Concrete Technology MCQs Set-2

March 19, 2021

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1. The approximate value of the ratio between direct tensile strength and flexural strength is

2. The slab is designed as one way if the ratio of long span to short span is

3. According to IS: 456-1978, the maximum water-cement ratio in plain concrete to ensure durability in mild exposure is limited to

4. According to IS: 456-1978, the column or the strut is the member whose effective length is greater than

5. The fineness modulus of an aggregate is roughly proportional to

6. The function of aggregates in concrete is to serve as

7. Modulus of rupture of concrete is a measure of

8. The maximum particle size of fine aggregate is

9. Normally, when ordinary Portland cement hydrates

10. According to IS: 456-1978, minimum period stipulated for moist curing of concrete using ordinary Portland cement is


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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