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D1030 Pages: 2

APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY

FOURTH SEMESTER B.TECH DEGREE EXAMINATION(R&S), MAY 2019

Course Code: CE204
Course Name: CONSTRUCTION TECHNOLOGY (CE)

PARTA
Answer any two full questions, each carries 15 marks

What are the various types of reinforcing steel? Explain its properties.
What are the properties and uses of aluminium?
Explain the steps involved in BIS method of concrete mix design.
List the requirements of good building stones.
What is the role of water in concrete? Explain the significance of testing its
quality.
Discuss the role of aggregates in concrete.

PART 13

Answer any two full questions, each carries 15 marks

Explain various types of shallow foundations with neat sketches.
Compare brick and stone masonry.
What is pointing? Explain its various types with neat sketches.
Enumerate the requirements of partition walls.
Explain various types of sloped roofs with neat sketches.
List the requirements of an ideal paint.

PART ட்‌

Answer any two full questions, each carries 20 marks

Explain the various types of structural systems with neat sketches.
What is construction joint? Explain its various types with sketches.
Write a short note on slip form construction. What are its advantages?
What are the various causes of failure in RCC structures? Explain.
Write a note on failure of structures due to wind and fire.

Explain the various methods of retrofitting columns with sketches.

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Duration: 3 Hours

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