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 361
is 72,200-^ 11,500 = 6.29 square inches, or 1.6 inches thick. The netarea of the hanger required at a horizontal section at the top of the beam is 72,200^ 5000 =14.44 square inches, which is satisfied by using a plate 16 X ItV inches, making allowancefor two 1-inch rivet-holes. The net area at the… … T