The theory and practice of modern framed structures : designed for the use of schools, and for engineers in professional practice (1897)
Johnson, J. B. (John Butler), 1850-1902, Bryan, C. W. (Charles Walter), 1863-1927, Turneaure, Frederick Eugene, 1886- · New York : J. Wiley & Sons · leaf 173
100 l:.r) 150 175 Fig. 2o8i-. Equation (29). 12,500 10,000 7,500 6,000 2,500 … 100 1.5 151) 175 Fig. 20§(/. (Equation 30). 3U0 COLUMN FORMULA. The locus of this equation is curve C in Fig. 2o8fl. It should be compared with theauthors parabolic formula as described on the previous pages, here shown as curve B, andalso with Crehores theoretical form of Rankines formula, here…
