Sir! Very good 👍 explanation for learner. This video is lapping zone between 2column.we are expect another video lapping zone between 4column (20Meter).tq,🙏🙏♥️♥️
I believe bottom beam main bar lapping is provided up to L/8 from the face of column is have been ban. Because during earthquake join of building face most stress. Like beam and column join. Lapping is provided 2d(d- effective depth of beam) away from face of column. So it is simple. We just need to add 2d + LD. If there are more numbers of bars. We just need to avoid midspan' s L/4 distance(L- effective span) and 2d from face of column and keep minimum of 1.3m distance between 2 center of lapping. If lapping length is 550mm. It's center would be 275mm, other rod's lapping should be provided 1.3m away. If we have started our first lap at 2d from face of column. Then next lap should be provided at 2d+275+1300 continue in same manner If it is not possible we should provide lapping between other other columns.
In this example it's m so take m. If it's feet take feet and so on. When u divide something with a constant the unit remains unchanged haha. Basic. I hope this cleared ur doubt
Dear tutor, it seems ur not getting expected viewers. Fir the following reasons. 1st the board is not super white what ur writing or drawing can’t be seen. 2nd poor light which every one can’t see what is written. Ur well wisher.
![[TH] VCT Pacific Stage 2 - Week 3 Day 3 // DFM vs PRX | DRX vs TLN](http://i.ytimg.com/vi/il3Twexat3A/mqdefault.jpg)
Correct lecture according to what i've learned.
so nice of you , Clear explanation . Very well .
very nice sharing and very informative... thank you for sharing...
Thanku sir for making these informative videos.
Thanks for give us very very important tropic.
Sir! Very good 👍 explanation for learner. This video is lapping zone between 2column.we are expect another video lapping zone between 4column (20Meter).tq,🙏🙏♥️♥️
Thank you for understanding. Keep bringing new more topics like this. 🤗🤗🤗
Thank you
Thanks For Teaching 👌🏻👍🏻✌🏻😊
I believe bottom beam main bar lapping is provided up to L/8 from the face of column is have been ban. Because during earthquake join of building face most stress. Like beam and column join.
Lapping is provided 2d(d- effective depth of beam) away from face of column. So it is simple. We just need to add 2d + LD.
If there are more numbers of bars. We just need to avoid midspan' s L/4 distance(L- effective span) and 2d from face of column and keep minimum of 1.3m distance between 2 center of lapping. If lapping length is 550mm. It's center would be 275mm, other rod's lapping should be provided 1.3m away. If we have started our first lap at 2d from face of column. Then next lap should be provided at 2d+275+1300 continue in same manner
If it is not possible we should provide lapping between other other columns.
well explained thank u bro
Sir if the lap in in the junction of columns? Will this be alright? In bottom bars
well discussed.. next topic Construction Joints
Told the point directly .
sir.. where is lapping zone for distribution / side face bars?
Excellent
In the other video you mentioned that lapping should not provide upon the column.
Sir where is the safe splicing zone in suspended slab?
what is 1.3 as lapping length for slab
Can u please mentioned the is code and clause of this ?
Thank you sir
Can we overlap extra bars
Suppose if we cover the whole length of lapping zone. But we have the rod which we donot want to cut it. Can we continue
what about the 2D from the face of the column?
Hi sir I look at video is very good In you say lapping length in beam is l x8 and one you say lx4 can you explain which one to use
Hello sir what should be length of lapping near cantilever
Sir you wrote lapping zone in bottom l/8 but you said l/4. Can u Clearrifing it will be help full for us.
Kola mass
Please make one more video as the video got struck. Difficult to understand what is the formula
thank you
Helpful video but somewhere in the mid the video got stopped
yes hahaha. i thought it was my internet
sir lapping zone is best place in beam tensile zone in beam
Sir video is not playing from 5:11 to 7:14
Please fix this or
Reupload this sir,.
Your videos are helpful and informative
Sir, where are you from??
Pakistan
I appreciate you
but teaching lapping zone at top of beam
Sir I have one doubt L/8 or L/3 where L is unit is meter or MM or feet
In this example it's m so take m. If it's feet take feet and so on. When u divide something with a constant the unit remains unchanged haha. Basic.
I hope this cleared ur doubt
Sir video is stuck from 5:34 to 7:10
Video stopped at mid
Dear tutor, it seems ur not getting expected viewers. Fir the following reasons.
1st the board is not super white what ur writing or drawing can’t be seen. 2nd poor light which every one can’t see what is written. Ur well wisher.
thank you sir