helical reinforcement
shear reinforcement
I assume they would be tied using tie-wire to the rest of the rebar cage.
steel n concerte r useless without a bond in beam stirrups resist shear foce in coloumns we mostly neglect shear effect .steel n concerete r useless without a pwerful bond this bond provides stiffness n tomake n to hold reinforcement in one place stirups r provided then concerete is filled to make a strong bond thankz 4rm talha butt..........
Strength and cost.
helical reinforcement
shear reinforcement
stirrups
Usualy 8mm of stirrups will be used
the top reinforcement of beam (compression face of beam). it is provided to hold the stirrups in place.
it is the clear cover for stirrups. effective cover of the reinforcement = nominal cover+ diameter of stirrups+half diameter of main bars
I assume they would be tied using tie-wire to the rest of the rebar cage.
Concrete reinforcement mesh is not called BRC. BRC is the name of a company that supplies reinforcement and it may be that the buyer has specified that it is supplied by BRC.
Reinforcement
Hooded stirrups are traditional stirrups used in horseback riding. They have a hood-shaped top to prevent the foot from slipping through the stirrup. This design provides added safety and security for the rider.
Yes you can you adjust your stirrups whilst being on a horse
You will see the post tention slabs with out stirrups, they are cutting costs. For a conventional slab where you have 4 bars in your beam, stirrups are the best way to hold the bars in place. Some engineers claim the stirrups add zero structural value to the slab.