why we are doing post tensioning in beams and slabs.
it is economical compare to rcc? how?
Answer Posted / sunil1505
ECONOMICAL BUT ITS RISKY FACTOR...ACTUALLE THEY R RECOMONDED
ONLY TRAFFIC AREAS BECAUSE IF TENSIONING GETS..WE GET LOT OF
AREA.THERE IS NO REQ TO BULIT EXTRA SUPPORTS TO THE STUCTURE
AND IT HAS THE MORE SAFE LOAD CAPASITY THAN R C C
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
1.Fe500 and Fe550 having more yield strength than Fe415.But why are we prefering Fe415.? 2. d^2/162 formula for knowing the steel wt/m apply all these three? Thanks.
can any one explain bar bending schedule of bems and columns and slabs ??
one steel fixers how much ton steel fabrication he will do same how much tone he will binding?
Who built the sears tower?
what will be density of a cement bag if its weight and volume are 50kg and 1.25 cft respectively???????
I am a civil engineering student and going to attend interview in this week in an IT company.Will they ask me questions about my area of interest or cs
To pcc 11 ft x 24 ft .How many bags of cement, sand and aggregate required? And for roofing how many cgi sheets required?
use ofr concrete as per grade ?
What should be the lap length in raft if height of raft is 0.800mm ...it couldn't b 50D or 40D...we just have to join upper and bottom reinforced...is there any formula for determine it...
I have to conduct load test on greting cover, pressure gauge is in kg cm2, how to caluculate load on this greting cover.
What is the name of this multiplication factors ?
Why are pull-out tests performed for soil nails?
rate analysis hiring of generator 62.5 KVA
Volume of 25kg putty bag & 40 kg putty bag volume??
what do you mean by yeild stress of a material? What will happen when hit is given to cement?