❤10👍2👏1
Which equipment is used to test the setting time of cement?
Anonymous Quiz
10%
Core cutter
39%
Universal testing machine (UTM)
9%
Vibrator
42%
Vicat apparatus
❤14👍9
DISADVANTAGES OF USING VERY HIGH CONCRETE STRENGHTH?
Anonymous Quiz
14%
It reduces the occurance of thermal cracking
8%
It increases ductility and fire resistance
51%
Increased thermal cracking, reduced ductility and fire resistance
27%
None
👍13🙏5❤1
FUNCTION OF "GLASS FIBER" IN REINFORCED CONCRETE?
Anonymous Quiz
15%
Increase thermal insulation
11%
Provide decorative finishes to surfaces
23%
Reinforce concrete with glass fibers for added strength
51%
All
❤11👍5
FUNCTION OF SHEAR KEYS
(IN RETAINING WALLS)?
(IN RETAINING WALLS)?
Anonymous Quiz
4%
Enhance the aesthetics appeal of the retaining walls
57%
Increase the sliding resistance of retaining walls
33%
Improve the structurall strenght of the retaining wall
6%
None
🙏13👍2
Who is the father of concrete technology
Anonymous Quiz
23%
William Aspdin
38%
Joseph Aspedin
15%
Royston Saint John
23%
Terzzaghi
👌16👍2❤1
A load value obtained by multiplying the characteristic load with a load factor is
Anonymous Quiz
60%
Factored load
11%
Fatigue load
8%
Gravity load
21%
Live load
🏆16❤2😁2👍1
The maximum shear stress for M30 (cubical strength) concrete grade
Anonymous Quiz
29%
2.5
27%
2.8
38%
3.5
6%
4
👍22❤1
Ethio Construction Engineering
The maximum shear stress for M30 (cubical strength) concrete grade
Solution
Explanation:
The shear strength of reinforced concrete with the reinforcement is restricted to some maximum value τcmax depending on the grade of concrete.
@etconp
Telegram:- https://t.me/ETCONpWORK
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Explanation:
The shear strength of reinforced concrete with the reinforcement is restricted to some maximum value τcmax depending on the grade of concrete.
@etconp
Telegram:- https://t.me/ETCONpWORK
YouTube:- https://www.youtube.com/@ETHIOCONp
Facebook:- https://www.facebook.com/etconp/
👍13❤3🙏1👌1
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❤2👍1