Why alternate bars are given bent-up in slab and how to
decide the length of bent up?
- 5 Answers
- 28977 Views
- I also Faced
- E-Mail Answers
Answer Posted / syed shujauddin
Due to partial fixity at support position of a beam/slab section, a negative BM occurs at the end position , and it means tensile side is now at upper portion of the section and compressive side at the bottom portion, i:e: a hogging moment forms, and as we know that concrete is more safe at comp. side than tension, so we provide bent up bars at the upper most part of it to resist that amount of negative BM.
| Is This Answer Correct ? | 14 Yes | 1 No |
Post New Answer View All Answers
Dear Sir What is the Contraction joint for base Slab
What you understand by building codes?
column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial
What is quantity of cement and sand required for 2000sqft of tiling?
please what is the number of bars required for a column of 6mx6m and 450mmx300mm,its a commercial building (Church)
how much st. steel is required for staging of concourse slab of a elevated metro station allowing through traffic .
what is SDLC ?and write a 'c'program for to swapping the three numbers?
What is the difference between Fe 500, Fe 500 D and Fe 515.
how much cement is consumed by a stone masonry wall 17.7m long,0.55m wide and 1m high
Any strength is a stress but any stress is not strength
which has high compressive strength between hollow block and brick masonry?
what is the percentage of silt in black cotton soil.?
how can calculate the compressive strength of concrete cylinder by water cement ratio ?
How to increase a bearing capacity of soil?
how will remove spiderweb cracking in plaster ? what the reasone of make it ?
