Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 215
DISCUSSION OF PAPER, "THE DESIGN OF ECCENTRICALLY LOADED CONCRETE MEMBERS REINFORCED ON ONE FACE ONLY." (Volume XLVII, Page 8o, August, 191 1.) Mr. Charles W. Martin. — Mr. Dutton has worked out a very ingenious graph for the design of concrete members, re- … with the exception of such items as are preceded by an asterisk. /a = fiber stress in steel. ■— maximum stress in concrete at the compression face. u = stress ratio, fa -¥-fc. r = modulus of elasticity of steel. Es = modulus of elasticity of concrete. Ec = modulus ratio, Ea -4- Ec. n = distance…
Engineering
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