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- The Spokane Street Bridge, also known as the West Seattle Low-Level Bridge, is a concrete double-leaf swing bridge in Seattle, Washington. It carries Southwest Spokane Street over the Duwamish River, connecting Harbor Island to West Seattle. It has two separate end-to-end swing-span sections, each 480 feet (150 m) long. Its construction was finished in 1991, replacing an earlier bridge destroyed by a collision.It is named after Spokane Street, which itself is named after Spokane, Washington, which is named after the Spokane people. Each 7,500-short-ton (6,800 t) leaf of the bridge floats on a 100-inch (2.5 m) steel barrel in hydraulic oil, situated in center piers at each side of the river. As the bridge intersects the river at an oblique angle, both leaves rotate only 45 degrees (one-eighth turn) to clear the shipping channel instead of the 90-degree turn of most swing spans. It is claimed to be the only bridge of its type in the world and it has received several awards for its innovation, including the Outstanding Engineering Achievement Award of the American Society of Civil Engineers in 1992. The bridge was featured in a 2007 episode of Really Big Things shown on the Discovery Channel. (en)
- 斯波坎街大橋（英語：Spokane Street Bridge），是一座在西雅圖的雙葉混凝土旋轉橋。它是杜瓦米什河上的西南斯波坎街的一部分，連接海港岛和。它有兩個獨立的端對端旋轉部分，每個部分長480英尺（150米）。大橋的建造工作於1991年完成，以取代早期因而被毀壞的橋樑。 每座重6,800噸的橋樑浮在一個位於河流兩側的中心橋墩的2.5米液压液鋼桶中。因為橋樑以傾斜的角度與河流相交，兩個葉片僅需旋轉45度（八分之一圈）即可清空航道，而不用大跨度的90度轉彎。這座橋據稱是世界上唯一的此類橋樑，並因其創新而獲得多項獎項，包括1992年的傑出工程成就獎。 探索頻道於2007年播出的纪录片《》介紹了這座橋梁。 (zh)
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- 7900 (xsd:nonNegativeInteger)
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- Spokane Street Bridge (en)
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- Spokane Street Bridge (en)
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- One of the bridge's swing-span sections turned (en)
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- Concrete swing bridge (en)
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- Seattle, Washington, U.S. (en)
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- 斯波坎街大橋（英語：Spokane Street Bridge），是一座在西雅圖的雙葉混凝土旋轉橋。它是杜瓦米什河上的西南斯波坎街的一部分，連接海港岛和。它有兩個獨立的端對端旋轉部分，每個部分長480英尺（150米）。大橋的建造工作於1991年完成，以取代早期因而被毀壞的橋樑。 每座重6,800噸的橋樑浮在一個位於河流兩側的中心橋墩的2.5米液压液鋼桶中。因為橋樑以傾斜的角度與河流相交，兩個葉片僅需旋轉45度（八分之一圈）即可清空航道，而不用大跨度的90度轉彎。這座橋據稱是世界上唯一的此類橋樑，並因其創新而獲得多項獎項，包括1992年的傑出工程成就獎。 探索頻道於2007年播出的纪录片《》介紹了這座橋梁。 (zh)
- The Spokane Street Bridge, also known as the West Seattle Low-Level Bridge, is a concrete double-leaf swing bridge in Seattle, Washington. It carries Southwest Spokane Street over the Duwamish River, connecting Harbor Island to West Seattle. It has two separate end-to-end swing-span sections, each 480 feet (150 m) long. Its construction was finished in 1991, replacing an earlier bridge destroyed by a collision.It is named after Spokane Street, which itself is named after Spokane, Washington, which is named after the Spokane people. (en)
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- Spokane Street Bridge (en)
- 斯波坎街大橋 (zh)
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- Spokane Street Bridge (en)
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