Meaning Grade separation
What does Grade separation mean? Here you find 6 meanings of the word Grade separation. You can also add a definition of Grade separation yourself

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Grade separation


The crossing of two transportation elements one above the other rather than at a surface intersection
Source: ita-aites.org

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Grade separation


Vertical isolation of travel ways through use of a structure so that traffic crosses without interference. Spatial separation of two facilities. Intermodial Transfer Point
Source: ibike.org

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Grade separation


A transportation facility elevated above or trenched below another facility to separate traffic movements, increasing capacity and safety. May involve one or more transport modes.
Source: its.uci.edu

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Grade separation


A crossing of two highways, or a highway and a railroad, at different levels.
Source: ite.org

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Grade separation


A crossing of two highways, or a highway and a railroad tracks, at different elevations or levels. These separations are created by underpasses and overpasses. A bridge that spans a highway or a railr [..]
Source: azdot.gov

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Grade separation


Physical separation of two or more transportation facilities, such as roads, bikeways, and rail lines, at their intersection by constructing them so that one facility passes above or below the other.
Source: montgomeryplanning.org





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