设计于超然物外–湖南凤凰县大桥垮塌
中国湖南省凤凰县已建成但尚未通车的堤溪段沱江大桥13日下午4时45分左右垮塌。看到新闻的时候,正巧新闻环绕的广告出现了几个大字:设计于超然物外。
也许只是巧合。但是我不明白为什么不采用成熟一点的钢混结构。至少,不容易全塌。
不明白
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