The two pillars are herringbone. They are well known for their structural stability in cable-stayed bridges, but they are also very conspicuous. The opening of this bridge has made Boston's outbound traffic more convenient and efficient.
扎基姆邦克山橋
發佈日期:2015年12月31日
讚
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4/5極好
原文
This is Leonard P. Zakim Bunker Hill bridge, a 56 m wide cable-stayed bridge across the Charles River in northern Boston. It is the widest cable-stayed bridge in the world. Its main span is 227m steel-concrete structure, which is a very conspicuous landmark of the city.
0
發佈日期:2016年2月13日
DC王导
5/5完美
原文
It's good to see the scenery on the bridge. A bridge that was put into use only in 2003, from Boston to the foot of Bunker Hill in Charleston. Two zigzag pillars look like two runners at night.