6CE2- CONCRETE STRUCTURES-II                                                                                  L 3

UNIT: 1

Elements of Pre-stressed Concrete:

Principles and systems, material properties, losses of pre-stress, I.S.

.

specifications, analysis and design of sections for flexure and shear, Introduction to continuous beams

UNIT: 2

Torsion:

Design of beams for torsion.

Continuous and Curved Beams:

Design of continuous R.C. beams, moment redistribution, beams

curved in plan.

UNIT: 3

Circular Domes:

Circular domes with u.d.l. & concentrated load at crown.

Yield Line Theory:

Application of Y.L.T. to slabs with simple support conditions.

UNIT: 4

Water Tanks and Towers:

Water Tanks and Water Towers-design of rectangular, circular and Intze type

tanks, column brace type staging.

UNIT: 5

Culverts and Bridges:

Design of slab culverts for I.R.C. loading.

Cantilever Retaining Walls: Design of cantilever type retaining walls & introduction and stability analysis