Citigroup Center (Los Angeles) - Alchetron, the free social encyclopedia
Citigroup Center (Los Angeles) - Alchetron, the free social encyclopedia
Aug 18, 2017
alchetron.com
Citigroup Center New York City Architecture Facts
Citigroup Center New York City Architecture Facts
8 months ago
cgaa.org
Why Citicorp Center was Once Labeled as Manhattan's Most Dangerous Building
Why Citicorp Center was Once Labeled as Manhattan's Most Dangerous Building
Apr 30, 2025
techeblog.com
World's tallest timber skyscraper with 55 floors to be built in US
World's tallest timber skyscraper with 55 floors to be built in US
Aug 11, 2024
interestingengineering.com
Citigroup Center building engineering crisis #newyork #newyorkcity #manhattan #nyc #skyscraper #engi | History Mystery Tok
1:18
Citigroup Center building engineering crisis #newyork #newyorkcity #manhattan #nyc #skyscraper #engi | History Mystery Tok
874.2K viewsJan 6, 2025
FacebookHistory Mystery Tok
“One of Manhattan’s biggest secrets…” The Citigroup Center was almost a catastrophic disaster. In the late 1970s, engineers discovered a fatal design flaw — the building couldn’t handle strong quartering winds. It could have collapsed in the heart of Midtown. To avoid mass panic, the fix was done in secret, with crews working overnight under the cover of darkness, welding steel plates into place to save the structure. What was once nearly a tragedy turned into one of New York’s quietest engineer
1:54
“One of Manhattan’s biggest secrets…” The Citigroup Center was almost a catastrophic disaster. In the late 1970s, engineers discovered a fatal design flaw — the building couldn’t handle strong quartering winds. It could have collapsed in the heart of Midtown. To avoid mass panic, the fix was done in secret, with crews working overnight under the cover of darkness, welding steel plates into place to save the structure. What was once nearly a tragedy turned into one of New York’s quietest engineer
170 views6 months ago
FacebookDavid Avgi
How a Student's Question Saved This NYC Skyscraper | Carl Nehme, P.E.
How a Student's Question Saved This NYC Skyscraper | Carl Nehme, P.E.
7 months ago
linkedin.com
0:57
This famous NYC skyscraper was almost toppled by winds — and the people who worked inside it had no idea of the danger they were in
11 months ago
nypost.com
0:59
Imagine finding a math error that could destroy a skyscraper. That is exactly what happened in 1978. Here is the story of the “Citigroup Center Crisis”: 🏗️ The Design: The Citigroup Center is unique. It sits on four massive stilts, but they are in the center of the walls, not the corners. 🌪️ The Flaw: Diane Hartley, an undergraduate student, calculated that “Quartering Winds” (winds hitting the corners diagonally) would increase the stress on the building by 40%. The joints, which were bolted
41.6K views3 months ago
FacebookLive•Real Films
How a Student’s Phone Call Averted a Skyscraper Collapse: The Tale of the Citicorp Center
May 9, 2025
openculture.com
Citicorp Center, el rascacielos que pudo colapsar en la Gran Manzana - Estructurando
24.5K viewsOct 18, 2016
estructurando.net
Gensler to Complete 200,000-Square-Foot Renovation of New York's Citicorp Center
Mar 28, 2017
archdaily.com
11:34
MANHATTAN ALERT! A Skyscraper's Worst Nightmare Came True
4.2K views3 weeks ago
YouTubeCollapse Radar
0:34
Citgroup Building with Contrails
1 month ago
YouTubeNew York Supertall
8:32
The Terrible Engineering Behind Chicago's Crumbling Skyscraper
45.5K views2 months ago
YouTubeMadeFor
1:02
Citigroup Center engineering flaw that almost destroyed NYC #engineering #architecture #skyscraper
36 views1 month ago
YouTubeGrand Chronicle
8:16
Why Skyscrapers NEVER Fall Over (No Bricks Involved!)
2.5K views1 month ago
YouTubeMachino
1:00
The Skyscraper That Was Built From the Top Down 🏗️
4.7K views1 month ago
YouTubeGeoCurious🌍
0:41
Papercraft | citigroup center tower New York #papercraft #newyork #shortvideo #shorts #tower
163 views2 months ago
YouTubeCats_Media
14:35
Inside Manhattan’s Most Dangerous Building - Engineering Failure
4.1K views1 month ago
YouTubeMadeFor
2:11
Citigroup Center
39.2K viewsMar 23, 2009
YouTubekerryay
3:44
TOP 10 Tallest buildings in Chicago
16.6K viewsFeb 3, 2021
YouTubeVirtual Travels
4:15
Shenzhen Centre (660 meters)
9.4M viewsMay 8, 2015
YouTubeOn The Roofs
32:30
Student Saves Skyscraper | Diane Hartley Citicorp Center Interview
206K viewsDec 6, 2019
YouTubeTyler Ley
6:40
Why There Are No Megatall Skyscrapers in New York
1.7M viewsOct 21, 2020
YouTubeThe B1M
4:22
How This Skyscraper Changed NYC's Skyline Forever
1.1M viewsJun 7, 2018
YouTubeBloomberg Originals
8:17
The Skyscrapers That Will Redefine New York
1.4M viewsApr 10, 2019
YouTubeThe B1M
4:26
How tall is the Empire State Building?
1.2M viewsNov 24, 2016
YouTubeJared Owen
0:49
Manhattan's Newest Skyscraper Is Officially Open
16.4K viewsSep 15, 2020
YouTubeCBS New York
1:41
Watch a 57-Story Building Go Up in 19 Days | WSJ
7M viewsMar 13, 2015
YouTubeThe Wall Street Journal
See more
Static thumbnail place holder