Answer Posted / sagar mistry

Here you have not given the column size.
So we assume column size 300mm X 300mm.
There is an Offset after the periphery of column & it is 75mm.
Rectangular Part
=L X B X H
=2 X 1.7 X 0.15
=0.51 cum
Trapezoidal Part
=(h/3)(A1 + A2 + SQRT ( A1 X A2 )
=((0.5-0.15)/3) ((2 X 1.7) + ((0.3+0.075)+(0.3+0.075)) + SQRT ((2 X 1.7) X ((0.3+0.075)+(0.3+0.075))
=0.12 ( 3.40 + 0.75 + 0.70 )
=0.57 cum
Total Concrete
=0.51 + 0.57
=1.08 cum

How to calculate carrying capacity of the existing water supply trunkmain

2274

---

Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m

1724

---

Slump Values for works?

2198

---

in block masonry l=10',b=0.5',H=10',Calculate cement ,sand and no.Of blocks?

1976

---

is basic cost of the material includes tax?

2088

---

Basic questions of civil engineering

2058

---

What are the alternate material for steel, Sand and aggregate

2353

---

how much cement is consumed by a stone masonry wall 17.7m long,0.55m wide and 1m high

1894

---

what is m30 in concrete tiles

2352

---

How do you calculate load bearing capacity of a waffle slab?

2669

---

is there any influence of water(used for mixing of concrete) on a weight of harndend concrete.

2360

---

natucher of concrete &type of concrete?

2406

---

What is the cost of shuttering per Sqm.? How it is calculate by thumb rule...?

1950

---

how to calculate the size of triangular ring in rcc column?

1792

---

What are the advantages of building a dam on the river nile?

1109

---