The free-body diagram of a loaded timber composite beam, is shown in Fig 1(dimensions in meters). The timber has a Young's modulus of 15GPa, a fracturestrength of 110MPa and cross-sectional dimensions as also shown in Fig 1 (inmm). The timber is joined by nails running along its length, each having a shear-load capacity of 2kN.9.375kN50kN/m0.1m25kN20.625kN0.1m 0.1m30mm5mm55mmFig 1Construct a shear force and bending moment diagram for the beam.Determine the minimum number of nails that could be used to join the twotimber beams, assuming spacing can vary.Derive a general expression for calculating the moment at any point along thebeam and determine the greatest axial stress 0.175m from the LHS. Is thechosen material suitable for the load case provided?

Given Data : Shear load capacity Ps=2 kN = 2000 N E=15×103 MPa Distance between two nail…

The free-body diagram of a loaded timber composite beam, is shown in Fig 1 (dimensions in meters). The timber has a Young's modulus of 15GPa, a fracture strength of 110MPa and cross-sectional dimensions as also shown in Fig 1 (in mm). The timber is joined by nails running along its length, each having a shear- load capacity of 2kN. 9.375kN 0.1m 50kN/m 25kN 20.625kN | 0.1m 0.1 30mm 5mm 55mm Fig 1 Construct a shear force and bending moment diagram for the beam. Determine the minimum number of nails that could be used to join the two timber beams, assuming spacing can vary. Derive a general expression for calculating the moment at any point along the beam and determine the greatest axial stress 0.175m from the LHS. Is the chosen material suitable for the load case provided?

The free-body diagram of a loaded timber composite beam, is shown in Fig 1 (dimensions in meters). The timber has a Young's modulus of 15GPa, a fracture strength of 110MPa and cross-sectional dimensions as also shown in Fig 1 (in mm). The timber is joined by nails running along its length, each having a shear- load capacity of 2kN. 9.375kN 0.1m 50kN/m 25kN 20.625kN | 0.1m 0.1 30mm 5mm 55mm Fig 1 Construct a shear force and bending moment diagram for the beam. Determine the minimum number of nails that could be used to join the two timber beams, assuming spacing can vary. Derive a general expression for calculating the moment at any point along the beam and determine the greatest axial stress 0.175m from the LHS. Is the chosen material suitable for the load case provided?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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