Introduction To Structural Analysis – Historical Background – Role Of Structural Analysis In Structural Engineering Projects – Classification Of Structures – Analytical Models – Summary – Loads On Structures – Structural Systems For Transmitting Loads – Dead Loads – Live Loads – Classification Of Buildings For Environmental Loads – Wind Loads – Snow Loads – Earthquake Loads – Hydrostatic And Soil Pressures – Thermal And Other Effects – Load Combinations – Summary – Problems – Equilibrium And Support Reactions – Equilibrium Of Structures – External And Internal Forces – Types Of Supports For Plane Structures – Static Determinacy, Indeterminacy, And Instability – Computation Of Reactions – Principle Of Superposition – Reactions Of Simply Supported Structures Using – Proportions – Summary – Problems – Plane And Space Trusses – Assumptions For Analysis Of Trusses – Arrangement Of Members Of Plane Trusses—Internal – Stability – Equations Of Condition For Plane Trusses – Static Determinacy, Indeterminacy, And Instability Of Plane – Trusses – Analysis Of Plane Trusses By The Method Of Joints – Analysis Of Plane Trusses By The Method Of Sections – Analysis Of Compound Trusses – Complex Trusses .