MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Reinforced Cement Concrete

Assumptions in Limit State of Flexure -I

The maximum s...

Question

The maximum strain in concrete at the outermost compression fiber in the limit state design of flexural member is (as per IS: 456-1978)

A

0.0020

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

0.0035

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

0.0065

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

0.0050

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 0.0035
As per Clause 38.1(b) of IS 456: 2000, Maximum strain at outermost compression fiber is taken as 0.0035.

Suggest Corrections

thumbs-up

1

Similar questions

Q. As per IS: 456 - 1978, the ratio of stress in concrete to its characteristic strength at collapse in flexure for design purposes is taken as

Q. As per the provision of IS 456-2000, in the limit state method for design of beams, the limiting value of the depth of neutral axis in a reinforced concrete beam of effective depth 'd' is given as

Q. In the Limit state design of prestressed concrete structures, the strain distribution is assumed to be

Q. In the design of beams for the limit state of collapse in flexure as per IS: 456-2000, let the maximum strain in concrete be limited to 0.0025, (in place of 0.0035). For this situation, consider a rectangular beam section with breadth as 250 mm, effective depth as 350 mm, area of tensioned steel as 1500 mm

^{2}

and characteristic strengths of concrete and steel as 30 MPa and 250 MPa respectively. The depth of neutral axis for the balanced failure is

Q. The limiting compressive strain of concrete in bending is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Assumptions in Limit State of Flexure -I

REINFORCED CEMENT CONCRETE

Watch in App

explore_more_icon

Explore more

Assumptions in Limit State of Flexure -I

Other Reinforced Cement Concrete

Join BYJU'S Learning Program

CrossIcon