STUPIDSID
Solve any one question fromQ.1(a,b) and Q.2(a,b)
1(a)
What is heat of hydration? Explain the factors affecting heat of hydration.
4 M
1(b)
Wriet a short notes on
i) High strength concrete
ii) High performance concrete
i) High strength concrete
ii) High performance concrete
6 M
2(a)
Wriet a short note on Green Concrete.
4 M
2(b)
What do you mean by quality assurance and quality control? Give the IS recommendations of quality assurance.
6 M
Solve any one question fromQ.3(a,b) and Q.4(a,b)
3(a)
Wriet a short note on Copper Slag as fine aggregate.
4 M
3(b)
Expalin the step by step procedure involved in the design of self-curing concrete.
6 M
4(a)
What are the different types of industrial waste materials useful for construction industry? Explain any one waste material based concreter in detail.
4 M
4(b)
Write short note on nondestructive testing methods
i) Break off maturity methodd,
ii) Ground peneration radar
i) Break off maturity methodd,
ii) Ground peneration radar
6 M
Solve any one question fromQ.5(a,b,c) and Q.6(a,b,c)
5(a)
Write a short note on: Fiber with respect to volume, respect ratio and orientation firbers.
4 M
5(b)
Write a short note on:
i) Carbon fibers
ii) Metallic fibers
i) Carbon fibers
ii) Metallic fibers
6 M
5(c)
Explain in detail interaction between fiber matrix composite under cracked and uncracked condition.
6 M
6(a)
Write a short noteon: Fiber matrix interfacial bond.
4 M
6(b)
Enlist different metalic fibers. Explain their any two properties in brief.
6 M
6(c)
Explain the basic concept of using fibers in the concrete composite. Explain the role of fibers improving the mechanical properties under tension and bending.
6 M
Solve any one question fromQ.7(a,b,c) and Q.8(a,b,c)
7(a)
Write a short note on steel fiber reinforced concrete composite.
4 M
7(b)
Explain stress strain poperty and compressive strength properties of FRC.
6 M
7(c)
What precautions should be taken during mixing and casting of fiber reinforced concrete composite.
6 M
8(a)
Write a short note on: Applications of fiber reinforced concrete.
4 M
8(b)
Which are the quality control tests conducted for steel fiber reinforced concrete composites?
6 M
8(c)
Describe the SIFCON material with reference to definition, structure properties and its application.
6 M
Solve any one question fromQ.9(a,b,c) and Q.10(a,b,c)
9(a)
Define ferrocement? Write advantages of ferrocement?
6 M
9(b)
What are the different test conducted on cement mortar as a ferrocement material? Explain any one in detail.
6 M
9(c)
Explain open mould technique for ferrocement with merits and demerits.
6 M
10(a)
Explain how ferrocement differs than concrete? Write about tensile property of ferrocement.
6 M
10(b)
Enlist factors affecting ferrocement material in fresh and hardened state. Explain the effect of water cement ratio on properties of ferrocement material?
6 M
10(c)
Explain closed mould technique for ferrocement with merits and demerits.
6 M
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