Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 20)
20.
While compacting the concrete by a mechanical vibrator, the slump should not exceed
2.5 cm
5.0 cm
7.5 cm
10 cm
15 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
24 comments Page 3 of 3.

Parveen kaushik said:   1 decade ago
Segregation means concrete cement slurry & fine aggregates &coarse aggregate collapsed & have no slump & after hardening no strength but workability is the checking the concrete how much time used after mixing.

Naveed khattak said:   1 decade ago
What is the difference between segregation and work ability? Can any body tell me regarding this?

Aryan said:   1 decade ago
Is this correct @Anbu from where did you get data?

Anbu said:   1 decade ago
Normal vibrator 100mm.
Mech vibrator 50mm.


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