Overpass - Wikipedia
网页An overpass, called an overbridge or flyover (for a road only) in the United Kingdom and some other Commonwealth countries, is a bridge, road, railway or similar structure that is over another road or railway.
Overpass vs. Bridge — What’s the Difference?
网页2023年10月20日 · An overpass is a raised structure allowing passage over an obstacle like a road, while a bridge spans over obstacles such as water, valleys, or roads.
Bridge | History, Design, Types, Parts, & Facts | Britannica
网页Bridge, structure that spans horizontally between supports, whose function is to carry vertical loads. Generally speaking, bridges can be divided into two categories: standard overpass bridges or unique-design bridges over rivers, chasms, or estuaries. Learn more about the history and design of bridges in this article.
Overpass | bridge | Britannica
网页When it opened in 1909, the Queensboro Bridge from Manhattan to Queens in New York City had the two longest steel cantilever spans in the world, stretching 360 metres (1,182 feet) from Manhattan to Blackwell’s Island and 300 …
Flyover: Types, Design, and Advantages – theconstructor.org
网页An overpass flyover is one that is built over an existing highway or railway line that crosses over barriers. The primary purpose of an overpass flyover is to keep other traffic away from the railway path (i.e., vehicle and pedestrian traffic).
Viaduct - Wikipedia
网页A viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide valley, road, river, or other low-lying terrain features and obstacles.
Officials break ground on long-awaited Northpark Drive overpass …
网页2023年4月26日 · The third phase—which is expected to begin in February 2025—will construct the overpass bridge and a westbound and eastbound frontage road lane on each side of the overpass.
Flyover Bridge: All You Need To Know - Housing.com
网页2023年10月16日 · A flyover bridge, also known as an overpass or an elevated roadway, is a type of bridge that is built over an existing road or intersection. It allows traffic to pass over or under existing roadways or other obstacles, such as waterways or railways, without having to stop or cross at the same level.
Overpass vs. Bridge: Difference and Comparison
网页2024年4月11日 · An overpass is a bridge designed specifically to allow one road or railway to cross over another, focusing on traffic management. A bridge spans physical obstacles like rivers or valleys, serving a broader range of purposes including vehicles.
Overpass vs. Bridge: Know the Difference
网页2023年11月17日 · An "overpass" is a road or pathway built over another road or railway, while a "bridge" is a structure spanning and providing passage over a physical obstacle, like a river or road.