Beam AD is supported by a rod (truss member) at D as shown Take El =5 * 10³ kN.m² for the beam, and AE = 1000 (kN/m?)*m² for the rod (beam is axially rigid), and find the reactions at A and C as well as the axial force in the rod DF using the Force Method (indicate if the rod is in tension or compression). The supports at joints A and F are pins, and the support at C is a roller. below. Requirements/hints: Apply the compatibility of deformations by cutting member FD. Draw the shear force and bending moment diagrams for both cases: external load and the unit load. - Calculate all the deformations using the virtual work method. 100 kN D 100 kN 1.0 m 1.0 m 1.0 m 1.0 m

Beam AD is supported by a rod (truss member) at D as shown Take El =5 * 10³ kN.m² for the beam, and AE = 1000 (kN/m?)*m² for the rod (beam is axially rigid), and find the reactions at A and C as well as the axial force in the rod DF using the Force Method (indicate if the rod is in tension or compression). The supports at joints A and F are pins, and the support at C is a roller. below. Requirements/hints: Apply the compatibility of deformations by cutting member FD. Draw the shear force and bending moment diagrams for both cases: external load and the unit load. - Calculate all the deformations using the virtual work method. 100 kN D 100 kN 1.0 m 1.0 m 1.0 m 1.0 m

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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Measuring site work, Excavation and Piling

Bid drawings typically include very little material about the precise requirements of site work operations, measuring site work and excavation work differs from measuring most other works on a construction project. The actual site work conditions are not provided and also the dimensions of the excavations are not known during the pre-construction phase. The precise measurement of the excavation and backfill of the earth material and topsoil is important for a contractor to decide upon the total cost required for the process. All the works should be carried out under OSHA (Occupational Safety and Health Administration) standards to ensure the safety of the workers.

Question

can you help me with this question please

Beam
AD is supported by a rod (truss member) at D as shown
Take El =5 * 10³ kN.m² for the beam, and AE = 1000 (kN/m?)*m² for the rod (beam is axially rigid), and find
the reactions at A and C as well as the axial force in the rod DF using the Force Method (indicate if the rod
is in tension or compression). The supports at joints A and F are pins, and the support at C is a roller.
below.
Requirements/hints:
Apply the compatibility of deformations by cutting member FD.
Draw the shear force and bending moment diagrams for both cases: external load and the unit load.
- Calculate all the deformations using the virtual work method.
100 kN
D
100 kN
1.0 m
1.0 m
1.0 m
1.0 m

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