Civil engineering interview questions.
In this article we discuss top 15 civil engineering interview questions .
1. What is grouting ?
A. Grout may be a fluid sort of concrete which is employed to fill the voids.
Q 2. what's allowable moisture content in Fine aggregate for the concrete mix?
A. We won’t use the mixture if its moisture content is quite 5%.
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👉Doubly reinforcement beam section
👉Segregation
Q 3. What does one mean by segregation?
A. Segregation may be a separation of cement, sand from aggregate. this is often caused thanks to Water cement ratio and when concrete is poured about quite 1.5m
Q 4. what's Seepage?
A. Slow percolation of water through soil is named Seepage.
Q 5. what's the Compressive Strength of brick?
A. Second class brick-70kg/cm2
First class brick-105kg/cm2
Fire brick-125kg/cm2
Q 6. How does one check the standard of cement on the site?
A. 1. Date of Manufacturing:- Cement strength decreases with its age.
2. Color: it should be grey with light greenish shade and it should be uniform. Color gives a sign of excess lime or clay.
3. Float test: an honest cement won’t float if you throw a cement in water.
4. once you put your hand in cement bag you ought to feel cool.
Q 7. 1BHK full form ?
A.1 Bedroom, 1 Hall, 1kitchen
Q 8. What are the various sorts of Slabs?
A. There are 16+ differing types of slabs
Q 9. what's Initial & final setting time of concrete?
A. Intial Setting time : 30mins,
Final setting time : 10hrs
Q 10. what's durability?
A. Ability to face up to struggling is named Durability.
Q 11. What are the concrete tests?
A. Slump test, Compressive strength test, water permeability test, Water absorption test
Q 12. what's bleeding in concrete?
A. Bleeding is one sort of segregation, where water comes bent the surface of the concrete, being lowest relative density among all the ingredients of concrete.
Q 13. what's the name of the machine to urge compression test?
A. Universal testing machine (UTM)
Q 14. When we choose Pile foundation?
A. Pile foundation is adopted when the Soil bearing capacity is a smaller amount than 24KN/M3
Q 15. what's the function of stirrups within the column?
A. Stirrups are provided to handle the shear force and to carry the rebars (main bars) in position.
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