Civil Engineering (Semester 3)
Total marks: 50
Total time: 2 Hours
INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Draw neat diagrams wherever necessary.
1.a.
Write a short note on : causes of failure of foundations.
(5 marks)
00
1.b.
Explain in depth reinforced Brick masonry
(5 marks)
00
Or
2.a.
Write a short note on silica bricks considering following points: ingredients, properties, application
(6 marks)
00
2.b.
Write a short note on "slip formwork"
(4 marks)
00
3.a.
write a short note on : functional requirements of flooring
(4 marks)
00
3.b.
Explain in depth i)flooring doors i)casement window
(6 marks)
00
Or
4.a.
Write a short note on pneumatic structures.
(5 marks)
00
4.b.
Write a short note on "construction of an arch"
(5 marks)
00
5.a.
Write a short note on i)lifts and i)escalators
(8 marks)
00
5.b.
Explain in depth, "pointing"
(7 marks)
00
Or
6.a.
Design a dog legged staircase using following data: i) Floor to floor height- 3.2 m,
i)Riser-160 mm, ii) Tread: 275 mm, iv) Landing width- 1.2 m (observed on either side of flight). Find the internal dimensions of staircase room. Draw the plan for the same
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(7 marks)
00
6.b.
write a short note on "wall cladding and whitewashing" considering following points -meaning ,purpose ,material, process
(8 marks)
00
7.a.
write a short note on :application of i)ceramic and i)eco friendly materials in construction industry
(8 marks)
00
7.b.
Explain in depth "shoring"
(7 marks)
00
Or
8.a.
write a short note on :application of i)aluminium and i)Timber in construction industry
(7 marks)
00
8.b.
Write a short note on "causes and prevention of accidents " on construction site.
(7 marks)
00