In colomn reinforcement when dia of bar is going to change,
than what should be the lap length of bars weather it should
be of heigher dia bar lap length or it should the accordance
with new dia bar. the grade of concrete is same.
Answer Posted / sjtbehera
when we are going to change from higher dia to lower dia,
the lap lenghth of lower dia is consider, but when from
lower dia to higher dia lap legth should be consider higher
dia.
| Is This Answer Correct ? | 14 Yes | 4 No |
Post New Answer View All Answers
why do we provide haunches in rcc box or underpasses?
Define What is the force exerted by the Tacoma narrows bridge?
Explain what are the phases inspections are done by local authority while construction?
how to calculate mivan shuttering matrial
For submitting the project loan for bank Residential bldg,Suppose we take Provinding RCC mix 1:2:4 for footings No of footings,length ,Breadth,Height ,qty in cum, at last unit/Rate(Rs) ,i would like to know how do we get the unit/Rate
what are the changes in concrete pour height as per IS 456, 2009?
manhole height is 1500 mm and width of brickwork is 230 mm dia of manhole covering is 560 mm brick masonry 1:4 horizontal length is 1500 mm and plaster 12 mm thick on both side 1:3. how to estimate the quantity of brickwork with mortar cement and sand for manhole chamber.
What is the requirement for over all CG of DG from the foundation surface to absorb the vibration of heavy set.
mix design procedure for 1:6 cement mortar
What is the yield of 100 litres of water and 10 kg of cement in grout mix?
How do we calculate absolute pressure?
Curing time for 1)R.C.C slab 2)B.W 3)Plastering
what is constat for brickwork
how to calculate valuation for the old building?
What expenses counted in contingencies and how much it is in related to built-up area of the building.