Design of Reinforced Concrete Stairs

[@superhitragini]

Plz sir solve a numerical problem for each case( if possible). I admire your work you are the best teacher on KZbin for rcc so far . I wish you live 100 years❤😊. Keep posting

[@osmanomer853]

جزاك الله عنا كل خير ومتعك الله بالصحة والعافية Thank you doctor I really enjoy these lectures and look forward to them. Please keep designing :- combined footing & flat slab and ribbed slab and hollow block

[@MrElgamal77]

Will do IN SHAA ALLAH.

[@osmanomer853]

@@MrElgamal77 بالتوفيق يادكتور

[@JoseAguilar-dv2nd]

Gracias.amigo.you the greatest

[@onlygidee]

Thank you sir for your timely and efficient videos, I must say you are the best civil engineering tutor on KZbin. I'd appreciate if we can get a tutorial on design of retaining walls

[@MrElgamal77]

Thanks. Will do my best

[@MoAli-cu8cj]

Many thanks, I really enjoy these lectures and look forward to seeing combined footing, flat slab, ribbed slab and hollow block

[@khalifmaalim7085]

MashaaALLAH . MAY ALLAH reward you for sharing knowledge He gifted you

[@MrElgamal77]

Thank you. Happy to hear that.

[@liibancadde5153]

Thanks Dr.Sharif jazaka Allah

[@MrElgamal77]

You're welcome.

[@مصعبأحمد-ض2ر]

شكرا ، ربنا اوفقك في الدنيا والأخره . ممكن تشرح لينا flat slab 😇

[@MrElgamal77]

Will do my best.

[@josephfernandezm2664]

Very good explanation. Thank you.

[@loloezzat9254]

بارك الله فيك

[@MrElgamal77]

Thank you. You can share with your colleagues.

[@kungule]

Thank you for your generosity. I'm one among your active subscribers. I have a request on more videos regarding RCC Staircase Design. Regards from Tanzania 🇹🇿

[@WamimbiEliezar]

Professional waiting for more about staircase

[@AbuAlhussain]

شكراً جزيلاً وجعله الله في ميزان حسناتك اتمنى تشرح باقي البلاطات بجميع انواعها وباقي المواضيع الموجودة في كتاب نديم حسون

[@deianelle]

thank you for this!! more power to your channel

[@roqeebazeez4862]

I literally asked for this in one of your previous videos, I can't believe you did it. Thanks so much Dr. جزاك الله خيرا

[@amaregashaw3548]

Long time to see you well come Dr

[@MrElgamal77]

Thank you. Sorry for being late but I am very busy in my work. I will do my best to help all of you.

[@roqeebazeez4862]

@@MrElgamal77 We really appreciate your efforts Dr. thanks once again

[@younisaljabri3348]

WONDERFUL. Beast explanation for an important topic from a great DOCTOR. Thank you Dr. Sherif for this nice explanation for the important topic that is related to concrete and structures. And thank you for your valuable time.

[@MrElgamal77]

You're welcome.

[@hazwiljozey1545]

Thanks sir 🙏 asante sana 🙏 you've simplified my understanding of stairs

[@94hamoody]

Thanks a lot doctor. It was so helpful Looking forward to see your next upload

[@OthmanAlikhan]

Thanks for the video =)

[@noraalenbaby2638]

Great work as usual thank you so much Dr. Sherif

[@MrElgamal77]

You are welcome 😊.

[@MrElgamal77]

Keep watching 👀

[@Somalciviltechinsightsf9695]

جزاك الله خير

[@MrElgamal77]

وجزاك الله خيرا.

[@omoniyitope7826]

Keep the good work up Dr. Really greatful

[@MrElgamal77]

You're welcome. If you like it, I appreciate it if you can share my videos with your colleagues.

[@omoniyitope7826]

@@MrElgamal77 I would do that most certainly sir

[@ahmedsherif6160]

Very informative! Thanks alot Dr

[@MrElgamal77]

Thanks. You're welcome 😊.

[@MAYOUACHOUAIBOU]

Hope to continue learning everyday

[@alligodfreyukuni2975]

Thanks for your precise presentation; i must confess that your in depth engineering knowledge has benefited me. God bless you abundantly. I would like you to look into design of shear walls according to BS 8110.

[@MrElgamal77]

Thanks. I am happy to hear that.

[@azizshahab9708]

So useful sir Make more vedios about circular stairs

[@MrElgamal77]

Will do my best

[@amgadelgamal4445]

Very informative video Doctor! It explains the concept of concrete stairs in a very simplistic yet informative manner. Great Video! May Allah bless you.

[@MrElgamal77]

It is my pleasure 🙏. Regards.

[@I-AM-Yousuf]

Thanks

[@razaqadepoju1720]

Sir, we are eagerly awaiting the remaining sections of staircase analysis and details. Thanks.

[@MrElgamal77]

Soon.

[@aymanraouf1820]

Thank you for the great video. Regarding the area where the reinforcement goes from the bottom to the top, what do the standards specify about the distances for this?

[@genisesahmed9296]

Very efficient, very excellent explanation may god protects you and increase your knowledge more and more. If you mind dr, please I'm looking forward to see a videos of flat slab, the circular columns, pile, raft, pile raft foundation. I hope and wish to watch them here soon dr. Thank you very much💕.

[@law6769]

What about floating or self supporting stairs?

[@MrElgamal77]

They are available but I tried to include the most common stairs.

[@gnidnoeled786]

Dr. El-Gamal at 5:44 for cantilever stair, what about the ties or stirrups to hold the main transverse rebars. What's the minimum steel requirement that is to say the rebar diameter and the spacing?

[@ansamansam922]

Thanks you very much sir... From Srilanka Please upload the video about column bending moment and K"

[@amaregashaw3548]

Long time to see yuo wellcome Dr

[@MrElgamal77]

Thank you for your interest ☺️

[@muhtasimmonjur]

thanks, sir

[@MrElgamal77]

Most welcome

[@newcollect2567]

انت رجل عربي يا دكتور نحن بحاجة أكثر لعلمك فياحبذا لوكان عندك شروحات بالعربي

[@machiomalingu9210]

This lectures have been very resourceful, thank you Dr. S .R. El-Gamal. I would also like you to do Design of Shear wall with BS 8110.

[@MrElgamal77]

Thank you. I will try to make a video on that.

[@ansamansam922]

Please sir upload your video back to back minimum one month gap We are waiting for your next video

[@ahmedaweysmohamed6378]

thanks very much it was very helpful, can u make a lecture about raft foundation design according to BS8110 thanks

[@aleksandreakhvlediani8034]

Why do you assume stairs spanning between edge beams to be simply supported and not fixed? I suspect that in the ends top reinforcement is also needed due to negative bending moment (in case of both ends fixed beam).

[@engrxiddig]

Must say him thanks 👍

[@MrElgamal77]

You're welcome 😊

[@victormusa8640]

Nice video sir...pls I will love to see tutorials about bridge design bs5400

[@engrxiddig]

I will hope u to make a vedioS like shear wall, retaining walls, and other structural members

[@MrElgamal77]

Thank you for your interest. I will try to do that in the near future.

[@haqabtiraes]

Thank you Dr. I PERSONALLY learnt a lot from you. I have a suggestion, Can You please add some Staircase Examples? Please.

[@MrElgamal77]

Noted. I will try.

[@hansonhenry5568]

Please share a video on how to prepare design report.

[@MrElgamal77]

Thank you for you interest. Will try.

[@lawrencekiminja7182]

Thank you so so much Prof! Could you kindly do a video on steel design and steel connections? Much appreciation all the way from KENYA!

[@MrElgamal77]

Thank you for your suggestion. Unfortunately I am not familiar with steel design.

[@lawrencekiminja7182]

@@MrElgamal77 No worries. Looking forward to more of your RC videos then. You're really helping us, the structural engineers of tomorrow.

[@DAVID-os1ib]

Such a detailed presentation sir Would you mind producing a tutorial on how to calculate loads for different types of high rise buildings more so on how height of buildings affect reinforcement details for columns at different floors? Thanks

[@MrElgamal77]

Noted. Will do my best to help all of you.

[@DAVID-os1ib]

@@MrElgamal77 Will highly appreciate your effort sir

[@civil_eng77]

جزاك الله خير هل يوجد معك كتاب تصميم باللغة العربية

[@MrElgamal77]

للأسف ما فيه كتاب تصميم بالعربي حسب الكود البريطاني.

[@georgekanyoni6552]

please include this Dr El-gamal staircase design,retaining walls design ,roof or truss timber and steel design

[@MohamedAhmed-cr3ws]

Dr Sharif thanks so much, we have gained a lot of knowledge from you dr, But we need more courses, If there is a place where you can offer live courses, please share with us dr Thanks

[@MrElgamal77]

I do not have live courses for now. May be in the future. I will inform all of you about that.

[@MohamedAhmed-cr3ws]

@@MrElgamal77 thanks Dr sharif❤️

[@Somalciviltechinsightsf9695]

Thanks Dr , really it is helpful Please can you post some lectures about Euro code 2

[@MrElgamal77]

Thank you. My be in the future.

[@avin636]

Dear Sir, Please post a video on how to design the RC Slender Column.. Thank you..

[@MrElgamal77]

Will do it in the near future. It is in my plan. Thanks.

[@avin636]

@@MrElgamal77 Thank you Sir..

[@balabyekubojohnchristom241]

How are you professor? Iam Balabyekubo I.J.C. Iam begging you professor to cover moment redistribution in beams according to BS8110 How to shift / reduce bars from where they are many to part where bars are few? Thank you

[@I-AM-Yousuf]

What about design videos sir?

[@roqeebazeez4862]

Are you on LinkedIn sir?

[@محمدعوض-خ1ع8ر]

Please doctor talk about Flat slab

[@MrElgamal77]

Will do in shaa Allah.

[@udobuzoraugustus6547]

Is it that in transverse stairs there is no landing

[@udobuzoraugustus6547]

?

[@nassermohsen6840]

السلام عليكم دكتور شريف انا درست الكود البريطاني ويستخدم نوعين من الحديد 460 و 250 وفي بلادي انوع حديد غير الموجود في الكود البريطاني 360 420 هل عادي اشتغل على هذا الحديد 360 420

[@MrElgamal77]

Yes, you can.

[@nassermohsen6840]

@@MrElgamal77 Thank you very much Dr. Sharif God bless you

[@omarafrica1329]

can you share some lectures about RCC design

[@MrElgamal77]

You already have many videos about RCC design in the channel. Check them.

[@kennedythomas4303]

Sorry, Dr. I didn't find the videos showing examples on designing the stairs you mentioned in this video, please any help 🙏

[@derrickmosha8767]

Thank you i am learning a lot in this Channel as per BS8110 code Can you please explain the design concept of Spiral stairs too

[@MrElgamal77]

Will do my best.

[@ionutchirila88]

I am also interested in the U shape too. Thanks!

[@hasantariq7333]

Dr. El-Gamal, It was a great presentation and explained thoroughly. Could you please tell me which software did you use to draw and animate the stairs and reinforcement?

[@MrElgamal77]

You are welcome. I use only PowerPoint. But it takes too much time.

[@dnyikango1]

Can you provide numerical examples for rcc staircases

[@MrElgamal77]

Will try when I have time.

[@razaqadepoju1720]

Thanks, so much for this detailed explanation Dr. However, Sir, my question is about the design of uniaxial and biaxial columns that you had treated earlier, I quite appreciate your efforts but in my country, most reinforcement bars are not produced to the expected standard specification of 460N/mm2 which is required in the BS code charts. Most Engineers are therefore forced to design to 410N/mm2 to compensate for any inadequacy in the reinforcement production. Sir, my question is how we can use the BS code charts for the design of uniaxial and biaxial columns using 410N/mm2 instead of the 460N/mm2 required by the BS8110 code charts. Thank you so much.

[@MrElgamal77]

In this case, you may use the 460 curves but you need to increase the area of steel reinforcement by about 12% due to the difference between 410 and 460. This is only an approximate solution not an exact one.

[@razaqadepoju1720]

Thanks, Sir. May God continue to strengthen you.

[@amaregashaw3548]

Helo Dr long time to see l am miss you wisdom share pls meet soon

[@balabyekubojohnchristom241]

How are you professor? Iam Balabyekubo I.J.C. Iam begging you professor to cover moment redistribution in beams according to BS8110 How to shift / reduce bars from where they are many to part where bars are few? Thank you.