Major dam failure in China

OVERKILL

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https://www.scmp.com/news/china/pol...-after-typhoon-rains-breach-guangxi-reservoir

Two sections of the dam, yielding a 50m split, collapsed, creating massive flooding downstream. There's no comment on potential loss of life, if there is any, yet.

Dams are of course not designed to be over-topped. When this happens, the stress created can, as illustrated here, lead to failure. As infrastructure ages, this becomes a greater concern, and none of these dams, in China, and elsewhere, are getting any younger.

Whenever something like this happens, it's not uncommon for Three Gorges to get brought up, and what a failure of that structure would look like in terms of devastation. I'm hopeful that we never have to find out.

A youtube video of the chaos:
 
Poor design? poor maintenance? or substandard materials? China does not have a reputation of being especially protective of its citizens.
All of the above. With Thailand's earthquake last year, the only major building damage was really old wood structures in small villages and Chinese contractor built buildings in cities where post earthquake inspections showed the Chineses contractors cheated on materials and design.
Modern buildings by Thai national and other foreign contractors just swayed.
I'll add that some contractors went to jail and others are banned from doing business in Thailand now. They don't fool around like here.
 
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