Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 363
no tension could have existed there in the concrete and the joint would be subjected to upward pressure from intrusive water. The effect of vertical anchor rods is here omitted because of poor underlying rock. The resultant should have been kept within the middle third. Computations to check the… … 1.25 &?.<>. 21-55 20.00 1.55 ft. outside of middle third. With the resultant acting 1.55 ft. to left of the middle third, or 8.45 from the toe, the maximum compression on the base is as follows : »* • ■ 2 (I22 725) ., r Maximum compression = - — =9 700 lb. per. sq. it. This is equivalent to 67 lb.…
Engineering
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
