架设在西德汉堡港的一架优美的三跨斜拉桥,跨度97.5+325+97.5=520米,是连结汉堡港与欧洲的高速公路干线的桥梁,建成于1974年。该桥使用了φ54～φ110绞线束钢缆,总计钢缆量375吨。建成之后刚刚二年,就发现钢缆和锚固部分严重锈蚀,决定在明年底以前有一部分必须全面更换。 A beautiful three-span cable-stayed bridge spanning 97.5 + 325 + 97.5 = 520 meters at Hamburg, West Germany, is a bridge linking the Hamburg Port with the European highway and was completed in 1974. The bridge used φ54 ~ φ110 strands of cable, a total of 375 tons of cable. Just two years after the completion of the project, it was discovered that there was a serious corrosion of the steel cables and anchoring parts and it was decided that some of them must be completely replaced before the end of next year.