👉Simple Supported Beam Structure Analysis
💫A simply supported beam is a structural element supported at both ends, usually with a pin at one end and a roller at the other. It carries loads (like uniformly distributed load, w) along its span L.
1. Support Reactions
Because of symmetry (for uniform load):
Ra=Rb=WL/2
2. Shear Force Diagram (SFD)
Shear force decreases linearly from left to right:
V(x)=WL/2 - Wx
3. Bending Moment Diagram (BMD)
Bending moment is maximum at the center of the beam:
Mmax=WL2/8
Summary:
⏺Equal reactions at supports
Linear shear force variation
Parabolic bending moment with maximum at center
#SimpleSupportedBeam
#BeamDesign
#StructuralEngineering
#CivilEngineering
#EngineeringBasics
#ShearForce
#BendingMoment
#StructuralAnalysis
#BuildingDesign
#ConstructionEngineering
@etconp
💫A simply supported beam is a structural element supported at both ends, usually with a pin at one end and a roller at the other. It carries loads (like uniformly distributed load, w) along its span L.
1. Support Reactions
Because of symmetry (for uniform load):
Ra=Rb=WL/2
2. Shear Force Diagram (SFD)
Shear force decreases linearly from left to right:
V(x)=WL/2 - Wx
3. Bending Moment Diagram (BMD)
Bending moment is maximum at the center of the beam:
Mmax=WL2/8
Summary:
⏺Equal reactions at supports
Linear shear force variation
Parabolic bending moment with maximum at center
#SimpleSupportedBeam
#BeamDesign
#StructuralEngineering
#CivilEngineering
#EngineeringBasics
#ShearForce
#BendingMoment
#StructuralAnalysis
#BuildingDesign
#ConstructionEngineering
@etconp
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