Ruling Gradient - Summits

Summits

A ruling grade is often found at a long climb up to a summit. Ideally, the cutting at the summit should be as deep as possible, such as at Shap, as this helps reduce the amount of climb, and the steepness of the gradient. Alternately, a summit tunnel should be provided, such as at Ardglen.

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Famous quotes containing the word summits:

    There is, however, this consolation to the most way-worn traveler, upon the dustiest road, that the path his feet describe is so perfectly symbolical of human life,—now climbing the hills, now descending into the vales. From the summits he beholds the heavens and the horizon, from the vales he looks up to the heights again. He is treading his old lessons still, and though he may be very weary and travel-worn, it is yet sincere experience.
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    There are in me, in literary terms, two distinct characters: one who is taken with roaring, with lyricism, with soaring aloft, with all the sonorities of phrase and summits of thought; and the other who digs and scratches for truth all he can, who is as interested in the little facts as the big ones, who would like to make you feel materially the things he reproduces.
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    To be seventy years old is like climbing the Alps. You reach a snow-crowned summit, and see behind you the deep valley stretching miles and miles away, and before you other summits higher and whiter, which you may have strength to climb, or may not. Then you sit down and meditate and wonder which it will be.
    Henry Wadsworth Longfellow (1807–1882)