Plastic Analysis of Structures (Part 1)

Introduction to plastic analysis of structures. Theory of plastic analysis. Plastic hinge. Shape factor. Load factor. Collapse load. Collapse mechanisms. Elastic and Plastic Moments. Collapse of Beams. Collapse of Portal Frames.
Links for important videos:
- Plastic Analysis Part 1: • Foundations (Part 1) -...
- Plastic Analysis Part 2: • Plastic Analysis of St...
- Plastic Analysis Part 3: • Plastic Analysis of St...
- Plastic Analysis Part 4: • Plastic Analysis of St...
- Moment Distribution of beams: • Moment Distribution Me...
- Moment Distribution of frames - No sidesway: • Moment Distribution Me...
- Moment Distribution of Frames - with Side sway: • Moment Distribution Me...
- Stress-strain curves for concrete and steel:
• Stress-Strain Curves o...
- Analysis of RC sections according to the BS8110 code: • Understand Reinforced ...
- Design of singly reinforced rectangular concrete sections: • Design of Singly Reinf...
- Analysis of singly reinforced concrete rectangular sections: • The Capacity of Singly...
- Doubly RC section - Design and Analysis: • Doubly Reinforced Conc...
- Design of one-way slabs - Part 1: • Design of Reinforced C...
- Design of two-way slabs - Part 1: • Design of Reinforced C...
- Design of Beams - Part 1: • Design of Reinforced C...
- Design of Columns - Part 1: • Design of Reinforced C...
- Foundations Part 1: • Foundations (Part 1) -...

[@jerrysmith9780]

I've been a P.Eng. for over 25 years and I just finally understand plastic moment theory. You explained it so well and your diagrams are top shelf. Thank you!

[@MrElgamal77]

Happy to help ☺️.

[@bubwar9716]

Many thanks for such a simplified explanations on the basic concept of Plastic Hinge formation. After completed 31years of services as Civil Engineer it is good to revisit these basic Structural Analysis Lectures.

[@jeangc4283]

Great explanations throughout. Thank you!

[@farookali6693]

Er.Gamal
Great explanation which clarified all
Doubts.
Thxs.

[@elnazz88]

Thank you so much! Perfectly explained!

[@MOBS98XS]

بارك الله فيك دكتور على هذا الشرح الجيد

[@musaibrahim188]

Thank you very much sir for the lectures...really enjoyed it

[@Madina1Taiba]

والله انك جدع بارك الله فيك

[@MrAbdillah1]

I’m not even a civil engineering student but I understood this very well! Mashallah and barakallah! Thank you so much

[@vamshineeraj7452]

Nice promotion

[@TusharDhabade_22]

Thankyou sir! This lecture of your's helped me a lot!!

[@baphiwemaki7108]

Thank you so much sir, I didnt understant the concept until I watched this, can you please do virtual work theory next.

[@tepidness6309]

Thanks for simple explantion!. Totally helpful to understand what plastic hinge is.

[@MrElgamal77]

You are welcome!

[@hhcdghjjgsdrt235]

Nicely explained, Thank you

[@nwifurusimeon4005]

Thank you very much sir. You are wonderful

[@lishantan5816]

Explanations are very straightforward and easily comprehended. Much thanks sir!

[@obasuyicynthia9985]

Thank you so much sir the video was really educative.

[@user-oy9tz6mm7j]

بارك الله فيك

[@rajamohanmv1428]

Thank you..sir..great work..

[@spurthichadharam9144]

Thank you for this useful information..Plastic load can also be called fasting load as it happens rapidly.. if properly not warned and resins used it may lead to sudden collapse

[@mohameddhuguf3674]

Thank you so much Dear instructor thank you for your help I very enjoyed your lectures

[@MrElgamal77]

Thank you. Please share with your colleagues and ask them to subscribe to receive all new videos.

[@abdolkarimmehrparvar6583]

well explained thank you

[@pratikverma5567]

Great Teaching

[@mohammadniazai646]

What a nice explanation sir ....
No words to explain your praise sir,...
God bless you sir.... ❤️❤️

[@MrElgamal77]

So nice of you

[@marvelousbonginkosincube7995]

you are the best sir

[@HWFieldGoal]

Thanks it is good keep it up!!!

[@nabindahal8043]

Thank you for the great lecture video. Could you please post some videos on the moment distribution method, conjugate beam and slope deflection method for indeterminate structure?

[@MrElgamal77]

I will do. Thank you for your interest.

[@sudipkhatiwada9198]

Thank you.....super simple and informative way of presentation.

[@MrElgamal77]

You are welcome 😊

[@freetime_np3284]

This was awesome

[@muhammadsohailhussain849]

nice explaination

[@Mzayn671]

so helpful.....

[@mutazalissa1409]

thank you, Dr, for all that work, but please can I know your reference book? thank again for your hard-working

[@user-so1io7xq2n]

It is very interesting video

[@kasturchakraborty]

Thank you for sharing this.

[@MrElgamal77]

Happy to help

[@Nizamuddin-nt3pe]

Thanks 👍

[@seraphinobame9464]

Hello doctor. i just finished my license, i am very interested and would like to do the same professional careers as you. is it possible to know which specialty did you do a master? in phd?I got an internship in a structural design agency. I also have some design gaps, what to do to fill them. thank you

[@yuealsisay6568]

Thank u doc

[@Szhihihihihihi]

Thanksssss !

[@qureshisiddig9274]

Hello there
The Analysis that we do it in the software Analysis and Design program is it plastic or elastic Analysis?

[@hamzamhl3448]

many thnx

[@inamuddinshah2964]

great explanation..........keep it up.

[@MrElgamal77]

Thanks a lot!

[@irfanullah8255]

Subscribed Sir

[@sipanabdullah3361]

Mashalah Dr.
please share with us Steel Design

[@s.c.1903]

Great tutorials... Could you recommend books for further reading, each related to the topic of the video?

[@tarunsingla2472]

Where are you from.

[@notorious5557]

@@tarunsingla2472 earth

[@mahershaker278]

شكرا جزيلا يا دكتور ممكن الpower point

[@saeedhijab7655]

how may I get these lecture slides? please if you can arrange thank you

[@mercyapolot7757]

You’ve made my life so much easier wow

[@boredmidas]

Well explained

[@MrElgamal77]

Thank you. Happy to hear that.

[@engrmohsin588]

Application of plasticity in practical life

[@heshamalshammari5393]

بالتوفيق وجزاك الله خير دكتور

[@MrElgamal77]

Thank you

[@hafizsalmin]

Sir one question, how to know the R value, can you attach me link or explanation . Thank you.

[@KittyHello292]

Legend

[@engrmohsin588]

What is importance of plasticity in steel structure?.

[@Structure-Dubai]

thank you sir

[@MrElgamal77]

Most welcome

[@anouaroumouassan9182]

thanks

[@MrElgamal77]

It is my pleasure.

[@kalyania6324]

Can you solve the collapse load for unsymmetrical column (since column there is no loading).

[@MrElgamal77]

No problem. I can add a video about this.

[@spurthichadharam9144]

I think the shape factor can be elastic moment / plastic moment

[@EngYahye_Mohamud_Dirie]

Dear sir
We really need design of retaining wall and shear wall , if you record this two topic it will be beneficial for us
Thank you

[@MrElgamal77]

We will try.

[@auroraissacafernandopereir284]

Could you send the presentation?

[@davidcivil1651]

If a beam is fixed from both end then there will be 6-3 = 3+1 =4.
I know that hinges will occur at each end and one in the middle. Don't know where would be the 4th one?

[@MrElgamal77]

In such case 3 will be enough to have a collapse

[@yarajawawdeh5430]

I wanna ask you some questions about structure

[@MrElgamal77]

Will be happy to answer any questions.

[@spurthichadharam9144]

i think n = r -1

[@abuamir3172]

السالم عليكم دكتور على اي اساس اعتبرت ال R مرة واحد مرة اثنين ومرة صفر ؟

[@najeemullahkhan2199]

Not understand

[@yashkaushik4992]

Am i the only one who can hear no audio/explaination?

[@Itz_hammad_62]

Hi sir
Please provid .pdf i will be very thankful to you.😍