哈佛桥

(重定向自哈佛大橋

哈佛大桥(Harvard Bridge)是一座驼峰梁桥英语Girder bridge,哈佛桥横跨查尔斯河,桥上的道路为马萨诸塞大道2A号公路英语Massachusetts Route 2A),连接波士顿后湾马萨诸塞州剑桥。它是查尔斯河上最长的桥梁,该桥全长659.82(2,164.8英尺;387.72斯穆特;659.82米)。1887年至1891年间,波士顿和剑桥共同修建了这座大桥[5]。该桥以哈佛大学创始人约翰·哈佛的名字命名。

哈佛桥
剑桥一侧眺望哈佛桥(2017)
坐标42°21′16″N 71°05′29″W / 42.35457°N 71.09132°W / 42.35457; -71.09132
承载 2A号马萨诸塞州州道
跨越查尔斯河
地点美国波士顿剑桥
维护单位马萨诸塞州交通部
编号英语National Bridge InventoryB160124EYDOTNBI
设计参数
桥型驼峰梁桥英语Girder bridge
建筑材料
全长2,164.8英尺(387.72 sm;659.82米)[1] (道路)
364.4 斯穆特 ± 一个耳朵 (620 m) (斯托罗车道英语Storrow Drive至剑桥的人行道)
宽度69.3英尺(12.42 sm;21.13米)[1]
52英尺(9.3 sm;15.8米) (道路)[2]
跨数25[3]
桥墩数24[3]
历史
开工日1887
完工日1891
开通日1891年9月1日,​133年前​(1891-09-01,[4] 1990
关闭日1983 (为修理而临时关闭)
统计
日交通量49,000(2005)[2]
地图
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  • /0/ids:​Does not match the regex pattern ^Q[1-9]\d{0,19}(\s*,\s*Q[1-9]\d{0,19})*$
  • /0/ids:​String value found, but an array is required
  • /0/ids:​Failed to match exactly one schema
  • /0/title:​The property title is required
  • /0/service:​Does not have a value in the enumeration ["page"]
  • /0:​Failed to match exactly one schema
  • /0/geometries:​The property geometries is required
  • /0/type:​Does not have a value in the enumeration ["GeometryCollection"]
  • /0/type:​Does not have a value in the enumeration ["MultiPolygon"]
  • /0/type:​Does not have a value in the enumeration ["Point"]
  • /0/type:​Does not have a value in the enumeration ["MultiPoint"]
  • /0/type:​Does not have a value in the enumeration ["LineString"]
  • /0/type:​Does not have a value in the enumeration ["MultiLineString"]
  • /0/type:​Does not have a value in the enumeration ["Polygon"]
  • /0/coordinates:​The property coordinates is required
  • /0/geometry:​The property geometry is required
  • /0/type:​Does not have a value in the enumeration ["Feature"]
  • /0/features:​The property features is required
  • /0/type:​Does not have a value in the enumeration ["FeatureCollection"]
  • /1/ids:​Does not match the regex pattern ^Q[1-9]\d{0,19}(\s*,\s*Q[1-9]\d{0,19})*$
  • /1/ids:​String value found, but an array is required
  • /1/ids:​Failed to match exactly one schema
  • /1/title:​The property title is required
  • /1/service:​Does not have a value in the enumeration ["page"]
  • /1:​Failed to match exactly one schema
  • /1/geometries:​The property geometries is required
  • /1/type:​Does not have a value in the enumeration ["GeometryCollection"]
  • /1/type:​Does not have a value in the enumeration ["MultiPolygon"]
  • /1/type:​Does not have a value in the enumeration ["Point"]
  • /1/type:​Does not have a value in the enumeration ["MultiPoint"]
  • /1/type:​Does not have a value in the enumeration ["LineString"]
  • /1/type:​Does not have a value in the enumeration ["MultiLineString"]
  • /1/type:​Does not have a value in the enumeration ["Polygon"]
  • /1/coordinates:​The property coordinates is required
  • /1/geometry:​The property geometry is required
  • /1/type:​Does not have a value in the enumeration ["Feature"]
  • /1/features:​The property features is required
  • /1/type:​Does not have a value in the enumeration ["FeatureCollection"]

参考资料

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参考文献

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