UNIT – I
MOMENT DISTRIBUTION METHOD – Analysis of single bay - single storey portal frames including side sway. Analysis of inclined frames
KANI’S METHOD: Analysis of continuous beams including settlement of supports. Analysis of single bay single storey and single bay two storey frames by Kani’s method including side sway. Shear force and bending moment diagrams. Elastic curve.
UNIT – II
SLOPE DEFLECTION METHOD – Analysis of single bay - single storey portal frames by slope deflection method including side sway. Shear force and bending moment diagrams. Elastic curve.
TWO HINGED ARCHES: Introduction – Classification of two hinged arches – Analysis of two hinged parabolic arches – secondary stresses in two hinged arches due to temperature and elastic shortening of rib.
APPROXIMATE METHODS OF ANALYSIS: Analysis of multi-storey frames for lateral loads: Portal method, Cantilever method and Factor method. Analysis of multi-storey frames for gravity (vertical) loads. Substitute frame method. Analysis of Mill bends.
MATRIX METHODS OF ANALYSIS: Introduction - Static and Kinematic Indeterminacy - Analysis of continuous beams including settlement of supports, using Stiffness method. Analysis of pin-jointed determinate plane frames using stiffness method – Analysis of single bay single storey frames including side sway, using stiffness method. Analysis of continuous beams up to three degree of indeterminacy using flexibility method. Shear force and bending moment diagrams. Elastic curve.
UNIT – V
INFLUENCE LINES FOR INDETERMINATE BEAMS: Introduction – ILD for two span continuous beam with constant and variable moments of inertia. ILD for propped cantilever beams.
INDETERMINATE TRUSSES: Determination of static and kinematic indeterminacies – Analysis of trusses having single and two degrees of internal and external indeterminacies – Castigliano’s second theorem.