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@mahidsumandar2312

4 жыл бұрын

Thank you sir ❤

@Eurocoded

4 жыл бұрын

Mahid Sumandar you’re welcome 😀

@prabhuji6153

4 жыл бұрын

@@Eurocoded there's a problem

@Eurocoded

4 жыл бұрын

Pinak Ganatra what’s the problem?

@leeroymhembere5903

Жыл бұрын

A beam 60m long is supported horizontally by vertical reactions at 1 end A and point B 40m from A.There is uniformly distributed load of 5km/min over the whole beam point load of 120kN at the middle point of AB and another point load of 80kN at the other end of the overhanging portion.Determining the reaction RA and RB

Simplified presentation, always good for understanding.You are deserve to present more.All the best!

i almost died from the pen noise, but great vid

@Eurocoded

5 жыл бұрын

Haha. Now I use a different pen 😃

@chouhankapil9065

5 жыл бұрын

Mee to

@eminent8520

4 жыл бұрын

Me too it was scarry

@kingofnight0535

3 жыл бұрын

Same here bro

@waseemofficial5334

3 жыл бұрын

Hahahahhaa

Thank you so much Sir. I was struggling in beam questions and your video has cleared all my doubts. Millions Likes for it !!!!!!!

@Eurocoded

2 жыл бұрын

You’re welcome.

The video is very nice. It would be great if you upload more videos about calculating support reactions. Maybe more complicated ones.

@Eurocoded

7 жыл бұрын

Hi, Thank you so much for the great feedback. We will soon make more videos to show how to calculate support reactions. And we will include complicated loading scenarios.

I literally "felt" the pen and loved every bit

thank you. Just what i was looking for. The ratio for the reaction forces

@Eurocoded

Жыл бұрын

You’re welcome

Wowwww this is amazing. Thanks so much. Exactly what I needed.

@Eurocoded

3 жыл бұрын

You’re welcome

I love your works, thank you

@Eurocoded

4 жыл бұрын

Emmanuel Okoro 👍🏻😀

Love from INDIA Dhanyawaad ( thank you )

@Eurocoded

5 жыл бұрын

You’re welcome 😀

Very helpful for understanding moments. Thanks!

@Eurocoded

Жыл бұрын

You’re welcome

Thank you so much! I've been struggling to understand on how to get the reactions on beams. Don't skip the ads folks :)

@Eurocoded

Жыл бұрын

Much appreciated 😀

As someone struggling to understand structural design just starting out, this was great. Thank you so much

@Eurocoded

Жыл бұрын

Glad I could help.

Thank you my brother this was very exciting

@Eurocoded

4 жыл бұрын

unEDUCATIONIST 😃

Thanks, I was suddenly can't figure out how to get the moment equations, you saved my life.

@Eurocoded

3 жыл бұрын

You are most welcome.

Very well executed.

great content it was really helpful

thanks, helps me to re figure my previous subject.

@Eurocoded

4 жыл бұрын

BSM YTChannel Yes yes yes. Well done 👍🏻 and you’re welcome 😃

Thank you for your sharing information.

@Eurocoded

4 жыл бұрын

You’re welcome

Thank you. this helped a lot

@Eurocoded

5 жыл бұрын

Hi Isaac - you’re most welcome 😃

Am i the only one who loved the pen sounds lol thanks for this tutorial!

@Eurocoded

4 жыл бұрын

It seems like Ally 😃

@jutsu712

4 жыл бұрын

No , they made me grind my teeth ... l don't like that sound

A simply supported beam AB 6m long has supports at ends A and B.The beam carries point load of 5kN at point c at 4 m from A and a uniformly distributed load of 2kN/m over length AC. Calculate (a) support reaction RA and RB (b) shear force and bending moment values at key points on the beam (C ) Maximum shear force and bending moment values and their position (d ) sketch shear force and bending moment diagram

This video really helped me a lot in my work thank you sir

@Eurocoded

Жыл бұрын

You’re welcome

excellent! you sound like you are from Sri Lanka!

lot's of love from india ❤️ I understand the concept 🥰 thank you so much 🙏🙏

@Eurocoded

3 жыл бұрын

You are welcome 😃

@bestmatters2753

3 жыл бұрын

@komalrani Plz I need help Would you help me ?

@tech.sis_

3 жыл бұрын

@@bestmatters2753 yes plz what the problem

@mobeenrostazada9661

2 жыл бұрын

@@tech.sis_ how did he get 9kn for the reactions

That was helpful. Thank you

@Eurocoded

3 жыл бұрын

You are welcome

Thank you very much sir.. it really helped me a lot..🙏🙏🙏🙏🙏

@Eurocoded

3 жыл бұрын

You are welcome

SALAM bro from🇲🇦 Thanks 👍👍

@Eurocoded

3 жыл бұрын

You’re welcome 👍👍

thank you very much

@Eurocoded

6 жыл бұрын

Hi Daniel - You are welcome.

Thank You sir.

@Eurocoded

Жыл бұрын

You’re welcome

Super concept

simple and straight to the point

@Eurocoded

3 жыл бұрын

Thank you 👍

thank you man

It is better to tell whether it is a statically determinate structure or indeterminate structure then you can tell the bounday conditions for statically determinate structures. Your points are ok but for a pinned joint support you should mention the horizontal reaction and how it is going to zero.

Thank u sir, it helps alot

@Eurocoded

2 жыл бұрын

You are welcome

thanks i have a structural analysis test tomorrow

@Eurocoded

3 жыл бұрын

You’re welcome. Good luck with your test

Good attempt and a good explanation although. noisy pen yes but the main issue I have is that you explain the CW and ACW (CCW) say one is negative but don’t indicate it or put it in the calculation and use it. Missed step is all I’m pointing out. Have a great day.

Useful video.

@Eurocoded

2 жыл бұрын

Thank you

My teacher has explained this for 3 hours and I haven’t understood and you’ve just tought it me in 4 mins

@Eurocoded

2 жыл бұрын

👍🏻👍🏻

Is this a reaction "R= squareroot of the summation of squares of reaction forces vertical and sum. Frces horizontal" ?

@Eurocoded

5 жыл бұрын

This video will answer your question: kzread.info/dash/bejne/a4Wry9iTe8K8ltY.html Equation you have mentioned gives you a resultant force and it could be a reaction.

A bean is 12 m long and is supported at right end and 1m from the left end point load of 80kN is placed 4m from the left end a load of 20kN is place in the middle and a load of 40 kn at 1m from the right end 1.calculate the reactions 2.draw a shear force diagram indicating all your points 3.calculate maximum bending moment 4.plot a bending moment diagram indicating all points

Thanks 👍 ❤

Would all the reactionary forces be equal if they are Symmetrical? I can't find a sample problem online for such a case. The problem I'm working on has a distance of R1 > R2 = 6m ; R2 > R3 = 3m ; R3 > R4 = 6m The thing that's bothering me is the 3m distance, would it make R2 and R3 different with R1 and R4?

very understandable

Very good video❤️

@Eurocoded

3 жыл бұрын

Jack Daniel Manzon thank you :)

Very helpful for my assignment question☺️☺️☺️☺️

@Eurocoded

5 жыл бұрын

Hi Rohit. Great. Let me know if you have any questions. Good luck with your assignment 😀

@rohitnegi9430

5 жыл бұрын

@@Eurocoded yes.i hve a question.how can I ask it.i mean any email id or something else

@Eurocoded

5 жыл бұрын

@@rohitnegi9430 You can post here or check the about section of my channel for the email address.

You sound like Arnold Schwarzenegger, cool vid

@Eurocoded

2 жыл бұрын

Thank you 😃

A simply supported beam AB 6m length is loaded as shown below. Construct the shear force and bending moment diagrams and determine the value of the maximum bending moment

thanks !

@Eurocoded

3 жыл бұрын

You’re welcome

Its nice but need complecated ones and as well of all types of reactions

@Eurocoded

5 жыл бұрын

More videos coming soon 😃

The down ward force is equil to the reaction force upward Force at A = 3/5 x 15=9N Force at C = 2/5 x 15= 6N Isn't this an easier method to solve the problem?

@radithyarafee5264

2 жыл бұрын

it should've 2/5 for A and 3/5 for B

wonderful

@Eurocoded

4 жыл бұрын

Kurutu Fm 👍🏻

Super teacher

I just wanna get direct communication with you, I have found that you good in physics

@Eurocoded

4 жыл бұрын

Ali Haji You can use the email on ‘about’ page on my channel. Or message on Facebook.

@alihaji9576

4 жыл бұрын

@@Eurocoded A certain rod AB of length 10m is at equilibrium, the rod is supported at C and D ,if the support at support C is 100N and 500cm from end A and distance that separate C and D is 8m.Find the weight of the rod, find thrust at D?

@Eurocoded

4 жыл бұрын

Ali Haji is the rod simply supported? Is 100N the vertical reaction?

Why is this in my recommended still at least I learnt something

Please any more videos of bending moment and share force with three support reaction?

just a quick question, how'd you get the Ra and Rc KN measurements?

@MrBooojangles

3 жыл бұрын

I want to know this too. How do you come to 9kn from the other numbers available. I don't get it.

@mobeenrostazada9661

2 жыл бұрын

@@MrBooojangles same he doesn't show or explain how he come about 9kn

@speedwell0560

2 жыл бұрын

5 x Rc is equal to 45Kn Therefore to find value of 1 Rc = 45 divide by 5 1 x Rc = 9

Hello, What value would the concentrated load be to make the support reactions zero?

@Eurocoded

4 жыл бұрын

0😃

Thanks sir

@Eurocoded

5 жыл бұрын

You’re welcome Amar.

Hi, Is Anti clockwise for moments taken as positive according to Eurocode 3? Also is the point load taken as the design load? As normally you'd have to multiply the load by a partial factor (given by EC3) to find the design load.

Thanks

@Eurocoded

4 жыл бұрын

You’re welcome 😃

how would you find the missing distance if one of the distances wasn't given ?

Just sum the moments about the reactions.

15kN / (AB + BC) = 3kN 3kN * AB = 9kN 3kN * BC = 6kN Why make it so hard ?

@Mrs_Heyman

3 жыл бұрын

JC Legend; 11B thanks you

Can you make a video show designing slab with the column and double reinforced beam for house plan

How did you get the 9 for RC I don’t understand ?

Is this the same way of finding the magnitude of reaction forces

hello sir i'm your channel's new subscriber .please make a video on how load transfer from slab to foundation

@Eurocoded

3 жыл бұрын

Ok I will try to make a video.

@farazahmad6504

3 жыл бұрын

@@Eurocoded Thanku Sir

❤❤❤Thank very much

Sir can U explain what is the maximum load the crane can safely lift?

@Eurocoded

4 жыл бұрын

Ali Sej It depends on on several factors such as crane weight, distance from crane’s centre of gravity to tipping point, length of boom, ground conditions, etc. Do you know above parameters?

💗

how do I determine the maximum shear force in the beam

thanks

@Eurocoded

4 жыл бұрын

abenezer abtaye you’re welcome 😃

Questions is... A trolley wire weighs1.2kg per metre length. The ends of the Wire are attached to two poles 20 metre apart. If the horizontal tension is 1500 kg find the dip in the middle of the span?

number 1

@Eurocoded

3 жыл бұрын

👍👍

Really helped me out! But my teeth were 😬

Tq

@Eurocoded

6 жыл бұрын

You’re most welcome :)

hi, what if the beam has its own weight? thank you .

@Eurocoded

4 жыл бұрын

Hi Adobong. If the cross-section of the beam remains unchanged along the beam, the self-weight of the beam is a UDL (uniformly distributed load). You can replace the self-weight of the beam (UDL) with an equivalent point load. Watch this video: kzread.info/dash/bejne/opatqLCDhMzcos4.html

@venusclutario2317

4 жыл бұрын

Eurocoded thank you :)

@Eurocoded

4 жыл бұрын

You’re welcome 😃

How do i calculate the reactions of a beam including a self weight

What will be the moment of force at any point of the beam???

@Eurocoded

4 жыл бұрын

Tarak Nath Halder watch this video: kzread.info/dash/bejne/iqqblZqnnNvRf7g.html

determine the reaction at the supports, then draw the moment diagram. The moment of inertia for each segement is shown in the figure. Assume A and C are rollers and B is a pin. Take E = 200 GPa

@Eurocoded

4 жыл бұрын

Mahid Sumandar is this a question you’re trying to resolve?

can i ask why Rc is producing counterclockwise moment?

@Eurocoded

2 жыл бұрын

Check this out: kzread.info/dash/bejne/aId-y6akic61fNY.html

A beam has a total length of 15m, force F1=15N F2=7N which ends of the beam, where should we place the fulcrum, in order to be in equilibrium?

Please how can one calculate support that is more than two

Same problem explain How to find maximum bending moment

@Eurocoded

6 жыл бұрын

Hi Komal - We will upload a video soon covering how to calculate maximum bending moment using the same example.

@RajRaj-dl5xm

4 жыл бұрын

W(L^2)/8

thanks sir

@Eurocoded

5 жыл бұрын

You’re welcome.

👍👍👍

@Eurocoded

8 ай бұрын

👍🏼👍🏼

Are there any other ways to solve the problem?

Why are using equalbrium equation of all x action all x reactions

Hello sir How are you I have a question please help to solve my problem, Question- we have a hollow 8" iron pipe with 8 mm thickness, width of the pipe 6 meter We are applying a load of 600kg on the pipe, How will we know the suitable weight for our pipe?

what about the direction because it is the one that confused

@Eurocoded

5 жыл бұрын

Hi Njabulo - Watch this video: kzread.info/dash/bejne/aId-y6akic61fNY.html

isnt Ra negative 6 ?

@Eurocoded

5 жыл бұрын

Hi Artika. R_A is drawn as a vertical upwards reaction. Calculated R_A value is a positive value. That confirms R_A is a vertical upwards reaction and drawn direction of R_A is correct. This is a simply supported beam and the direction of R_A is expected to be vertical upwards. This video might help you understand the concept: kzread.info/dash/bejne/aId-y6akic61fNY.html

thanx otherwise i was in a quagmire

@Eurocoded

6 жыл бұрын

Glade to know you’re making progress 😀 keep crushing it 💯👊🏻

Are you able to mathematically calculate the collapse of WTC7?

@Eurocoded

4 жыл бұрын

Shawn Drumm I’m not sure whether you can calculate exact figures without knowing the imposed load effects. But certainly the structural failure can be explained.

@shawndrumm3090

4 жыл бұрын

Eurocoded Maybe it’s nothing to worry about then. It’s probably nothing, right?

I find it very hard to understand, I'm useless

@Eurocoded

4 жыл бұрын

Abdul 007 which part do you find hard to understand? Let’s work together until you understand.

wouldn't that be a negative 15

@Eurocoded

6 жыл бұрын

Hi Jonathan - External force acting downward (vertical) considered to be positive. This results in upward (vertical) reactions. If the external force was negative then it would result in a hogging moment. Please check out this video about typical sign convention: kzread.info/dash/bejne/n215xcaimZedds4.html

How ti identify if its clockwise or anticlockwise??

@Eurocoded

5 жыл бұрын

First imagine the point where you are taking moments is the centre point of an analogue clock face and then consider the beam elements to be clock’s hands. Now you should be able to figure out whether the force in question will rotate the beam (i.e. clock's hand) in clockwise direction or anticlockwise direction. If it is still not 100% clear to you then please let me know. I will explain in bit more detail.

@995armyjaebuddy4

5 жыл бұрын

@@Eurocoded how to know the appropriate rotation for taking the summation of moments? Is it based on our decision if it is in clockwise or counterclockwise?

@Eurocoded

5 жыл бұрын

I am not sure I follow your questions. When a structural system is in equilibrium, the summation of moments would be 0. Typically clockwise moments are taken as positive moments and counterclockwise moments are taken as negative moments. Check out this video where I talk about clockwise and counterclockwise moments: kzread.info/dash/bejne/aId-y6akic61fNY.html

@995armyjaebuddy4

5 жыл бұрын

@@Eurocoded thank you😁

@Eurocoded

5 жыл бұрын

You’re most welcome 😃

Please how can calculate for dl and ll

How to find moments couples of given weight of the beam

Define a bending moment