Define lap length of reinforcement, Civil Engineering

Assignment Help:

Q. Define lap length of reinforcement?

In some structural codes, lap length of reinforcement is simplified to be a certain percentage (e.g. 25%) higher than anchorage length. This necessity is to cater for stress concentrations at the end of lap bars. A smaller load when compared with load to pull out an anchored bar in concrete triggers splitting of concrete along the bar since the effect of stress concentration. A higher value of lap length is adopted in design code to provide for this phenomenon.


Related Discussions:- Define lap length of reinforcement

Geodesy, what is the difference between geodesy and plane survey

what is the difference between geodesy and plane survey

What is shock transmission unit in bridges, Q. What is Shock transmission u...

Q. What is Shock transmission unit in bridges? Shock transmission unit is fundamentally a device connecting separate structural units. It's characterized by its ability to tran

Shear stress, shear stress numerical of T section & I section to find maxim...

shear stress numerical of T section & I section to find maximum shear stress

What is absolute pressure, Absolute pressure is simply the addition of the ...

Absolute pressure is simply the addition of the observed gage pressure plus the value of the local atmospheric pressure.

How to calculate the combined stresses, Compute the stresses at top and bot...

Compute the stresses at top and bottom fibers in a simply supported pre-stressed concrete beam with a rectangular cross section, 250 mm wide and 450 mm deep, as shown in Figure, at

Centroid, how tofind centroid of cercular arc

how tofind centroid of cercular arc

Strength of Materials , Need to know about compressive strength test and te...

Need to know about compressive strength test and tensile strength test of cement

Desirable characteristics of a pavement, Desirable Characteristics of a Pav...

Desirable Characteristics of a Pavement: In order to fulfill the above function, the pavement has to have the following desirable properties : (a) It should be structurall

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