RCD:- Beam design / design of single reinforced concrete beam section

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[@syedasadullahhussaini2113]

JAZAKALLAH KHAIR........ GOOD EXPLANATION...... GREAT ACHIEVEMENT....... WE DID THROUGH BS CODE, FOR UNDERSTANDING ACI CODE, THESE LECTURES ARE VERY MUCH USE FUL

[@Sulimankhanacademy]

jazakallah. thank you for such a great appreciation

[@eemanquirante4915]

OMG! Thankyou soo much I have been looking for tutorials than I can understand interms of the english pronunciation. You are the best

[@Sulimankhanacademy]

thank you so much dear, enjoy

[@LuqmanSulemani]

Good Lecture #graphicexpressus

[@Sulimankhanacademy]

thank you

[@PCgamerChannel]

Best explanation I've seen.

[@Sulimankhanacademy]

Thank you for visiting

[@finalpush-youtube]

Easy to understand. Nice explanation.

[@Sulimankhanacademy]

Thank you for compliment 💕

[@nelsonandrew278]

Is there any other checks need to be made for a complete beam design? Thank you Sir for your constructive video, very well explained.

[@AllInOne-or9vu]

Thank you sir for your good presentation. We benefited from this video. I need more R.C.C structure videos like, how to calculate stirrups, crank bar, top bar, extra top in beam.

[@Sulimankhanacademy]

thank you

[@MasterCivilEngineering]

See here more

[@leenjayme6253]

Thank u so much... from cebu, philippines

[@Sulimankhanacademy]

Most welcome dear

[@MasterCivilEngineering]

Watch here bro

[@bongnak8430]

Thank you so much for outer Vedic that try to expan me about designing beam well. ! From me (Tak Ratanak) Good bye!

[@Sulimankhanacademy]

Glad it was helpful!

[@unitedwestand6554]

This is an amazing video I wish you could do a similar video for two-way slab as well as continuos beam

[@Sulimankhanacademy]

i will try soon

[@mohammedseid8076]

This lecture is good.

[@Sulimankhanacademy]

Thank you

[@edmaestrejr.2450]

Thank you sir for your very well explained tutorial..can you make a video of (USD) Ultimate Strength Design of reinforced concrete by using S.I. units?

[@Sulimankhanacademy]

Edgardo Maestre Jr. offcoarse dear. i will try. thanks for suggestion. and welcome to SLK's tuts

[@edmaestrejr.2450]

SL Khan thank you sir for your efforts of sharing your expertise.

[@ggconstructora4343]

Ultimate Strenght Design is now only Strenght Design.

[@ranaalbustanji8578]

Thank you, can you tell me the name of the book the follow your your procedures? .

[@Sulimankhanacademy]

Try reinforced concrete design by nelson

[@DrSami315]

Great Effort SL Khan. On my Channel, I discuss more the philosophy of design, and I am glad someone like can explain the calculations and the actual design with numbers. Salam Alaykum.

[@Sulimankhanacademy]

Civil Engineering Philosophy walikumsalam thank you dear. i checked your channel. thats great . keep it up. and thank you for joining SLK's tuts

[@BuildTechCivil]

Good job sir Jazkallah

[@Sulimankhanacademy]

thank you dear for joining us , welcome , jazakallah

[@MasterCivilEngineering]

Expertise your knowledge of civil engineering

[@faisalghiasi4301]

very good Thanks Man .May Allah bless you

[@Sulimankhanacademy]

ameen

[@scofieldbrain8084]

Awesome Video

[@Sulimankhanacademy]

Thanks for the visit

[@zjyub]

Thank you so Much This helps a ton!

[@imransohail2137]

very easy method good job

[@Sulimankhanacademy]

thank you bro.... thank you for share and sub

[@tsegaykidanu6536]

Oh,good video tutorial thanks Engineer!

[@Sulimankhanacademy]

most welcome dear

[@MasterCivilEngineering]

Good dear

[@amazingworldofwahab9928]

@@Sulimankhanacademy

[@nurhussiengubar5742]

great video

[@Sulimankhanacademy]

Thank you for visiting

[@wayneseymour1]

your explanation is amazing and easy to follow my problem is that I as a pre engineering want to be student dont know how to enter the formula 3000 ________________________________________ 0.9 (0.012)(60) (1-(0.012)(60)/(1.7)(4) into the calculator do you have a video or resource that shows me how to enter that type of formula into the calculator? i'm sorry if seem too green but I really want to learn, Thanks for a great video looking forward to more.

[@Sulimankhanacademy]

hello. 1st thank you for joining sl khan. 2nd its easy to do this using calculator. here is the process . do each part separately like first do the portion of (1-(0.012)(60)/(1.7)(4) ) then do multiply with 0.9(0.012)(60) you will get answer. thank divide 3000 by same answer....

[@wayneseymour1]

thank you sir enjoy the way you teach looking forward to more thanks again.

[@Sulimankhanacademy]

you are strongly welcome dear.....

[@vincentmichaelg.sauler4514]

Second question, how to determine the diameter of the steel bar? How did you come up with the 0.5inches as half of the diameter of the bar? Thank you

[@Sulimankhanacademy]

Steel bars are available with different diameter..the diameter of steel bar is always written on its end.... I have assumed 1 inch dia so its half should be 0.5 inch

[@davidr2943]

#3 bar = 3/8" dia, #4 bar = 4/8" or 1/2" dia, #5 bar = 5/8"... etc. Basically, an 1/8" for every No (#) of bar is the diameter. That is probably the explanation you were looking for a year ago. :)

[@hussainkazmi4829]

on what basis did you take stirrup #3? what should be spacing of stirrups? on shear you took two bars so my question is why did you take two bars and what is no of bar there?

[@Sulimankhanacademy]

Hi. Dear its singly reinforced beam in which top bar are only needed for anchoring stirrup. Watch double reinforcement beam in same playlist to find answers

[@vi683a]

Considering the Design Solution is Greater then the Mu. Can you not make a smaller Beam since 5177.875 is > Mu? 12 x 18 is 1.5 Ratio and 3888, so it still exceeds Mu?

[@pramirez151]

Great video. Could you please incorporate on your videos what sections of the ACI are being referenced?

[@MasterCivilEngineering]

Watch dear more here

[@Sulimankhanacademy]

ACI 318

[@Jey-f9s]

Nice sir .....super👍🏻👍🏻👍🏻👍🏻👍🏻

[@Sulimankhanacademy]

George Martin thanks you dear. most welcome to SLK's tuts

[@abdulrahmanradwan6167]

Thanx

[@Sulimankhanacademy]

welcome bro

[@engrabdurrehmanghaznikhel2213]

sir you are wrong in case of taking tensile or steel strain 0.009 it will be 0.004 instead of .009

[@justinaffi9547]

Thanks engineer boy,love it

[@Sulimankhanacademy]

Enjoy dear...

[@trueindian1736]

Very useful

[@Sulimankhanacademy]

Thank you so much. Enjoy dear

[@hiddennews4590]

i iike ur explanation style....

[@Sulimankhanacademy]

ejazkhan. sagar thanks . enjoy

[@sanazamirjani7298]

thanks a lot, you explained the process so well and very clear

[@Sulimankhanacademy]

Glad it was helpful!

[@unclejo_esh6099]

thank you so much its really helped me understand a lot of things......👏👏

[@Sulimankhanacademy]

you are most welcome dear

[@chayenyencha9808]

Thank you teacher.

[@Sulimankhanacademy]

you are most welcome dear

[@flashgames1273]

Why don't we check if the concrete can handle the pressure? So the tension that the steel needs to withstand is equal to the pressure at the top of the beam. How do we know that the beam will hold the pressure if we only calculated steel needed for the tension? Thanks!

[@أحمدطالبعبدالله]

Very good

[@Sulimankhanacademy]

thanks and enjoy dear

[@CreativeSinghvfx]

It is very helpful..Thank you sir

[@Sulimankhanacademy]

welcome dear... enjoy

[@kellychandelle6]

What method is this? ASD or USD or LRFD?

[@engineernascimento9409]

Good

[@Sulimankhanacademy]

thank you so much

[@jacksprat6825]

Nice job

[@jpoysalinas]

Is the design bar is in mid span?

[@Sulimankhanacademy]

Its single reinforced beam

[@wruwan]

😍😍😍😍😍😍😍😍😍😍

[@ezatullaharif2855]

Thank you and may Allah bless you for your work! please add the beam flexure design of the beam too. This my last semester I am doing my civil engineering in the USA. please let me know if you need any material will be able to share my lectures or pdf books from here. Thank you!!

[@Sulimankhanacademy]

Welcome

[@abdibenti4697]

MAY GOD BLESS YOU SIR

[@Sulimankhanacademy]

ameen

Asslam o alaikum sir. 1. How you are putting Es value 0.009 strain of steel. 2. Also concept of As2 .. i think we dont need it.. please solve my confusion.

[@hussainkazmi4829]

if he is following ACI then steel strain should be 0.005 not 0.009

[@davidr2943]

(14:20) Wait, wouldn't the number of bars be rounded up? If you did the if you calc for #7 bar, you will see 3.276/.601 = 5.45. If you take traditional rounding methods, wouldn't you have too little of bar? I would make the number of bars 6 in that case. Or are safety factors assumed to be soaking up the logical need for rounding up? Would make work a bit simpler to simply round normally, but until I know more, I am going to round up all the time in that scenario. Maybe that mystery phi/diameter symbol does the safety factor? In the end it looks like the numbers worked out though after the check, so it should be okay as long as that check is done I would guess. Also, wouldn't "d" technically change with the height of the beam and the rebar cover? I see that this was good enough for starting with only paper on hand, but wouldn't you want to check the calcs with that new "d" value at least? I would think, in this case with the #8 bar and 1" rebar cover, that we would see d=19.875 ... Yes, I know, small difference, but I am an Excel lover, and these technicalities are something that change the approach to formulas, so I was curious if I was right there. Not really intending to correct, just looking for understanding. Another thing, regarding "b" I am a little foggy on that value as well. Is that the beam width, or more or less a center of bar width end to end? The manuals are expensive, but with all the ambiguity out there... might be a good idea to invest in the SERM (Structural Engineering Reference Manual) at this point xD Great video! Mostly designer by trade for 7 years here turning into more EIT roles, and this is a welcome refresher! Thanks a bunch!

[@Sulimankhanacademy]

Yes dear, everything you said is ok, you can do rounding of figures etcs, The video provides the method as needed in exams, otherwise I recommend softwares for design purposes,

[@davidr2943]

@@Sulimankhanacademy So in the exam, they really look for the ability to stay within the checks then? Seems like things like number of bar, in this case, is somewhat subjective as to the methodology. One of my biggest problems is being quick during a test. During work I do great because I can be exact by building an excel sheet. So is, in your opinion, the main thing the checks and methodology to the detail I describe can be subjective? If so, I would probably do it like you to save time along the way of getting to an answer while doing it long hand. Again, great video. Really was nice to have a break down. I bet a lot of people appreciate it! :)

[@aminarahmanraisa9119]

What did you used d =12 inch 14 inch 16 inch ?where did u get these values ?

[@Sulimankhanacademy]

these are for trials to select a suitable size

[@leenjayme6253]

Review again the video...again and again...just to familirize the methods....

[@ENG.ANONYMOUS]

Sorry but if I’m studying in SI units what would be the safe ratio of d/b do I convert each one of them to meter?

[@Sulimankhanacademy]

Ratio does not change with change of unit systems, same ratio for all systems

[@aslamshah3612]

Sir please check moment capacity of this beam which is greater than or equal to MU???

[@sairamreddy8261]

I have a doubt. when u r calculating the number of bars u have taken the area in sq inches directly. can u please tell me how you took that? video at 13.44 minutes

[@Sulimankhanacademy]

as breadth and height are in inches so the area answer must be in inches...

[@AbdullahKhan-hs4nk]

Sir konsa book refer Krte hyn ap

[@broalobede323]

If the segment dimensions exist in the question .what is required to find live and dead loads?

[@ImranKhan-qs6st]

Please make a video on design of cantilever beam.urgently

[@Sulimankhanacademy]

most welcome dear

[@julianc6551]

what engineering code are you using for reinforced concrete ratio?

[@Sulimankhanacademy]

its ACI

[@imranahmed9006]

Also make volideo on T beam and Two way slab

[@Sulimankhanacademy]

I will try soon

[@unitedwestand6554]

If this was a cantilever beam all I would change is the wayi calculated the moment?

[@Sulimankhanacademy]

no dear not only moment. there are many more things to be covered in cantilever beam. like if you see in cantilever beam the main reinforcements is provided in top fiber etc...

[@unitedwestand6554]

@@Sulimankhanacademy do u have a video on cantilever beam

[@Sulimankhanacademy]

SORRY DEAR. YET I DO NOT HAVE

[@muhammadanwarchaudhry8413]

A good attempt, but was more good if it was in your own language "Pashtto", which is also a sweet language, no doubt in this.

[@Sulimankhanacademy]

thanks

[@muhammadwaqar3145]

If I have not given self weight. Just given dead load. So what to do.

[@slam2dunkz63]

Legend!

[@Sulimankhanacademy]

Thank you for watching 😍

[@amjidkhan3692]

Thanks sir for well explanation. Sir kindly solve the same problem with addition of point load at mid. Thanks

[@Sulimankhanacademy]

i will try

[@paran6154]

GD JOB I SEE UR EVERY VIDEO GD PRESENTATON

[@Sulimankhanacademy]

thank you sir... welcome

[@nooraldeen2529]

Thanks for your e explain bjt please can you tell me what the name of program that used to display this leesson

[@Sulimankhanacademy]

welcome dear,, yes i can tell, its just PowerPoint

[@MasterCivilEngineering]

Right dear

[@zainahmad506]

Hello sir Please male a video on mix design of heavy weight concrete

[@Sulimankhanacademy]

i will try

[@zainahmad506]

Sir that is very important.

[@danflorea2815]

Good day, SIR, thank you for your explanation, I would like to kindly ask if you are agree to help me to solve one singly reinforcement concrete beam. Thank you

[@Veno_Soft]

Hi

[@yannmonnier4291]

Hi sir, I have a doubt regarding the design load, you refer to the unit of measurement k/ft and I hear say in the video "k per foot" . Is this k refering to kilonewtons? I checked the textbook you mentioned in the comment. I cannot find a clear answer. thx again.

[@Sulimankhanacademy]

Hello dear, k/ft means kips per foot in video. Kip is unit of load or force. One kip= 1000 pounds

[@danaal-barzanjy6730]

we have not resorsise about designe of doom r. con. for the mosquise , if you have inf. please make a vidio thanks

[@Sulimankhanacademy]

i will try

[@a.u.designerengineeringcon3212]

awesome explanation

[@Sulimankhanacademy]

thank you dear for watching

[@atiamatloob8953]

Plz tell how to design fixed supported beam

[@abhisheksen325]

urgent request suppose I have ast 560 mmsq top bar and ast 690 mmsq bottom bar span length 3 m how to provide curtailment of bar or EOS

[@engr.md.mainulahsan6172]

Dear sir Please give the video of complet building with drawing. Regards Md. Mainul Ahsan

[@Sulimankhanacademy]

soon i will try

[@engr.md.mainulahsan6172]

Thanks

[@humanfreedamsusvin1941]

Is good

[@Sulimankhanacademy]

Thank you dear

[@zabihullahazizi6536]

thanks it is very good but i nead how to design stair can you help me sir.

[@skillhnter1303]

JAZAKALLAH

[@chethanbhounsley3]

Hi Sir , There were 11pillars in ground floor due to plan change in first floor center pillar was removed in first floor plan so distance between two column became 20 feet so builder added beam which now is 20 feet long i am bothered weather it sustain load

[@Sulimankhanacademy]

YES IT IS OK IF YOU PROVIDE ENOUGH DEPTH AND REINFORCEMENT TO BEAM

[@yannmonnier4291]

Awesome video, thank you so much. Any chance you could show the design of a 2-way slab?

[@Sulimankhanacademy]

Thank you dear. I will try soon

[@MasterCivilEngineering]

Really awesome dear

[@edvelasquez.866]

Thank you very much! Where did you found that metodolody?

[@Sulimankhanacademy]

most welcome bro.... thank you for joining us

[@felixchavez8113]

thanks for your tutorial it help me a lot

[@Sulimankhanacademy]

welcome to dear

[@MasterCivilEngineering]

Good dear

[@civil_engineering]

which software are used for this video please tell us the software name

[@Sulimankhanacademy]

its MS office

[@muhammadnaveedkhan9587]

Why you don't make the step The beam is to be designed singly or doubly...

[@Sulimankhanacademy]

watch double RC beam design where you can find those steps

[@CicakMengkarung]

Assalamualaikum Sir. I do not know how to calculate but I just want to ask a straight question. The pole distance is 20 feet. What is the best size for the beam, total of steel bar and the ratio of the concrete. Thanks

[@engr.naimbd]

I want a video of T beam design

[@Sulimankhanacademy]

Will upload soon

[@syedhanifshah2595]

For Calculating of Beam x_section dimension (ACI-318-05 CODE)

[@Sulimankhanacademy]

Syed Hanif Shah ok dear thanks . by the way i know about these codes

[@muhammadmustaphakareto6764]

We need the same problem to be solved using BS method. Thanks

[@Viralengineers]

thats simple. i will try it after Eid.

[@muhammadmustaphakareto6764]

Thank U.

[@ggconstructora4343]

Hi, ¿don't you have seismic zones in your country? The design you done only with gravity loads.

[@Sulimankhanacademy]

hello friend.... this is just the method.... you can include the factor for seismic load while calculating factor loads thank you for comment

[@johnpaulraze9229]

What about a sample for doubly reinforced concrete beam? Thanks..

[@Sulimankhanacademy]

i will bring lecture on doubly RC beam design soon. you have to wait......

[@johnpaulraze9229]

Thank you very much sir :)

[@yangkijamoh9784]

U sound familiar....i know this is pointless ...but have u ever worked in a coaching centre in Arunachal Pradesh?

[@Sulimankhanacademy]

Oops. Sorry dear.. i have not worked there... thank you for watching

[@sebghatullah637]

the vedio is too much usefull but i read the depth of beam should be L÷16

[@andydy9084]

specify from where you take your formulas

[@Sulimankhanacademy]

You can study Reinforced concrete design writen by H.Nilson

[@kshitizgautam5412]

Dear Engineer Boy, which code did you follow?

[@Sulimankhanacademy]

ACI

[@Vikrantjaswal]

My column size is 9 by 9 inch with out concreate and span is 16 feet please tell me the beam size no of bars in beam and their diamenter. I am thinking of 9 by 13 inch beam with out concreate and 4 bars of 16mm in bottom and 2 bars of 16 mm at upper aide of beam Please suggest me

[@davidcivil1651]

Dr Sb, nobody can answer you query. You said your column is 9 by 9 without concret. How a column can be without concret? 2) how can I know your beam length? 3) column can be designed after knowing the load of slab and beams. You will design a column to support your beam and slabs load not designing the beam for column.

[@jamalabdinaasir3899]

Nice work thanks, but can you tell me please wich softweres you use to do !! Hope you will answer Bro

[@Sulimankhanacademy]

jamal abdi naasir hi thank you. i use powerpoint

[@jamalabdinaasir3899]

Thanks.... I need to make Static online tutorial on my facebook bage can you help me!

[@zhufu739]

Assalamu walaikum sir, Could you make a video of design slab with beams 50*80 hall.

[@Sulimankhanacademy]

w salam. i will try

[@KuyaMarkRCE]

Thank you!!

[@Sulimankhanacademy]

most welcome dear....

[@hsbokra]

#SLKhan plz make a video in Urdu, Design of footing , plinth beam, coulum, beam and roof. . .

[@WCFong-xh3xs]

Is there two As? why sometime As =3.14 and As=3.276?

[@OMARAB-s2v]

i would like to ask you please, i am studying structural engineering in a college (2 year diploma) not a bachelor, do you think learning design is important for technician, or it's just an engineers job. thanks

[@Sulimankhanacademy]

hi thanks for asking. look design is always done by a designer so a designer need to learn how to design. however the basics of design are important for every one if its student or technician. the can help at site

[@hiddennews4590]

Dear plz design footing staircase one way slab and two way slab plz

[@Sulimankhanacademy]

ejazkhan. sagar thanks for suggestions. i wiĺl design each member step by step.

[@hiddennews4590]

i need ur contact number i am from shangla swat kpk and recently studying in Bs civil engineeeing from Karachi...i saw ur all tutus and i have also downloaded...but want to talk u...its my desire.

[@arzurahimov3326]

Hi sir.Could you please send one of the preferable RCD book to me.But before everything thanks to you.May Allah bless you.

[@Sulimankhanacademy]

yes dear i can send it. please send me your mail

[@farahahmed8225]

I need a good reference book plz [e-mail] that's my contact thanks again an again

[@MustafaRashid123]

SL Khan . Dear SL Khan can you please provide me as well. So that i can keep it for my records.Your explanation is great indeed. Thanks. My email id is [e-mail]

[@Headup12]

SL Khan sir plz send to me also [e-mail]

[@kashyapmultipurposeengineering]

me too please send it in [e-mail]