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A U profile (NPU180) under 280KN tensile force will be fastened to a flat sheet plate with rivets as shown in the figure from

A U profile (NPU180) under 280KN tensile force will be fastened to a flat sheet plate with rivets as shown in the figure from its body and flanges. b. Calculate the thickness of the sheet material(7P) The materials used in the connection are Fe37 (os = 1400 dan / cm? and rivets are made of Fe34 (T3= 1120 dan / cm?) steel. 70x70x 10 NPU 180 280 kN

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