Answer Posted / imran
Suppose Area of slab is 100Sq ft = 9.3Sq.m
Suppose Dia 10mm at 125C/C Bothways r/f Provided,
For 1 Sq. m Area No Of Bars = 1/.125+1=9Nos
For boathways = 18Nos
Length Of 1Bar =1m,For 18 nos = 18 m
Now For 9.3Sq. m Area = 18Nos x 18 r.mtr. = 324 R.mtrs.
So Unit Wt of 10mm Dia steel =0.62 Kg/m
So for 324 r. mtrs steel =324*0.62=201.5Kg Steel reqd of 10mm dia.
| Is This Answer Correct ? | 23 Yes | 12 No |
Post New Answer View All Answers
I have an span length 16 ft c/c
How many litres of water used for curing of 1000sqft of slav
For the calculation of bearing pressure below the footing, to know whether it is below the safe bearing pressure of the soil, the unit of RCC below ground level to be taken is 25 KN/m3 or (25-15)KN/m3, where 25 is the unit weight of RCC and 15 is the unit weight of soil and whether the weight of backfilling to be taken?
What is aggregate?
how to remove the quantity of metal 1 and metal 2 in concrete
What is the maximum crushing load in Kg & crushing strength in N/mm2 for M25 & M 15 Grade concrete
how calucate cement sand ratio for plstering
How many types of slabs are there & how to design it?
What is the difference between tor steel and tmt steel?
HOW SOON CAN YOU TRAVEL DON TO ANY LOCATION POSTED U?
In the roof of a pumping station explain briefly the components of a waterproofing system?
What is the standard unit weight of Cast Iron pipe of 200MM Dia.(pipe specification is IS1538)
how to determine the correctness of proportion used in cement mortor and various IS codes to determine the same?
What are the delays in construction projects due to approvals from owners? How can we analyze them in different prospective? Whats their affects and effects on presently going work?
strength vs shape factor
