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Q.3) A rigid beam CDE is supported by a steel bar A and a wood post B as shown below. A vertical load P is applied on th
Posted: Thu Jul 14, 2022 2:54 pm
by answerhappygod
- Q 3 A Rigid Beam Cde Is Supported By A Steel Bar A And A Wood Post B As Shown Below A Vertical Load P Is Applied On Th 1 (36.68 KiB) Viewed 42 times
Q.3) A rigid beam CDE is supported by a steel bar A and a wood post B as shown below. A vertical load P is applied on the beam at E that resulted in a compressive axial stress of 16MPa in the wood post (A=250 mm2) and a tensile stress of 140MPa in the steel bar (A=3600 mm2). The pin connection at C is in single shear, whereas, that at D is in double shear. The allowable shear stress for the pins is 100MPa. Determine (a) Magnitude of the load P. (b) Required diameters for the pins at C and D.