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 231
f Stresses.—The position of the loading producing the maximum stress in any member having been found accordingto the previous article, the equilibrium polygonmay be constructed for the entire system of loadsaccording to the method of Art. 42, Chap. II, andthe stress in the member found as in Art.… … V, = P- 2C and V, = P- V,=P f-\-b 2C (4) By taking centre of moments at C and treating the structure AC, we have for loads on CB, Hr=V,c, whence c c — bH= V,- = P- . Similarly, for loads on .^C we have c c A- bH= V,- =P^. (5) (5«) The components of the reactions can thus be computed for each joint…
