This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1916 Excerpt: ...equipment. The force necessary to overcome the effect of the unbalanced cables is F3 = R, where R is the weight of the unbalanced cables at any point in the travel of the span. It must be remembered that for the first half of the operation in either direction this unbalanced load acts against the force tending to move ...

Bridge Engineering Volume 1 2013, Theclassics.Us

ISBN-13: 9781230732329

Trade paperback

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