Development Length and Lapping Length for Reinforcement - Civil Engineering Videos

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[@AbdulHakim-vk9em]

Informative video. بہت خوب

[@nizamali7027]

Nice video

[@kanagarajkanagaraj6775]

i well understand your video. Thank u very much our engineer...

[@shyamalsaikia4996]

Ld formula not correct...check the formula from clause 26.2.1 IS code 456:2000 . (Dia x 0.87 x fy / 4 x Tbd)

[@thomasaringo5552]

Thanks for the lesson. Great

[@kholoudfaraj1256]

Very short and clear
Thank alot

[@engmahadalifarah8548]

Good lesson I well understand

[@sundayomale6437]

Great 💪🏿
A million thanks

[@ninettenoronha1725]

Excellent explanation thank you

[@nsc_valor]

Good work

[@bolnyok1212]

Thank you our engineer

[@oscarcoreocontreras4127]

Could you make a video explaining where (how far apart) the pillars or the columns would go on a three-story house that’s 5 m x 5 m. Thank you 🙏

[@MohdNadeem-hj1wl]

Very helpful video and bhaijan you are looking beautiful

[@demesewmereid9147]

you are so smart thank uou

[@user-uj3hn5ui5l]

Thank you 😊

[@AhmadKhan-kn6vk]

Sir u r pronounce is Soo good ..

[@ayoubenaciri]

Thank you Sir 🙏🙏

[@velenkosinimmkhabela]

Great videos my brother .... in Longitudinal rodes (vertical bars) do the development beam connect to ..... does it connect on the bar next to beam or it connect on the middle bar or it connect on the outer opp bar (assuming a column is a 8-point bars )? 🤣🤣

[@hakarameer4161]

Thanks engineer

[@mahaboobsubhani6758]

Sir
Why lapping length not provided if reinforcement dia more than or equal to 36 mm

[@lukasdesta8217]

Its good

[@nakumallaraju1387]

Thanks sir

[@AhmadKhan-kn6vk]

Sir u r pronounce is special

[@wazier23]

How do you calculate Tbd ?

[@jahangirokhan7330]

Aoa sir your videos ar usmd ful sir kindly tell us about coĺumn nd beam in basement 35*40

[@NandhaKumar-kk7um]

Explanation is good laping length how many ft

[@ganeshtak7218]

What is bond stress

[@mandeepjhajhria7245]

Sir 0.87 but is456 is not be used

[@ogenyisimon5024]

But you told us in the formal video that dl= 0.42D where D is depths of beam but now you said is 0.87y/Tbd

[@user-oz4th9ht3l]

For different grade of concrete, we have different bond stress, Tau bd

[@SaharimanKabir]

I have some doubts,
As we practice on site as per the drawings...
The development length is the total length of L shaped bar, start from the face of the column and beam, but you told it's only the bent portion of the rebar in side the column... Please clearfy..
And it's not a constant value it varies with the grade concrete....
In general we use 50 d... But you told
18 d???? Please

[@MAnas-el6cd]

Development length is the bent L portion inside the col.

[@abhishekcivil2630]

50d lapping length provide in all cases?

[@tiinofficial7575]

50??

[@rajaasif6217]

In development length formula what is the constant 0.87.

[@sailajajittuka2902]

0.87fy is design stress of steel ie.,
1/1.15 (partial safety factor) = 0.87

[@josaphatchock5707]

How many inch for lapping lenght

[@iqbalchoudhury7650]

What is is456

[@kb-kd7hc]

16 x12 =192 mm =8 inches which is less than 12 inches..I guess something is missing here...or u have not calculated some factor. Thnx

[@josephgogo2545]

50d

[@palestine7575]

Assalamualaikum sir ap urdu ma b video bnaya kren kindly

[@jakiasultana5088]

Also in Bangla.
From Bangladesh.

[@lrshylo81]

very helpful but
sir
instead of writting plizz used computerised spellng

[@AhmadKhan-kn6vk]

Other ...atherrr

[@mulugetamaru7915]

loping length draw only calculation show's to draw

[@lrshylo81]

Writting font is too small

[@jakiasultana5088]

Why good by ? Should Allah Hafiz.
From Bangladesh.

[@madhusudhan3601]

45d from IS:456 2000.
CLAUSE PLEASE

[@lakshminancharlureddy4327]

D0. 87fy/4 tbd

[@rahmatbarik3600]

Not satisfied