112. Determine the cross-sectional areas of members AG, BC, and CE for the truss shown in Fig. P-112. The stresses are not to exceed 20 ksi in tension or 14 ksi in compression A reduced stress in compression is specified to reduce the danger of buckling. Ans. A01.17 in.¹; Ac 5.15 in.¹; Ace 1.43 in -
112. Determine the cross-sectional areas of members AG, BC, and CE for the truss shown in Fig. P-112. The stresses are not to exceed 20 ksi in tension or 14 ksi in compression A reduced stress in compression is specified to reduce the danger of buckling. Ans. A01.17 in.¹; Ac 5.15 in.¹; Ace 1.43 in -
Chapter4: Plane And Space Trusses
Section: Chapter Questions
Problem 8P
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Use method of sectioning
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