拉斐特大桥

Lafayette Bridge
Lafayette Bridge
	2015年重建的拉斐特大桥
坐标	44°56′48″N 93°04′45″W / 44.94667°N 93.07917°W
承載	六车道52号美国国道
跨越	密西西比河
地點	明尼苏达州圣保罗
官方名稱	Lafayette Street Bridge
维护单位	Minnesota Department of Transportation
编号（英语：National Bridge Inventory）	9800
设计参数
桥型	预应力混凝土
全长	3375 feet
宽度	67 feet
最大跨度	362 feet
桥下净空	51 feet
历史
开通日	2015
地圖
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拉斐特大桥（英語：Lafayette Bridge）位于美国明尼苏达州圣保罗市中心，是52号美国国道横跨密西西比河的大桥。大桥跨越密西西比河北岸的铁路、河流本身以及密西西比河南岸的工业区，是双城子地区最长的密西西比河桥梁之一。

老的拉斐特大桥修建于1960年代，1968年建成通车。在I-35W密西西比河大桥坍塌事故后，明尼苏达州政府启动了一系列可能存在问题的桥梁的更新计划，包括了拉斐特大桥^[1]。

参考文献

^ Kevin Diaz; Jake Sherman; David Shaffer; Dan Browning. Fuse lit on bridge debate. Star Tribune. August 3, 2007 [2010-02-19]. （原始内容存档于2012-09-11）.

[1] Kevin Diaz; Jake Sherman; David Shaffer; Dan Browning. Fuse lit on bridge debate. Star Tribune. August 3, 2007 [2010-02-19]. （原始内容存档于2012-09-11）.

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