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Showing posts with label Structural steel. Show all posts
Showing posts with label Structural steel. Show all posts

August 27, 2018

## HOW TO CALCULATE OVER- LAPPING LENGTH OF STEEL FOR COLUMN SLAB AND BEAM

### OVER- LAPPING LENGTH OF STEEL FOR COLUMN SLAB AND BEAM

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Hello friends welcome back to another article today i am going to explain you How to calculate overlapping length of steel for the Beam Slab & Column.And i made a video on of this topic on my YouTube channel so in the end i will provide you link of that video so you can watch it there.
So lets get start-

## FOR SLAB -

For slab overlapping length is equal to the 50 cross D that mean-
Over lapping length for slab = 50xD
we consider 12 mm Diameter bars are providing for slab so for this overlapping length will be
overlapping length will be =  50 x D    --D 12MM
over lapping length for slab = 50 x 12
over lapping length for slab  = 600 mm

## FOR BEAM-

For beam overlapping length is equal to the 40 cross D that mean-
Overlapping lenght for Beam = 40 x D
We consider 20 mm diameter bars providing in beam so
Over lapping length will be = 40 x 20
.
Over lapping length for beam =800mm.

## FOR COLUMN -

For column over lapping length is equal to the 45 cross Diameter of bar that mean
Over lapping length for column = 45 X D
We consider 25 mm bars providing in the column.
So over lapping length for Column = 45 x 25
Over lapping length for Column  = 1125 mm

August 18, 2018

## Hi guys today i am going to explain you How to calculate weight of mild steel bar.

WEIGHT OF STEEL BAR = volume x density M.S STEEL BAR

so
VOLUME  of ms steel bar = A x H

Where      A = Area of steel

H = height/Length of steel bar

here we have to find out unit weight of steel for 1 meter length/Height

D = 8mm⇒ r = 0.004 meter

L/H= 1 meter

VOLUME OF STEEL =  𝝿r²H

Volume of steel bar =  3.14 X (0.004)² X 1

V =0.00005024  M³
Density of steel = 7850 kg/m³

August 17, 2018

## HOW TO CALCULATE WEIGHT OF MILD STEEL PLATE

Hi guys today i m going to talk about HOW TO CALCULATE  WEIGHT OF M.S PLATE! M.S PLATE
lets if we have m.s plate the dimensions are Length=1m
Width=1m
Thickness =10mm
now we have to calculate
VOLUME OF MS PLATE = L*W*T
=1*1*0.010
volume    =0.01cum

DENSITY OF STEEL =7850 Kg/cum
weight of M.S plate =Volume * Density
=0.010 * 7850
= 78.50 KG
With the help of this u can find out  Volume of any length width and thickness M.S plates ..so guys
IF u wanna watch video on this articles u can watch on my channel here is link ➽