The steel reinforcement used will depend on several factors. Column length, beam length, and the column and beam cross section all depend on how much steel will be needed.
To avoid reinforcement lapping zone and spliceing zone
Stab column is the one which does not have footing and pedestal support(reinforcement), which it rises from beams or slabs for upper levels.- K @ $ !civil engineering - GITAM UNIVERSITY
Is 1786-1985
is 2502
foundation reinforcement
The steel reinforcement used will depend on several factors. Column length, beam length, and the column and beam cross section all depend on how much steel will be needed.
Usualy 8mm of stirrups will be used
To avoid reinforcement lapping zone and spliceing zone
It proves shear reinforcement in the beam.
It is the length of the main bar provided at the column beam junction or column footing junction to allow for the development of stresses to its design strength.
Stab column is the one which does not have footing and pedestal support(reinforcement), which it rises from beams or slabs for upper levels.- K @ $ !civil engineering - GITAM UNIVERSITY
diameter multiply by 20 times example: 8mm*20=160mm
Is 1786-1985
A concrete column in a multifloor building must have ample steel reinforcement for the components that rest upon it. Welded 'haunches' are used to support the weight of girders and other pieces that rest on the column.
Confining reinforcement refers to reinforcement that is applied in such a way that it "confines" the concrete within it to provide increased strength and deflection capabilities. Confining reinforcement is used in both beam and column designs. In columns, spiral or helix reinforcement is implemented through the column, spiraling from top to bottom, with vertical longitudinal bars running through the inside of the helix. This prevents the concrete's diameter becoming larger under the applied load leading to failure. In correct terms it prevents the poisson's effect within the column. In beams the confining reinforcement is generally place within the compressive region of the beam. This can be utilised to increase the yield deflection of the beam as well as the yield and ultimate loads. This is a good option for increasing the ductility of high strength concrete beams which would normally fail in a brittle manner.
is 2502