1824年波特兰水泥的发明为混凝土的大量投入使用开创了新纪元。1850年法国的兰伯特首先建造了一艘小型水泥船,并于1855年在巴黎博览会上展出;法国花匠莫尼尔于1867年制造了以金属骨架作配筋的混凝土花盆并以此获得专利。

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1928 法国工程师弗莱西奈发明预应力混凝土。钢筋混凝土与预应力混凝土工艺与科研迅速发展。


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