聖水大橋崩落事故の真相。韓国の建築技術が雑すぎて32名犠牲に…【ゆっくり解説】

On October 21, 1994, the Seongsu Bridge, spanning the Han River in Seoul, South Korea, suddenly collapsed during the morning rush hour, killing 32 people and injuring 17. The cause of the collapse, just 15 years after its opening, was poor welding due to shoddy construction and fatigue failure of the steel. Why has South Korea experienced such a string of large-scale building collapses? What sacrifices have been made behind the scenes of rapid economic development? This video examines the causes of the Seongsu Bridge collapse from the perspectives of design, construction, and maintenance, and also discusses similarities with the collapse of the Sampoong Department Store, which occurred around the same time. ▼Related Videos    • 韓国史上最悪の倒壊事故。三豊百貨店崩壊に隠された3つの真実【ゆっくり解説】      • サーフサイド・コンドミニアム崩落事故。杜撰な建築設計で98名ﾀﾋ亡【ゆっくり解説】      • 亀浦駅列車転覆事故の真相。サムスン不正で乗客78名が犠牲に…【ゆっくり解説】   ▼Channel Introduction This channel provides original coverage and investigation of real-life accidents and disasters. The purpose of this video is to raise awareness, prevent recurrence, raise crime prevention awareness, and prevent this issue from fading from memory. All scenarios and videos are original creations. If you have any comments or requests about the video, please feel free to comment. *The content of this video is not intended to be blasphemous or ridiculous to anyone involved. *All materials in this video are quoted and are not intended to infringe on copyright or portrait rights. [Music provided by Hikari Surprise Inc.] #SeongsuBridge #BridgeCollapse #KoreaAccident #Seoul #ConstructionAccident #ShoddyConstruction #SlowExplanation #AccidentInvestigation