Question

94) tension bars in a cantilever beam must be enclosed in the support up to

Answer 1

Answer:

Effective depth of beam

Explanation:

A development length is the amount of rebar length that is needed to be embedded or projected into concrete to create desired bond strength between the two materials and also to develop required stress in steel at that section.

Answer 2

Answer: Ld( development length)

Explanation: As per Clause 26.2.1, Note 1, IS 456:2000,

"The development length includes anchorage values of hooks in tension reinforcement."

Compiler: Inayat Abbas Malla