How high is the Sydney Harbour Bridge?

来源：学生作业学帮网编辑：学帮网时间：2024/05/13 04:39:37

是著名的悉尼港湾大桥吗?从海面到桥面高度58.5米,从海面到拱顶高度是134米.

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58.5
Sydney Harbour Bridge:悉尼港口大桥
悉尼海港大桥是世界第一单孔拱桥。1924年悉尼海港大桥破土建造桥基,1932年3月19日竣工通车,历时8年多。
在30年代的条件下,能在大海上凌空架桥,实为罕见。整个悉尼大桥桥身长度（包括引桥）1149米,从海面到桥面高58.5米,从海面到桥顶高达134米,万吨巨轮可以从桥下通过。桥面宽49米,可通行各种汽车,中间铺设有双轨铁路,两侧人行道各宽3米。
悉尼海港大桥是早期悉尼的代表建筑,它像一道横贯海湾的长虹,与举世闻名的悉尼歌剧院隔海相望,成为悉尼的象征。

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