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The 1968 Ronan Point collapse remains a pivotal moment in structural engineering. Just two months after its completion, a 22-story tower in East London suffered a devastating partial failure when a resident on the 18th floor lit a match, triggering a gas explosion. While the blast itself was localized, it blew out a critical load-bearing wall. Because the building utilized a Large Panel System—essentially stacking precast concrete slabs without sufficient reinforcement—it lacked structural redundancy. This caused a catastrophic "domino effect" known as progressive collapse. The floors above the 18th level lost their support and crashed down, their weight and momentum crushing every floor below until the entire corner of the building peeled away to the ground. The disaster killed four people and exposed fatal flaws in 1960s "system building" methods, where joints were often poorly filled. This tragedy forced immediate changes to global building codes, introducing mandatory "tie-force" requirements to ensure structures could redistribute loads if a single component failed. Today, Ronan Point serves as a somber reminder that structural integrity must never be sacrificed for construction speed. One match = entire building collapse 😱 #disaster #history #construction #viral #tragedy
The 1968 Ronan Point collapse remains a pivotal moment in structural engineering. Just two months after its completion, a 22-story tower in East London suffered a devastating partial failure when a resident on the 18th floor lit a match, triggering a gas explosion. While the blast itself was localized, it blew out a critical load-bearing wall. Because the building utilized a Large Panel System—essentially stacking precast concrete slabs without sufficient reinforcement—it lacked structural redundancy. This caused a catastrophic "domino effect" known as progressive collapse. The floors above the 18th level lost their support and crashed down, their weight and momentum crushing every floor below until the entire corner of the building peeled away to the ground. The disaster killed four people and exposed fatal flaws in 1960s "system building" methods, where joints were often poorly filled. This tragedy forced immediate changes to global building codes, introducing mandatory "tie-force" requirements to ensure structures could redistribute loads if a single component failed. Today, Ronan Point serves as a somber reminder that structural integrity must never be sacrificed for construction speed. One match = entire building collapse 😱 #disaster #history #construction #viral #tragedy
The Grade II-listed Tynemouth Watchtower was part of coastal defences during the First World War. The seven-floor building is now set to undergo a revamp by couple Roly and Jaemi Glancy who have already made it their home.
The Grade II-listed Tynemouth Watchtower was part of coastal defences during the First World War. The seven-floor building is now set to undergo a revamp by couple Roly and Jaemi Glancy who have already made it their home.
From a rare unit’s point of view, every degree and every metre matters. On this Brisbane lift, the building was 26 meters away from the LTM 1350, the main boom was held at 82 degrees and the total reach was roughly 100 meters to clear 95 meters of structure plus about five meters of scaffolding...
From a rare unit’s point of view, every degree and every metre matters. On this Brisbane lift, the building was 26 meters away from the LTM 1350, the main boom was held at 82 degrees and the total reach was roughly 100 meters to clear 95 meters of structure plus about five meters of scaffolding...
This is a video taken by Ben Riesman from Park Row, showing the northeast corner of the South Tower. The video zooms in at this moment and shows the floors engulfed in flames from the impact of the second tower, before it collapsed. At 00:41 in the video, inward bending of perimeter columns at the north and east face progresses further. Top third of the South Tower begins to lean eastward and fall, total collapse starts. For your information: The video is shown in slow motion from 00:24 to 01:07 The South Tower (wtc 2) collapsed in about 10 to 11 seconds after burning for 56 minutes. United Airlines Flight 175 struck the tower at 9:03 a.m., and it collapsed at 9:59 a.m. #neverforget
This is a video taken by Ben Riesman from Park Row, showing the northeast corner of the South Tower. The video zooms in at this moment and shows the floors engulfed in flames from the impact of the second tower, before it collapsed. At 00:41 in the video, inward bending of perimeter columns at the north and east face progresses further. Top third of the South Tower begins to lean eastward and fall, total collapse starts. For your information: The video is shown in slow motion from 00:24 to 01:07 The South Tower (wtc 2) collapsed in about 10 to 11 seconds after burning for 56 minutes. United Airlines Flight 175 struck the tower at 9:03 a.m., and it collapsed at 9:59 a.m. #neverforget
Correspondent Newton Jones Burkett and his cameraman filmed the collapse of one of the towers. Fortunately, both survived. #neverforget
Correspondent Newton Jones Burkett and his cameraman filmed the collapse of one of the towers. Fortunately, both survived. #neverforget
This fireplace has been standing alone on Vincent Street in Westminster for over 80 years. It’s all that remains of the homes that were destroyed here when a V1 flying bomb hit just before dawn on 22nd August 1944. The blast instantly demolished three houses and severely damaged many others as gas pipes fractured and flames spread. Seven people were killed and nine were injured, most likely in their beds, never hearing the ominous buzz followed by deadly silence that signalled a V1 rocket was about to explode. Photos taken in the aftermath show bricks, wood and rubble piled high around the skeletons of homes that would never be rebuilt. Families and belongings lost in an instant. But this fireplace, the heart of someone’s home where they gathered and kept warm, somehow survived. It’s still set into the garden wall along a driveway, a glimpse into a house that no longer exists and lives that were changed forever. #London #HiddenLondon #LondonHistory #WW2 #TheBlitz #HistoryOfLondon #VincentStreet #history #london
This fireplace has been standing alone on Vincent Street in Westminster for over 80 years. It’s all that remains of the homes that were destroyed here when a V1 flying bomb hit just before dawn on 22nd August 1944. The blast instantly demolished three houses and severely damaged many others as gas pipes fractured and flames spread. Seven people were killed and nine were injured, most likely in their beds, never hearing the ominous buzz followed by deadly silence that signalled a V1 rocket was about to explode. Photos taken in the aftermath show bricks, wood and rubble piled high around the skeletons of homes that would never be rebuilt. Families and belongings lost in an instant. But this fireplace, the heart of someone’s home where they gathered and kept warm, somehow survived. It’s still set into the garden wall along a driveway, a glimpse into a house that no longer exists and lives that were changed forever. #London #HiddenLondon #LondonHistory #WW2 #TheBlitz #HistoryOfLondon #VincentStreet #history #london
Drone footage shows a Cold War-era bunker on the East Yorkshire coast in the UK nearing collapse due to coastal erosion. The brick structure is thought to be around 70 years old and was designed as a lookout post in the event of nuclear war. Tap the link in @BBCNewsUK's bio to read how a couple is documenting the impact of erosion in the area. #ColdWar #BBCNews
Drone footage shows a Cold War-era bunker on the East Yorkshire coast in the UK nearing collapse due to coastal erosion. The brick structure is thought to be around 70 years old and was designed as a lookout post in the event of nuclear war. Tap the link in @BBCNewsUK's bio to read how a couple is documenting the impact of erosion in the area. #ColdWar #BBCNews
A nuclear bunker that was teetering on the edge of a rapidly eroding cliff is now at the mercy of the sea after collapsing further. The brick building, near Tunstall, East Yorkshire, is believed to be almost 70 years old and was designed as a monitoring post in the event of a nuclear war. The area has some of the fastest eroding coastline in the UK, according to the Environment Agency. Tap the link in @BBCNewsUK’s bio to see what the bunker looked like before the collapse. #BBCNews
A nuclear bunker that was teetering on the edge of a rapidly eroding cliff is now at the mercy of the sea after collapsing further. The brick building, near Tunstall, East Yorkshire, is believed to be almost 70 years old and was designed as a monitoring post in the event of a nuclear war. The area has some of the fastest eroding coastline in the UK, according to the Environment Agency. Tap the link in @BBCNewsUK’s bio to see what the bunker looked like before the collapse. #BBCNews
Hull’s WW2 Bullet Hole Building. #hull #history #kingstonuponhull #blitz #ww2
Hull’s WW2 Bullet Hole Building. #hull #history #kingstonuponhull #blitz #ww2
What to do with the Victoria Barracks? Housing advocates have called for residential towers to replace Victoria Barracks in Paddington after a Labor MP called for the heritage site’s sale to be halted. Read the full article at the link in bio.
What to do with the Victoria Barracks? Housing advocates have called for residential towers to replace Victoria Barracks in Paddington after a Labor MP called for the heritage site’s sale to be halted. Read the full article at the link in bio.
This amazing drone footage shows the moment a former boiler house at West Burton A power station was demolished. 💥 The operation, which took place this morning, is part of work to turn the site into the UK's first prototype commercial nuclear fusion reactor. . . #Nottinghamshire
This amazing drone footage shows the moment a former boiler house at West Burton A power station was demolished. 💥 The operation, which took place this morning, is part of work to turn the site into the UK's first prototype commercial nuclear fusion reactor. . . #Nottinghamshire
What was once defined by industry and isolation became shaped by urban redevelopment, new housing, and changing access around Leicester’s waterways. These changes altered not just the landscape, but who lived here and how the area connected to the rest of the city. A small island, reflecting much bigger shifts in Leicester’s urban history and residential growth.#BedeIsland #LeicesterUK #LeicesterHistory #UrbanChange #Late20thCentury #UKUrbanHistory #LeicesterCanal #BritishIndustrialHistory #UKRedevelopment #CityTransformation #LeicesterPast #UrbanExplorationUK
What was once defined by industry and isolation became shaped by urban redevelopment, new housing, and changing access around Leicester’s waterways. These changes altered not just the landscape, but who lived here and how the area connected to the rest of the city. A small island, reflecting much bigger shifts in Leicester’s urban history and residential growth.#BedeIsland #LeicesterUK #LeicesterHistory #UrbanChange #Late20thCentury #UKUrbanHistory #LeicesterCanal #BritishIndustrialHistory #UKRedevelopment #CityTransformation #LeicesterPast #UrbanExplorationUK
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