Fly Ash The addition of pozzolana to cement results in:

[Dnyan Deshmukh]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

The correct Answer Is
(a) Increased curing time

 

[Mukeshrao]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

B..decreased curing time

 

[Pankaj Sharma]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

(a) Increased curing time

 

[irfan momin]

B..decreased curing time

A

 

[Shakefareeth]

Initial setting time will be delayed. But strength after 180days will be equel to opc concreting. Good for under water concreting and better corrosion resistant

 

[Wasim Ali]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

B

 

[Jhenkara Manjunath]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

C

 

[faran habib]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

Decrease curing time

 

[Vahidujjama Khan]

B

 

[Rahullnt]

The addition of pozzolana to cement results in:

(a) Increased curing time

(b) Decreased curing time

(c) Increase in early-setting lime

(d) Decrease in workability

Decrease curing time

 

[VIDHYA SAGAR]

Decrease curing time.
Reason: The emission of heat of hydration is less in pozzolana.

Also it increase the work ability to concrete.

 

[Baral Prabhat]

A