Kindly tell me how much extra steel bars are provided in a
RCC roof and distance of bends in different sizes of roofs.
Please also tell me that bars provided in chajja are taken
seperate or main bars or short bars are extended in chajja.
please send me the answer@ suhail_akhter@hotmail.com

Answer Posted / modipraveen

Dear Suhil,
There is no extra bar will be provided for slab "but in
design extra load/further extra floor will considered",
Distance of bent bar are depends on span its varies to L/3
to L/7, and Slab's reinforcement will continue to Chajja It
may main or secondary/distribution rods, concept it to take
chajja's load on slab/beam, its just over hang the slab...

Is This Answer Correct ?    4 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

While doing civil foundation of machinery. How will you process for it? & We also fixing plates at top surface of foundation, then what is the procedure?

662


Sir how to find cutting length for footing steel bars in the shape of "u"

1320


the distrubution system in water supplies is designed on the basis of avg daily demand peak hourly demand coincident of draft greater of B & C

1575


For making a new road in a village having a school & hospital , tell the steps of construction systemically ?

1163


For the symmetrical continuous beam shown in figure, Prestressed with a force P = 1500 KN along parabolic curve as shown, compute the extreme fiber stresses over the central support for the uniformly distributed load of 24 kn/m. Use load balancing method.

1707






if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

1672


what is the weight of 10mm,20mm,40mm aggregate

2004


What is a tensile strength? What is the tensile strength of wood?

669


How to do rate analysis for concrete work including shuttering work?

1553


What should be the standard roof height like to be?

667


Formula of area of crane hook

1523


in design case of structural member best suitrable percentage of steel limit is what

1058


why do we provide haunches in rcc box or underpasses?

2475


estimate quanitity of bricks(19x9x9cm without mortar), cement & sand in 10feet X 10feet wall ?

1451


How many mortar required for Brickwork of 1 Cu.m works??

1056