Illinois Society of Architects · Chicago · leaf 222
Fracture line 1—2, Fig. 5. K |3P (2K + K)t = - I . (15.) 50 V K + K Take largest value of t found by formulas 13, 14, 15. 7. Cast-iron Round Plate: Fracture line 1—2, Fig. 6. Area a of segment outside fracture line is found,center of gravity G is located, and lever arm 1 is de-termined as for No.… … 8. Cast-Iron Octagonal Plate: The fracture section being nmch more complex, a simple approximateformula is scarcely possible. Values of a and 1 can best be found graphically.Assume thickness t; draw actual section; determine f, I and c graphicallv; I I compute f— and equate to M =a pi. Kepeat until…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
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