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3年搬运700个西湖到北方 这项工程堪称世界第一!

2017-06-10 09:51:41   央视网

  世界最长特高压跨越黄河

工人们在高压电塔上工作

2013年4月16日,“西电东输”重要项目——哈密南—郑州80万伏特高压输电线跨黄河,电塔高147米,每年输电量相当于2千万吨煤。3月21日,同样是80万伏的皖电东送淮南—上海特高压交流输电示范工程长江大跨越全线贯通。至此,特高压电网跨越江河的技术已经成熟,在全国建设特高压电网已无技术障碍。未来8年,国家电网将投资3万亿元建设特高压电网。

  长江三峡水利枢纽工程

长江三峡水利枢纽工程

三峡水电站是世界上规模最大的水电站,也是中国有史以来建设的最大型的工程项目之一。三峡水电站大坝高程185米,蓄水高程175米,水库长2335米,静态投资1352.66亿元人民币,安装32台单机容量为70万千瓦的水电机组。三峡电站最后一台水电机组2012年7月4日投产,这意味着,装机容量达到2240万千瓦的三峡水电站,2012年7月4日已成为全世界最大的水力发电站和清洁能源生产基地。

(原标题:三年搬运700个西湖到北方 这才是真正的大国工程!)

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