How to use reinforcement in slab beam
HI guys today im going to tell you how to use reinforcemnt in slab beam guys if u wanna watch video about this article u can watch here video how to use reinforcement in slab beam in this article i will tell u today what is continuous top bar what is extra top bar and what is continuous bottom bar and extra bottom bar what is dia of reinforcement what is ring what is dia of ring what is spacer bar so on suppose we hv beam its length is 6.46Meter then mostly we use 20mm dia 4 bars in the top of beam and in bottom use 25mm dia 4 bottom bars and ring dia 8mm now how much spacing we will provide to ring so guys suppose as we did we hv length L= 6.4Meter so we divide lentgth by L/4 where L is length of bar SO 6.4/4=1.6 METER so we will provide ring spacing 100mm for 1.6 length in both ends of the beam and remain mid part of beam we will provide 150mm spacing among the rings after that NOW HOW TO USE EXTRA TOP BARS IN BEAM we provide extra top bars ...