DIRECTION: Draw the axial, shear, and bending moment of the following rigid frames, and show the necessary solutions in neat and orderly manner. 1. Rigid Frame 1 Ima 3m Im 4 kN/m J. 60KN D C B A 1.5m 24.KN ↓↓ E F 1.5m 6kN/m ↓ ↓ ↓ ↓ ↓ G a am 6.0m H I internal pin 15 KN 2m 2m Im 5m

Q: Calculate the maximum tensile and compressive stresses in the section of BC of the beam. 15 ເຄດາ -…

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Q: Consider joint C next. The Free-Body diagram is shown. All members are assumed to be in tension. Use…

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A: F=8.5kN To find equivalent couple force system at point O

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Q: Statics

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Q: 1-2-8 The four struts at A, B, C, and D all have the same cross-section. Find the minimum diameter…

A: Given:- Ultimate normal stress=58 ksiFactor of safety=3 To find:- Minimum diameter

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A: Given:- A ball-socket-joint is provided at point A The magnitude of the load (P) = 640 N  The…

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Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.