[Solved] In voids method of determining the quantity of cement paste, it is assumed that the

McqMate

Q.	In voids method of determining the quantity of cement paste, it is assumed that the
A.	voids in the coarse aggregate are filled by the fine aggregates
B.	volume of fine aggregates required for 1 m3 of coarse aggregate is equal to total voids in coarse aggregate plus 10% aggregate extra to allow for additional voids created by wedging action
C.	volume of cement paste required for 1 m3 of coarse aggregate is equal to total volum of voids in the fine aggregate plus 15% aggregate extra to allow for additional voids created be wedging action
D.	all of the above
Answer» D. all of the above

2.3k

0

Do you find this helpful?

17

View all MCQs in

Concrete Technology

Discussion

No comments yet

Related MCQs

To perform the soundness test, the water is added to the cement at the rate of 0.72 P by weight of cement, where P is the percentage of water required for normal consistency paste.
Which of the following ingredient of cement when added in excess quantity, causes the cement to set slowly?
…………refers to the gain of strength of a set cement paste.
The formation of cement paste at the surface is known as laitance.
The knowledge of a standard consistency of a cement paste is essential to perform
The percentage of water for making a cement paste of normal consistency varies from
The aggregates of rounded shape require minimum cement paste to make good concrete.
The change of state of cement paste from fluid to solid is called hardening.
As compared to ordinary Portland cement, high alumina cement has
Low heat cement contains more lime than ordinary Portland cement.