哈佛橋 |
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坐标 | 42°21′16″N 71°05′29″W / 42.35457°N 71.09132°W / 42.35457; -71.09132 |
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承載 | 2A號麻薩諸塞州州道 |
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跨越 | 查尔斯河 |
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地點 | 美國波士顿–劍橋 |
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维护单位 | 马萨诸塞州交通部 |
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编号 | B160124EYDOTNBI |
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桥型 | 驼峰梁桥 |
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建筑材料 | 鋼 |
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全长 | 2,164.8英尺(387.72 sm;659.82米)[1] (道路) 364.4 斯穆特 ± 一個耳朵 (620 m) (斯托羅車道至劍橋的人行道) |
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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] |
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跨數 | 25[3] |
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橋墩数 | 24[3] |
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开工日 | 1887 |
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完工日 | 1891 |
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开通日 | 1891年9月1日,133年前(1891-09-01), 1990 |
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關閉日 | 1983 (為修理而臨時關閉) |
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日交通量 | 49,000(2005)[2] |
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<mapframe>: JSON 内容不是有效的GeoJSON+simplestyle。下面的列表显示了根据 JSON模式解析它的所有尝试。并非所有都是错误。
- /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"]
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哈佛大桥(Harvard Bridge)是一座钢制驼峰梁桥,哈佛橋橫跨查尔斯河,橋上的道路為马萨诸塞大道(2A号公路),连接波士顿后湾和马萨诸塞州剑桥。它是查尔斯河上最长的桥梁,該橋全长659.82米(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]。該橋以哈佛大学创始人約翰·哈佛的名字命名。