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The Collapse of The World Trade Center Towers

COURSE NO: LE2-304I
PDH CREDIT: 2
COURSE PROVIDER: Gilbert Gedeon, P.E.
The Collapse of The World Trade Center Towers
Course Highlights

This online engineering PDH interactive presentation provides a detailed examination of the structural, architectural, and emergency response factors involved in the collapse of the World Trade Center towers. It focuses on the sequence of events during the 9/11 attacks, the vulnerabilities in skyscraper design, and the lessons learned for improving structural integrity, fire protection, and building codes.

 

This presentation begins by outlining the history and structural design of the Twin Towers, followed by an in-depth analysis of the aircraft impacts, fire progression, and the mechanics of progressive collapse. It explores the failures in fireproofing, load redistribution, and evacuation challenges that contributed to the buildings' failure. Participants will gain insights into the investigations led by FEMA and NIST, engineering evaluations, and the scientific modeling used to determine collapse mechanisms. Additionally, the presentation covers regulatory responses and updates to building safety standards, emphasizing the importance of resilience, interagency coordination, and disaster preparedness.

 

This 2 PDH online interactive presentation is designed for structural engineers, architects, emergency planners, building officials, and professionals seeking to enhance their understanding of large-scale structural failures, fire dynamics, and emergency response practices.

Learning Objectives

This continuing education interactive presentation is intended to provide you with the following specific knowledge and skills:

  • Discussing the sequence of events leading to the collapse of the World Trade Center towers and their broader implications on structural safety and emergency response.
  • UInderstanding the key structural vulnerabilities and fire-related risks that contributed to the progressive failure of the Twin Towers.
  • Exploring the engineering and architectural factors involved in skyscraper design and how they influenced the buildings' response to the impacts and fires.
  • Familiarizing with the investigative methodologies used to determine the causes of the collapse and their role in shaping future building safety standards.
  • Learning about the regulatory, fire protection, and emergency response challenges that emerged from the disaster and their impact on modern safety protocols.
  • Gaining insights into the importance of interagency collaboration, disaster preparedness, and structural resilience in preventing similar catastrophic failures in the future.
Course Document
For this course, you will need to go through the interactive presentation "The Collapse of The World Trade Center Towers". To access the presentation, you will need to log in or register and purchase the course. Following the course purchase, please click on the link provided in your account to view the presentation. The duration of this presentation is approximately 75 minutes.
This particular course document is accessible only after purchase.

Course Quiz

Once you finish watching the PDH interactive presentation, you will be redirected to your account to take a multiple-choice quiz consisting of ten (10) questions to earn 2 PDH credit. 

The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and access the video presentation, please click on: