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伦敦千年穹顶用钢量:4000t千年穹顶的造型很奇特——它由12根穿出屋面、高达100m的钢桅杆支撑,屋顶采用膜材料覆盖成圆球形,而膜面则支撑在72根辐射状的钢索上,远远望去像一个白色的大帐篷。巴黎埃菲尔铁塔用钢量:7000t埃菲尔铁塔是较早应用钢结构的建筑物,它除了四脚是用钢筋水泥筑成外,其他地方都用钢铁构成。除了7000t钢铁外,它还被装上了1.2万个金属部件,以及250万只铆钉。
London Millennium Dome steel consumption: 4000t Millennium Dome is very strange shape - it consists of 12 out of the roof, up to 100m steel mast support, the roof covered with a membrane material into a spherical shape, while the membrane surface is supported in 72 radial On the wire, looks like a big white tent. Paris Eiffel Tower steel: 7000t Eiffel Tower is the earlier application of steel structures, which are built in addition to four feet with reinforced cement, the rest are made of steel. In addition to the 7000t steel, it was fitted with 12,000 metal parts and 2.5 million rivets.