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匿名
匿名 發問於 社會及文化語言 · 8 年前

please help

what meaning of traffic congestion? please help............thx very much i need it today ....now.. please thx a lot.

更新:

please help me .

4 個解答

評分
  • ?
    Lv 7
    8 年前
    最愛解答

    Traffic congestion 即是交通擠塞

    圖片參考:http://upload.wikimedia.org/wikipedia/commons/thum...

    圖片參考:http://upload.wikimedia.org/wikipedia/commons/thum...

    圖片參考:http://upload.wikimedia.org/wikipedia/commons/thum...

    圖片參考:http://crowdcentric.net/wp-content/uploads/2011/05...

    2013-10-10 20:45:51 補充:

    I also quote from Wikipedia:

    "Traffic congestion is a condition on road networks that occurs as use increases, and is characterized by slower speeds, longer trip times, and increased vehicular queueing. The most common example is the physical use of roads by vehicles.

    2013-10-10 20:46:16 補充:

    When traffic demand is great enough that the interaction between vehicles slows the speed of the traffic stream, this results in some congestion."

    2013-10-10 20:46:29 補充:

    "As demand approaches the capacity of a road (or of the intersections along the road), extreme traffic congestion sets in. When vehicles are fully stopped for periods of time, this is colloquially known as a traffic jam or traffic snarl-up.

    2013-10-10 20:46:39 補充:

    Traffic congestion can lead to drivers becoming frustrated and engaging in road rage."

  • 8 年前

    交通擠塞

    亦可以叫traffic jam

  • 匿名
    8 年前

    "A congestion of traffic" means that the flow of vehicles on land, at sea or in the air is stopped or slowed down due to an unusually large number of vehicles using the limited space at the same time with or without an accident or incident happening.

  • 8 年前

    Traffic congestion means 交通擠塞

    Traffic congestion is a condition on road networks that occurs as use increases, and is characterized by slower speeds, longer trip times, and increased vehicular queueing. The most common example is the physical use of roads by vehicles. When traffic demand is great enough that the interaction between vehicles slows the speed of the traffic stream, this results in some congestion.

    As demand approaches the capacity of a road (or of the intersections along the road), extreme traffic congestion sets in. When vehicles are fully stopped for periods of time, this is colloquially known as a traffic jam or traffic snarl-up. Traffic congestion can lead to drivers becoming frustrated and engaging in road rage.

    CAUSES

    Traffic congestion occurs when a volume of traffic or modal split generates demand for space greater than the available road capacity; this point is commonly termed saturation. There are a number of specific circumstances which cause or aggravate congestion; most of them reduce the capacity of a road at a given point or over a certain length, or increase the number of vehicles required for a given volume of people or goods. About half of U.S. traffic congestion is recurring, and is attributed to sheer weight of traffic; most of the rest is attributed to traffic incidents, road work and weather events.

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