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Published byChandler Hibbett Modified about 1 year ago

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The Howe Bridge truss is subjected to the loading shown. Determine the force in members DE, DH, and IH, and state if the members are in tension or compression. Given F 1 = 30 kN, F 2 = 20 kN, F 3 = 20 kN, F 4 = 40 kN, a = 4 m, and b = 4 m

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The Pratt Bridge truss is subjected to the loading shown. Determine the force in members LK, LD, and CD, and state if the members are in tension or compression. Given F 1 = 50 kN, F 2 = 50 kN, F 3 = 50 kN, a = 4 m, and b = 3 m

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The roof truss supports the vertical loading. Determine the force in members BC, BK, and LK, and state if the members are in tension or compression. Given F 1 = 4 kN, F 2 = 8 kN, a = 2 m, and b = 3 m

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Determine the force in members CD, CJ, and KJ of the truss which serves to support the deck of a bridge. State if these members are in tension or compression. Given F 1 = 4000 lb, F 2 = 8000 lb, F 3 = 5000 lb, a = 9 ft, and b = 12 ft

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