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Analysis of Trusses

December 8, 2016
Published By : Pratik Kataria
Categorised in:

Perfect Truss (Stable Truss)

Condition: n = 2j – R

j = Number of joints

n = Number of members
R = No. of reaction components (external)

Imperfect Truss (unstable)

n ≠ 2j – R

Deffecient Truss

n < 2j - R

Redundant Truss

n > 2j – R

Table to remember:

$\table Sr.No. ,Member ,Magnitude,Nature$