Temporary Way
During construction of a tunnel it is often convenient to install a temporary railway particularly to remove spoil. This temporary railway is often narrow gauge so that it can be double track, which facilitates the operation of empty and loaded trains at the same time. The temporary way is replaced by the permanent way at completion, thus explaining the term Perway.
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Famous quotes containing the word temporary:
“When the doctrine of allegiance to party can utterly up-end a man’s moral constitution and make a temporary fool of him besides, what excuse are you going to offer for preaching it, teaching it, extending it, perpetuating it? Shall you say, the best good of the country demands allegiance to party? Shall you also say it demands that a man kick his truth and his conscience into the gutter, and become a mouthing lunatic, besides?”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)
“Managing a tantrum involves nothing less than the formation of character. Even the parent’s capacity to cope well with conflict can improve with this experience. When a parent knows he is right and does not give in for the sake of temporary peace, everybody wins. The parent learns that denying some pleasure does not create a neurotic child and the child learns that she can survive momentary frustration.”
—Alicia F. Lieberman (20th century)