Answer Posted / prashanth

For Slab-arround 75 kgs/Cum steel will consume.
ie Vol=Mass/Density
=75/7850
= .0095
For one Cum includes (Concrete and Steel)
ie =1-.0095
=.99 (Concrete)
Then ratio=.0095/.99
=.00955 X 100
=.95 (Ratio between concrete and steel)

For Beam-arround 130 kgs/Cum steel will consume.
ie Vol=Mass/Density
=130/7850
= .0165
For one Cum includes (Concrete and Steel)
ie =1-.0165
=.983 (Concrete)
Then ratio=.0165/.983
=.0167 X 100
=1.67 (Ratio between concrete and steel)

For Beam-arround 150 kgs/Cum steel will consume.
ie Vol=Mass/Density
=150/7850
= .0191
For one Cum includes (Concrete and Steel)
ie =1-.0165
=.98 (Concrete)
Then ratio=.0191/.98
=.0194 X 100
=1.94 (Ratio between concrete and steel)

What are the applications of modulus of elasticity?

1368

---

how will calculate 4"thick solid block quantities 1m3 sand cement ratio and breack up detail

4070

---

can we make bricks using m10 grade cement concrete and what would be the ratio of raw materials used and price per brick ?

2569

---

how water proof chemicals act in concrete to avoid leek?

2242

---

What are the different types of runners?

1199

---

What is semirigid connections?

2140

---

what is constat for brickwork

2153

---

How much does the leaning tower of pisa lean?

1123

---

List out some of the software program that can be useful for architect?

1105

---

How much cements bag (or in KG) required for 1 Sq. M concrete, for M-30 grad concrete as per CPWD and where is thr proof on site

1695

---

how to calculate MR 9(derivation)

2938

---

In Residential home construct footing,beam, column,lintel,rcc roofs which dia rod used how to self assumed

3181

---

I need old MMUP exam question and answer for Civil engineering

1612

---

What are the different theories of failure under static load?

1295

---

How can we calculate 8- storied Madrasha Building pile capacity by taking SPT value at site?

2080

---