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  1. Bridge - Wikipedia

    A bridge is a structure that crosses an obstacle such as a river, lake, railroad, road, or ravine. Its primary function is to transport vehicles, trains, and pedestrians, but bridges may also accommodate …

  2. Bridge | History, Design, Types, Parts, Examples, & Facts | Britannica

    Nov 3, 2025 · A bridge is a structure that spans horizontally between supports, whose function is to carry vertical loads. Generally speaking, bridges can be divided into two categories: standard overpass …

  3. What is a Bridge? Main Parts & Types of Bridges - Civil Today

    The bridge, a connecting structure, creates bonding between different disconnected parts of a country, two banks of the ocean or parts of two countries. A Bridge is a structural marvel which is generally …

  4. Types of Bridges – A Complete Guide to Bridge Structures, Materials ...

    May 30, 2025 · A bridge is a man-made structure built to span a physical obstacle such as a river, valley, road, or railway. It provides passage over these barriers and is a critical part of any transport …

  5. How bridges work - Explain that Stuff

    Mar 29, 2024 · But a bridge spanning a river, valley, sea, or road is quite different: the huge deck (the main horizontal platform of a bridge) has no support directly beneath it. The longer the bridge, the …

  6. Bridge Engineering - Definition, Types, Design and Construction of …

    Aug 25, 2017 · Definition A structure built to span and provide passage over a river, chasm, road, or any other physical hurdle. The function required from the bridge and the area where it is constructed …

  7. What Is Bridge | Components of Bridge and Their Function

    A bridge is a system for transporting road traffic and perhaps other moving loads across a deep gorge or obstacle, including a river, a canal, a road, or a railroad. Throughout ancient times, the first bridges …

  8. How Bridges Work - HowStuffWorks

    In this article, we'll get to know the bridges we so often take for granted (we literally walk and drive all over them), as well as the designs that make them possible.

  9. BUILDING BIG: Bridge Basics - PBS

    There are more than half a million bridges in the United States, and you rely on them every day to cross obstacles like streams, valleys, and railroad tracks. But do you know how they work? Or...

  10. BRIDGE Definition & Meaning - Merriam-Webster

    The meaning of BRIDGE is a structure carrying a pathway or roadway over a depression or obstacle (such as a river). How to use bridge in a sentence.