, November 16, 2021 - 12:00pm


Microsoft Teams (access info will be emailed to registrants)


Register by Friday, November 12, 2021

$10 / FREE for Students