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  2. Ruling gradient - Wikipedia

    en.wikipedia.org/wiki/Ruling_gradient

    Trains would leave Sparks with enough engine to manage the 0.43% grade (e.g. a 2-10-2 with a 5500-ton train) and would get helper engines at Wells; the "ruling grade" from Sparks to Ogden could be considered 0.43%. But nowadays the railroad doesn't base helper engines at Wells so trains must leave Sparks with enough power to climb the 1.4% ...

  3. Steep grade railway - Wikipedia

    en.wikipedia.org/wiki/Steep_grade_railway

    A steep grade railway is a railway that ascends and descends a slope that has a steep grade. Such railways can use a number of different technologies to overcome the steepness of the grade. Such railways can use a number of different technologies to overcome the steepness of the grade.

  4. Grade (slope) - Wikipedia

    en.wikipedia.org/wiki/Grade_(slope)

    Trains typically rate much lower than automobiles. The highest grade a vehicle can ascend while maintaining a particular speed is sometimes termed that vehicle's "gradeability" (or, less often, "grade ability"). The lateral slopes of a highway geometry are sometimes called fills or cuts where these techniques have been used to create them.

  5. List of steepest gradients on adhesion railways - Wikipedia

    en.wikipedia.org/wiki/List_of_steepest_gradients...

    1 in 22 (4.5%) Balsam Mountain Grade, Balsam N.C. Balsam Mountain, home of highest railroad station east of the Rockies; average grade about 4.0%, max 4.5%. 1 of 2 grades on southern railways former Murphy branch that are +4% grade. Balsam Mountain has seen many runaways. It is still in service operated by the Blue Ridge Southern Railroad .

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    Created Date: 8/30/2012 4:52:52 PM

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  9. Travel Worry-Free with These Innovative Automatic Pet Feeders

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    With a capacity of 50 pounds of grain or pellets and 25 pounds of dog/cat food, this feeder is designed with larger pets (think horses) in mind, though the Quick Feeder is versatile, with portions ...