how to find number of 16mm bar reqired for 5m length with 125 mm spacing ?

Answer Posted / lalit kumar

Number of bars = {(length in which the bar needed to be provided - 2(side cover))/ c to c spacing in b/w bars} + 1
No.of bars= {(5.0 - 2 X. 0.04)/0.125} + 1
No of bars= 40.36 or say 41 bars

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I have an span length 16 ft c/c

1069


Define polar co ordinates.

715


how many men days of loburs and masons are requirete for 1 cum,pcc (1:2:4),Pcc(1:3:6) and Pcc(1:4:8) thanking you

2125


What is the strength of cement?

702


what is anchorage length,lap length and (dont remember the last one)

1743






Can we use Polystyrene as a Bitumen modifier !! if so is it a good MS research topic ? and what type of laboratory tests will be conducted during Research work ??

1843


in a corner footing of a building, column lies in one corner. in this condition i want to know if the reactive pressure of soil will be uniformly distributed throughout the footing or will be uniformly varying as in the case of eccentrical loading.

1731


what is polity

1656


What is alternate bid?

717


One plate (women civil worker lifting Plate - Satti) sand measures how many cubic feet?

1865


Can someone please be curing period of the following according to IS codes Column beam slab brick masonry raft found. and also tell how many hours/day

1593


how to calculate number of bitumen for road asphalt

974


Stringer How many cm goes to landind

1219


how to calculate quantity of cement,sand & aggregate for u.c.r / r.r masonry in cm 1:6

5801


Design a shear wall of length 4.20 m and thickness of 250mm subjected to the following forces.Assume Fck = 25Mpa and Fy = 415Mpa and the wall is a high wall with central part 3440mm x 250mm and two 380mm x 760mm strong bands at each end with following loading. S.No.       Loading        Axial force      Moment     Shear 1               DL+LL          1950              600            20 2           Seismic load       250              4800          700

1530