Minimum and maximum area of reinforcement, Civil Engineering

Assignment Help:

Q. Minimum and maximum area of reinforcement?

Minimum area of reinforcement vs. maximum area of reinforcement

Beams can be designed to be larger than required for strengthconsideration because of aesthetics or other reasons. As such, corresponding steel ratio is very low and moment capacity of pure concrete section based on the modulus of rupture is higher than its ultimate moment of resistance. Consequently reinforcement yields first and extremely wide cracks will be formed. A smallest area of reinforcement is specified to avoid the formation of wide cracks.

Contrariwise, a maximum area of reinforcement is specified to allow the placing and compaction of fresh concrete to occur easily.


Related Discussions:- Minimum and maximum area of reinforcement

Variations of tendon stresses in pre tensioned concrete, Variations of tend...

Variations of tendon stresses in pre or post-tensioned concrete Variations of tendon stresses in pre or post-tensioned concrete members, along the length of tendons, may be of

What is portal cranes, Q. What is Portal Cranes? The Portal crane is a ...

Q. What is Portal Cranes? The Portal crane is a hydraulically driven four wheeled machine and is meant for carrying sleepers or track panels. The power for running and working

Define construction damage - underwater inspection of bridge, Define Constr...

Define Construction damage - underwater inspection of bridge? Construction damage can result from improper procedures during the construction phase.  Some examples are: -  P

True or false, an increase in consumer income will affect the supply of any...

an increase in consumer income will affect the supply of any given product

Wet mix, how to design wet mix

how to design wet mix

How can we reduced frictional losses, How can we reduced frictional losses ...

How can we reduced frictional losses Frictional losses can be reduced by several methods, such as : (a) Over-tensioning the tendons by an amount equal to the maximum frictio

Formwork, slabs and beam formwork

slabs and beam formwork

Concrete, what is the heat of hydration and gel space ratio?

what is the heat of hydration and gel space ratio?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd