cable-stayed bridge 斜拉橋

cable-stayed bridge
繁:斜拉橋
简:斜拉桥

昂船洲大橋於2009年12月通車,大橋雙程三線,橫跨藍巴勒海峽,在青沙管制區範圍,全長約1.6公里,離海面高度有73.5米,而橋塔高度則為298米,兩者都比青馬大橋為高,其重要設計特徵包括長1018米的鋼製主跨,由兩座290米高的混凝土與不鏽鋼橋塔支撐;53米寬的橋面分兩個流線型鋼箱,由交叉橫樑連接而成,全球目前斜拉橋中只有兩座跨徑超過了1000米,昂船洲大橋是全球第二長。

昂船洲大橋為全球第2長斜拉橋 (2016年7月22日)。on.cc東網,取自 http://hk.on.cc/hk/bkn/cnt/news/20160722/bkn-20160722070735363-0722_00822_001.html

Xu Bin, project manager of China Railway Major Bridge Engineering Group Co Ltd, said the Dongting Lake Bridge is the world’s longest three-tower cable-stayed railway bridge. It is also the first time steel box girders have been used for such a bridge.

World’s longest cable-stayed railway bridge closes in China. (2017, March 30). China Daily. Retrieved from http://www.chinadaily.com.cn/business/2017-03/20/content_28618535.htm