Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 333
defect in the method pursued. However, the ground water was lowered within a distance of a few feet at most above the bottom of the excavation, and both the contractor and the writer feel certain that without the use of the driven wells the execution of the work would have been physically… … Fig. 5. Storage Well, May 20, 1899. the assumed high-water level to which the sewage is backed up into the trunk line for a distance of about 3000 feet across the meadows, of 222,000 gallons; brick walls 24 inches in thickness reduced to 20 inches in the last 10 feet, vertically; an inverted para-…
Engineering
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