www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Civil
Civil Set-1
Structural Engineering I
276

Structural Engineering I MCQ with Answers

276) Workability of concrete is inversely pro¬portional to

time of transit

'vater-cement ratio

the air in the mix

size of aggregate

Answer is:

time of transit

Structural Engineering I MCQ with Answers

For more MCQ's Click Here

Related Structural Engineering I MCQ with Answers

277) Approximate value of shrinkage strain in concrete, is

0.003

0.0003

0.00003

0.03

Answer is:

0.0003

278) Air entrainment in the concrete increases

workability

strength

the effects of temperature variations

the unit weight

Answer is:

workability

279) The relation between modulus of rupture fcr, splitting strength fcs and direct tensile strength fcl is given by

tcr - rcs = tct

fcr>fcs>fc.

fcr<fcs<fc>

fc5>fcr>fC.

Answer is:

fcr>fcs>fc.

280) The approximate value of the ratio between direct tensile strength and flexural strength is

0.33

0.5

0.75

1

Answer is:

0.5

Structural Engineering I MCQ with Answers

For more MCQ's Click Here