长礁大桥

Long Key Bridge
Long Key Bridge
	当前的桥梁和原铁路桥
坐标	24°47′49″N 80°52′05″W / 24.797°N 80.868°W
承載	1号美国国道（跨海公路）
跨越	长礁水道
地點	雷顿
官方名稱	Dante B. Fascell Bridge
维护单位	佛罗里达州交通部
编号（英语：National Bridge Inventory）	900092
设计参数
桥型	箱梁橋（公路桥）
全长	2.3英里
桥上淨空	25英尺
历史
开通日	1982年（公路桥）; 1907年（铁路桥）
地圖
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长礁大桥（英語：Long Key Bridge）是美国佛罗里达州的桥梁，连接长礁（英语：Long Key）和康奇礁。第一代桥梁称为“长礁高架桥”（Long Key Viaduct）为佛罗里达跨海铁路的一部分，也是当时整个跨海铁路工程中最具挑战性的项目之一^[1]，其为钢筋混凝土结构，最初由180个50英尺跨度的拱桥组成，后来增加了42个35英尺的拱桥，总长度达到2.15英里（约11,958英尺），1907年通车，1935年弃用。第二代桥梁正式名称为“但纳特·法赛尔大桥”（Dante B. Fascell Bridge），为跨海公路的一部分，1982年通车。

参考文献

^ Corliss, Carlton J. Building the Overseas Railway To Key West (PDF). Tequesta: The Journal of the Historical Association of Southern Florida. 1953, 1 (13): 3-21.

外部链接

[carltoncorliss-1] Corliss, Carlton J. Building the Overseas Railway To Key West (PDF). Tequesta: The Journal of the Historical Association of Southern Florida. 1953, 1 (13): 3-21.

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