The Golden Rules of how to design a steel frame structure

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This video provides my Golden Rules on how to design a steel frame structure
To be able to design Steel Structures there is a lot to learn, and it takes time to master good steel design. Designing Steel Structures also takes repetitions and site experience, however, I will provide you with some the lessons I have learnt from my experience on how to design steel buildings
the design of a steel structure is not just about sizing the members to be able to support the load, this is only the starting point. Most of your time to design a steel building is in the connection and details and this is where most of the time should go then designing steel structures.
Structural Steel design also requires you to understand the chemical properties of different metals and mixing metal types can have adviser reactions
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Опубликовано:

18 янв 2021

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Комментарии : 322

@BrendanHasty 3 года назад

For the rule of thumb of Steel design. See this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Dz26PBnog4k.html

@masternobody1896 2 года назад

i am already dead of confusion of maths of buildings

@democracyforall 2 года назад

How much is each steel bar by meter length? Once the steel bar are installed and bolted can hard wood be used rather than hard concret blocks?

@CHIROTHECA 2 года назад

"Rule of thumb" comes from the maximum thickness of a stick you were allowed to beat your wife with. Just sayin'

@mohammedirfan9897 2 года назад

Yes, he should use more info graphics explanation.

@antonmursid3505 2 года назад

Antonmursid🙏🙏🙏🙏🙏💝✌🙌👌👋🇮🇩🇮🇩🇮🇩🇮🇩🇮🇩💝✌🙌👌👋

@seanoneill1332 2 года назад

This is a great video. I've been practicing structural engineering in both the US and in NZ for almost 25 years now. Everything you said is spot on. To be honest, I probably didn't learn anything new, but it is so good to see this kind of practical and well informed resource for younger engineers on you tube. Good stuff. Thank you.

@BrendanHasty 2 года назад

Hi Sean, thanks for watching and the support. Glad that you agree with me on the rules. hope that it gets out to more young engineers.

@bryanmhonde381 Год назад

Is this a good video for a civil engineering student to prepare for summer internship at a structural eng. firm? Is this the general procedure used in this discipline?

@bryanmhonde381 Год назад

In NZ?

@angelchama6891 5 месяцев назад

Brilliant video. Very experienced Engineer here. Thanks.

@robertfacioni9866 Год назад

i have been a structural engineer for almost 30 years and have my own cosulting practice. i love watching your videos. you dont miss anything and still manage to keep these videos short. keep up the good work. you are great teacher for young engineers. they should allbe watching.

@BrendanHasty Год назад

Wow, thank you Robert! Much appreciated mate!

@peterprice6365 2 года назад

When I first saw this video I was suspicious....A 'professional' giving forth this info? But having watched it through, I am impressed. Well done! I am 75 years old, still practicing: P.Eng, MiMechE. MiStructE.. With half a century in Structural engineering. most of it in Offshore O. and G. particularly with steelwork, from mudmats on the seabed to flarebooms at the highest point, and all the areas in between. The last 15 years being involved in design analyses and engineering for drilling facilities, typically with 2 or three support modules weighing up to 4000t. My work has included being Lead Structural Engineer(drilling) on the biggest in the world, (so far). I loved it all and I am still at it. Respectfully, listening to this young man, It is so good to see the future of our discipline is in good hands.

@BrendanHasty 2 года назад

Hi Peter thanks for the support. Your job sound very interesting, with unique structural changes. Hopefully I can help young engineers improving their skills.

@Ooze27 2 года назад

I've been working as a structural engineer for 10+ years and this video is stil helpful and filled with great insight. It's good to know how things are done in other parts of the world. Great videos. Always learning, or else we get stuck.

@BrendanHasty 2 года назад

Hi Ooze, thanks for the support. Agree it is good to know how engineer approach the same problem differently around the world.

@charlie7333 2 года назад

greetings from Melbourne! I am a structural engineer with 4 years of experience and your video have helped me so much!! Thank you!

@BrendanHasty 2 года назад

Hi Charlie Glad that i can help. thanks for watching.

@BryceFryar_Private 3 года назад

Excellent Video Brendan, keep up the great work! I'm a fellow Melbourne based structural engineer and that was a really good summary, cant wait to see your rules of thumb when you reach the 500 likes!

@BrendanHasty 3 года назад

Hi Bryce, Nice to see a local Melbournian, and thanks for your support it help me alots. Hope to keep impressing into the future.

@alexandraterrones6737 2 года назад

Hi there! I am an architecture undergrad in Los Angeles, came across your channel, and found your video extremely insightful for my studies. Thank you for sharing! Looking forward to watching and learning more.

@BrendanHasty 2 года назад

Hi Alexandra, glad that my videos have been helpful to a wide range of people. Hope they help with your future designs.

@DeepakKrishna11 3 года назад

Thank you so much Brenden. It helped me a lot to understand the real happenings behind the design. Keep up the good work. More such tips are expecting from you. Cheers.

@BrendanHasty 3 года назад

Hi Deepak thank you for dropping by. I am happy that it has helped you, this is why i do it. I hope my videos impress into the future. I hoping to build a commuity, so if there are any topics you would find useful let me know I am always up for sugestions. Feel free to share it around to anyone you think will find it useful. thanks again.

@DeepakKrishna11 3 года назад

@@BrendanHasty sure , some insights on post tensioning will be a topic for a great video.

@BrendanHasty 3 года назад

Hi Deepak, I do have this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-p01m_1zVmcs.html let me know if you want a more specific areas in PT design

@DeepakKrishna11 3 года назад

@@BrendanHasty Thats good, sure.

@richnoel6314 3 года назад

@@BrendanHasty could you do that rule of thumb video you mentioned at the end of this video?

@juhiimi05 3 года назад

You are a very experienced structural engineer. Thanks for sharing your inisghts! Keep up the good work :)

@BrendanHasty 3 года назад

Hi juhiimi, thanks for your support. Glad you found my content insightful.

@timothypolo7062 3 года назад

Brendo you legend. Very informative for young engineers. Keep up the good work.

@BrendanHasty 3 года назад

Thanks Timothy for watching, if there is anything you would want me to cover let me know. hope to impress into the future.

@MarcDiMillo Месяц назад

Aspiring engineer here. Tradesman by day. What a great video, you gave me lots of stuff to look up and read about. Keep up the good videos!

@BrendanHasty Месяц назад

Thanks for your kind words Marc!

@wns1212 9 месяцев назад

This is an informative video on structural steel design. Thank you for sharing!

@davidsweight 2 года назад

Thanks for putting this together, really interesting video and clearly from a lot of experience!

@BrendanHasty 2 года назад

Hi David, hope it was useful. Thanks for the support.

@chirag5822 11 месяцев назад

You do not know what a big favour you have done, my friend Brendan. Thanks Champ. Regards, Chirag

@guoyue6454 3 года назад

This vedio made what we discussed today much more clearer, manual thumb up!

@BrendanHasty 3 года назад

Home it helps in your future designs

@stephenbrickwood1602 2 года назад

A shitty cadetship, a few recessions, no mentoring, but I still managed a full Civil Engineering Degree from UNSW. The details you talk about is exactly what I missed out on. I ended up managing civil structural construction and building projects. My engineering insights allowed me to make many critical decisions over the years that saved the client $millions. I have had a lot of 'adventures' in these roles and worked over seas and met some brilliant people. I have never structurally designed anything sadly, but I have seen some very dangerous designs by foolish and ignorant amateurs who were lucky I questioned their work. I am in my 70s now and appreciate your presentation and the mentoring it provides.

@BrendanHasty 2 года назад

Hi Stephen, thanks for your support. Alot of designer ignore the construction side, your experience would be invaluable. Despite not designing any buildings your input made them.

@stephenbrickwood1602 2 года назад

@@BrendanHasty From the prebuilding side of the problem I have had a few projects redesigned and saved significant costs. My disappointment was that the financial bonuses at the end of the projects were often ignored. I did have 'mentoring' from 'hard nosed' construction managers who's detailed focus showed the benefit of hard work and the type of skill needed in the construction phase. Engineers are not good at self promotion but they are the ones 'sticking their necks out'. Sadly many of the 'good self promoters' were the dishonest shonks. Thank you for the chat.

@ARFATHM 2 года назад

I recently started working for a construction company and struggled a bit to understand the drawings until I came across your videos. I'm from a different engineering discipline. I really appreciate your videos, and I always hope that you will continue to make more for people like me. Cheers 🥂

@BrendanHasty 2 года назад

your Welcome Arfath, glad that you found the video helpful.

@beichuanqi493 3 года назад

This video is so informative, many thanks!

@BrendanHasty 3 года назад

Hi Beichuan, thanks for watching and your support.

@calesylvester2387 2 года назад

This video was extremely insightful, hats off to you and your great work. I'm a civil engineering student in the Caribbean about to do my final year project on a steel structure so I'll definitely be taking this information into consideration.

@BrendanHasty 2 года назад

Hi Cale thanks for watching and the suggestion. Good luck on your final year project.

@TheunsGideonJudeel 3 года назад

Thanks for the great video! I'm a bit late to watching it, but this is definitely the videos I like the most! Keep it up!

@BrendanHasty 3 года назад

Hi Thanks Theuns, welcome back. Glad that you enjoyed it, now I have a goal to make a better video then this.

@ksagwan Год назад

Hi Brendan, appreciate the details and the passion you put in the videos

@BrendanHasty Год назад

Greatly appreciated your appreciation, mate!

@IreneuszSzum Год назад

Very useful. Especially parts mentioning deflections and vibrations are useful when we want to avoid increasing sizes in already coordinated areas.

@guydouglas6094 3 года назад

Good work. Informative and clear directions. I am a big believer in watching engineering failure videos - a good learning tool. You are absolutely right that steel structures can have little redundancy, unlike reinforced or post-tensioned concrete. However, for all structures stability limit state design requirements should always be followed through to eliminate this. Ahhhh ........ sometimes easier said than done!

@BrendanHasty 3 года назад

Hi Guy， thanks for your support. and total agree with reviewing past failures to ensure you learn from them. Good design should be always the number one goal.

@p0m91 3 года назад

Nicely summarised, cheers Brendan

@BrendanHasty 3 года назад

Thanks Angrypom,

@timetostudy6443 2 года назад

I happened to know you via your wife’s channel. All I can say is she chose the right person. Keep up the good work!

@BrendanHasty 2 года назад

Hi DAT, thanks for watching.I think i got the better end of the deal.

@eddmwansa9507 6 месяцев назад

very insightful video. Thank you for sharing your knowledge with us. you've gained a new follower

@MrJesusLovesYou91 Год назад

@Brendan Hasty you have earned the status of the Engineering GOAT!

@BrendanHasty Год назад

Thanks for your support, you are too kind!

@inidfvideo3517 Год назад

Thank you sir, the knowledge about steel construction is very valuable

@BrendanHasty Год назад

Glad you liked it, thanks for your support!

@janetkight7274 3 года назад

Excellent insight into engineering. I’m an Electrical Engineer and we are so closely related when designing projects. Thank you for sharing your knowledge .

@BrendanHasty 3 года назад

Hi Janent, thanks for watching. Glad the you enjoyed the video.

@maestrovso 2 года назад

I am EE also and what piques my interest here is I am building a PEMB with generous eave overhangs. My first steel structure for a garage shop.

@vplph 2 месяца назад

As an architect it's great to understand the concepts you talk about. Allows to design with and not against structure.

@vershimaiorakaa4604 Год назад

THIS IS A GOOD ONE. THANK YOU VERY MUCH!

@BrendanHasty Год назад

Glad you like it!

@AikenBruce 2 года назад

Really enjoyed your presentation. Well done!

@BrendanHasty 2 года назад

Hi Bruce thanks for the support and wathcing.

@gamadus Месяц назад

Very insightful thank you Brendan

@BrendanHasty Месяц назад

Glad it was helpful!

@bmanpura Месяц назад

Hi! Great video! About galvanic corrosion, the usual thing that happens in the project (esp. loosely coordinated ones, at least here in ID) is that another contractor came in without knowing what galvanic corrosion means, and starts welding stuff. Saw it once during my whole career (which isn't that long). It's really rare though. Most people here install the facade on the concrete surface covering the steel so everything should be safe. Also, should be noted for the international audience, that the rule of thumb works with the specification of mild steel where you're at. Chinese steel have slightly different standard.

@zian.2493 2 года назад

Thanks for sharing those experience.

@BrendanHasty 2 года назад

thanks for watching Zian

@SurinderKumar-re1ul Год назад

Thanks so much. Highly informative video.

@BrendanHasty Год назад

Thanks for watching!

@OzzMantiix 2 года назад

Thanks Brendan, really nice video. Greetings from Colombia.

@BrendanHasty 2 года назад

Hi Oscar, thanks for the support, the Greeting from Australia

@1002bernardo 3 года назад

Excellent content man!

@BrendanHasty 3 года назад

Thanks Bernardo.

@manaraslespaul 2 года назад

Man. So many good info in this...i need to get my notebook!

@BrendanHasty 2 года назад

Hi kappa, thanks for the support hope you find it helpful.

@sherryschberry1728 2 года назад

This is so helpful thank you

@BrendanHasty 2 года назад

Thanks for watching Sherry.

@user-wg4gi6br7k Месяц назад

Wonderful discussed and explained.

@BrendanHasty Месяц назад

glad that you enjoyed it

@julianlineham 2 года назад

Great video. Rules of thumbs are great for junior engineers and as you say also great for back checking analysis programs

@BrendanHasty 2 года назад

Thanks for your continued support Julian. Rules of thumb 👍 is something used throughout your career.

@bharathraj5273 3 года назад

Great content .Thank you brenden.can you please show us design of steel structures like how to select the size of bolt,size of plates and trusses

@BrendanHasty 3 года назад

Hi Bharath, I have a rules of thumb video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Dz26PBnog4k.html that will help size structural elements or did you mean a more specific design video.

@aus2tigran 3 года назад

hey Brendan great content! It would be awesome if you could do some calculation examples of various engineering concepts that the junior engineers may not have yet come across

@BrendanHasty 3 года назад

Thanks for your support Tig K and watching. Good suggestion it could focus on small things that are often over looked and how I scheme and check designs.

@VijaykumarKale 2 года назад

@@BrendanHastypl.give some examples with calculations for better understanding

@roberts5890 2 года назад

@@BrendanHasty agree with this comment

@jmcintyre1420 3 года назад

Thank you !

@BrendanHasty 3 года назад

Your welcome

@mohammedmazharulhasan3381 2 года назад

Very useful information.Thanks.

@BrendanHasty 2 года назад

Thanks for the support.

@mohammedmazharulhasan3381 2 года назад

@@BrendanHasty sir which software best and advanced for steel structure designs and detailings?

@andyellis4594 2 года назад

I did not think that this person actually existed. An engineer that takes into consideration the fabricator and erector. After detailing and fixing the EOR's design for twenty years this is very refreshing.

@BrendanHasty 2 года назад

Hi Andy, Thanks for the support. I think every design, well, at least a good design, should consider fabrication and erection. Building is hard enough to build without doing this. If it is easier to build, it will be a better building. I actually recommend that early on in the career of an engineer, they work on-site for a year or so; this gives them great feedback on their designs and how they can make it easier to build. but agree a lot of engineers do not, think that it is someone else's problem

@SuperBulletforme 2 года назад

Thank you so much .

@BrendanHasty 2 года назад

Thanks for watching Anil.

@KILONEWTONS Год назад

Great video

@BrendanHasty Год назад

Glad you enjoyed it, and thanks for watching!

@imran7075 2 года назад

Brilliant Brendan . A lecture on gravity based onshore wind turbine foundations would be great...

@BrendanHasty 2 года назад

Hi Imran, thanks for the support and suggestion.

@sothattheng8624 3 года назад

Thanks for sharing Brendan! It's good for young Engineer like me.

@BrendanHasty 3 года назад

Thanks Sothat, glad you found the video informative.

@sothattheng8624 3 года назад

@@BrendanHasty if you can make the video steel ware house design with AISC steel specification it's good so I can learn from you. Thanks in advance

@BrendanHasty 3 года назад

Hi Sothat, I have been thinking of doing a serries on designing a house. this would cover both timber and steel design.

@sothattheng8624 3 года назад

@@BrendanHasty Thank you very much Brendan, I'm looking to see it.

@rogercamargo2683 2 года назад

16 years ago i had an engineered Outback steel building erected on my property. The "contracter" unilaterally opted to change the design to save him money. Since he had taken this course, i was unable to pass it. I have hired 2 lawyers and 2 engineers (to reverse engineer it) to no avail. Now the county is demanding that i rectify or remove said structure. Your video has help me visualize the deficiencies in his changes. Thank you.

@BrendanHasty 2 года назад

Hi Roger, thanks for watching. Sorry to here about your situation, hope you are able to rectify the design.

@jamess5399 2 года назад

This is so great, so much information but I believe it would be spectacular with more visuals of either real world evidence of the topic covered (pictures/video) or graphics of the calculations. I really liked seeing the DWG's and beam formula. Without the visuals a majority of the content was out of my grasp

@BrendanHasty 2 года назад

Hi James, thanks for the support. I would love to have more visuals to my videos, and have been trying to add more, it is just how much time I have available to do so, it can take hours.

@101bennyc 3 года назад

This is really helpful content

@BrendanHasty 3 года назад

Hi Ben, glad that you found this content helpful. let me know if you have other topics you would want me to cover?

@101bennyc 3 года назад

@@BrendanHasty Thanks, I would be really intrigued to hear about your experience working with Architects. Especially finding compromise between aesthetics and practical/functional considerations.

@aledzbuilders 2 года назад

Very interesting video.., thanks

@BrendanHasty 2 года назад

Thanks for watching AL Edz.

@ahmadafyouni6965 2 года назад

Great Words

@BrendanHasty 2 года назад

Thanks for the support Ahmad.

@mekafime 2 года назад

Hi, congrat is a amazing video; In my case I state two analysis: calculus (only frames to resist loads) and design (drawing).

@BrendanHasty 2 года назад

Hi Fe Lix thanks for the support. Glad that you enjoyed the video.

@jonathanwiggill8242 7 месяцев назад

Excellent. Galvanic reaction also severe when using Stainless Steel fasteners on steel, galvanized steel or aluminium. The bolt holes in the steel, GMS or Alu. will corrode aggressively and open up in size around each stainless steel fastener! Scary how few folks in industry know about Galvaniic Corrosion. Worth reading up on before doing design work..

@ryantoluana3825 2 года назад

Thanks Brendan for the hints. Very Insightful. Glad I watched. :-)

@BrendanHasty 2 года назад

Hi Ryan, Thanks for watching. glad that your found it insightful.

@baburamabadhran1437 2 года назад

Thanks. Good information. Constraining and stray supports. Just a point to ask on plumbing a!structure and how can you pl. tell about it

@sabergad9265 2 года назад

Very nice

@BrendanHasty 2 года назад

Hi Sabe thank for the support

@chrishare3981 2 года назад

iI am a building contractor and this is well done and very interesting.

@BrendanHasty 2 года назад

Hi Chris, Glad that you enjoyed it.

@harpreetmaann547 2 года назад

Next time plz give thumb rules for Rein cement concrete structures

@BrendanHasty 2 года назад

Hi Harprett, I already to ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-KoY2I2w_sQo.html hope you enjoy it.

@guowan2743 2 года назад

Thank you！

@BrendanHasty 2 года назад

Hi Gou Wan, thanks for the support,

@sharonp223 2 года назад

Hi, thanks for the help you've been doing by sharing these information. Can you give some information on buildings with steel frame and concrete core

@BrendanHasty 2 года назад

Will do Sharon! I have added to my list.

@qasimalibadi1302 2 года назад

Professional experience,

@BrendanHasty 2 года назад

look at my Linkedin it is linked on my channel pages.

@dipeshjaisipoudel9543 2 года назад

Hi Brenden, I am loving your contents. Will you please make videos on Seismic Zones and Ground motion parameters.

@BrendanHasty 2 года назад

Thank you for your suggestion! I have put it into my planned video topics.

@m7b7b 2 года назад

Please make a video on the process of a design. What i mean is, say a client comes up to you and asks you to build a say 2 sory residential house for them and he beings along the architectural cad drawings, what do you do next ? Do you jump to etabs to build your model? And then what? How many reports do you write ? When do you write the reports ? Do you communicate to the project manager ? How ? I know that's a lot of questions but it would be really helpful and eye open for us students and new graduates to learn from you experiences . Thanks again Branden you are building a stong community of structural engineers in Australia 🙏🙏

@BrendanHasty 2 года назад

Hi Marin, thanks for your questions it helps alot to guide my next videos. your comments are greatly appreciated. Hope I can provide future guidance that helps.

@analeite893 Год назад

Excelent didatic, congrats

@BrendanHasty Год назад

Thank you for watching Ana!

@DriesRoelandt 2 года назад

Really good video, everything was explained very clearly. The music was sometimes a little too loud but that's just my personal opinion.

@BrendanHasty 2 года назад

Hi Dries, thanks for the support, Aggree that sometime the music may have been too loud. always looking on making the audio better, thanks for lettting me know.

@jonofoote8353 2 года назад

This is very positive! I used to erect a lot of steel structures in a previous life as a rigger and crane driver and I can remember being so frustrated at the stupid design engineers who didn't think of how someone was supposed to physically put a bolt into a connection!! I'm so glad you're actually thinking about this basic detail!! I remember finding out that engineers in Germany had to do a years work on various projects as trades assistants before the could finally gain their full qualification and they seemed to turn out the best engineers in the world! No substitute for some real world experience!!

@BrendanHasty 2 года назад

Hi Jono, thanks for the support, Good design requires engineering to know how the building will be built and the limitations that will be on site. I agree that all structural engineers should spend a year or so on-site to know the issues that will occur on-site. It makes you a much better engineer and will lead to better designs and better buildings.

@rodneygrillmeier4122 2 года назад

My grandfather was one

@famosalwa3054 3 года назад

Great job keep up good work thank you

@BrendanHasty 3 года назад

Thanks famo, thanks for the support.

@ghazialanazi3711 3 года назад

Keep going, you are amazing. You have added something, I can’t find it on the books

@BrendanHasty 3 года назад

Hi Ghaz, Thanks for watching, Steel takes time to master hope my tips help you master steel design.

@Cesar-ek6yw 3 года назад

X2 it's like re discover a world that you already know

@poojahegaje3426 2 года назад

Greatings from India. Wanted to know about the industrial buildings design as I'm a fresher in designing field.

@BrendanHasty 2 года назад

Hi Pooja Hegaje, thanks for the suggestion on topics to cover. this video should have help uncover some of these rules. hope you enjoy my future content.

@AmiranBokhua 3 года назад

Thanks

@BrendanHasty 3 года назад

Your welcome

@ahmadsaid8594 3 года назад

Hi Brendan, You have summarize the latest 8th edition steel designer's handbook in this video!! Good on you 👏 What do you think for 310UB32 spanning 13.97m, not precamber with Z15015@1200mm. With typical Australian loads on non trafficable warehouse roof!! My calculation shows that's beam fail for serviceability but I saw it on recent warehouse design in Perth. Keep it up.

@ahmadsaid8594 3 года назад

I forgot to mention that the spacing between rafter is 6.5m.

@BrendanHasty 3 года назад

Hi Ahmad, I haven't done the numbers on that, however, how much is it failing by? Typically I find that long span steel roof are governed by deflections, and that is an easy calculation. there is a natural pre-chamber in a member that may be helping. Also, what are the end fixities this may either make it better or worse.

@ahmadsaid8594 3 года назад

@@BrendanHasty hi Brendan, I have sent you an email. Thank s

@kamalzahab5062 3 года назад

Good work please show more details on drawing

@BrendanHasty 3 года назад

Hi Kamal, thanks for watching. I will work on showing more detailed drawing in future presentations.

@benvin10365 2 года назад

Liked and Subscribed.

@BrendanHasty 2 года назад

Hi Ben, Thanks for the support.

@rckygrhm1 3 года назад

Hello from Perth, The video is great; if you ever get time, please consider some simple worked examples from the Steel designers handbook, to show steel sizing calculations. Maybe can do some Spacegass steel sizing examples for simple structures. Do you use much excel spreadsheets for steel calculations?. I try to use all three of these and am wondering your methodology . Also, how do you document the finished steelwork; for example Spacegass reports? do you use the built in report generator? or document each beam seperately etc.

@BrendanHasty 3 года назад

Typically I use Excel or mathcad to design simple structures. When modelling in spacegass I use the rule keep it simple KISS, complexity complicates checking the design. And typically I build up the complexity of the model simple to more complex in stages if a complex model is required. Will likely make a video on my work flow.

@jimmyparaha5106 2 года назад

hi can you recomend a type of ibeam i should be using for supporting the weight of 6 x 40 ft shipping containers wanting to build a structure that is 2.5 metres high which the 6 shipping containers could sit on top of 3 on the first floor and 3 on top and under the containers could be used for a garage the width and lenth will be 9mtres by 12 metres

@BrendanHasty 2 года назад

depending on they layout the shipping container maybe able to span the distance without a beam.

@maduraiselvam 2 года назад

thanks for post this lecture. very useful. i need one detail. what type software tools is used for making shop drawing detail

@johnduncan7871 2 года назад

Take a look at Tekla Structures.

@maduraiselvam 2 года назад

@@johnduncan7871 thank you

@CanadaNickciN 2 года назад

I'm learning two way slabs right now, looking for a book about messy column placement. I've seen alot of examples that could only be designed in a computer, but would like to be able to do it by hand.

@BrendanHasty 2 года назад

Hi CanadaNickciN, have you tried yeild line? that should allow you to design it by hand.

@CanadaNickciN 2 года назад

@@BrendanHasty Not yet, aha! thx!

@jakedaly7906 2 года назад

A a structural welder and civil engineering student I want to weld everything. But it’s the most expensive and time consuming

@BrendanHasty 2 года назад

Hi Jake, it can at times seem best to weld everything however you can induce unexpectes stresses that you will need to deal with. thanks for the support.

@iviwedukada4391 Год назад

Are there any minimum spans before one can provide fly bracing or it should be provided at all times

@qasimalibadi1302 2 года назад

Really you increased my information, professional explanation, keep going, Your advice I have spans 27 meter, &high 10 meter, which design suitable, for high winds effect, thanks in advance

@BrendanHasty 2 года назад

Hi Qasim really depends on what internal structure you have, it is a open space or internal walls, you will likely need internal support at or so 8-12 meter centers. High wind loads are also subjective.

@qasimalibadi1302 2 года назад

@@BrendanHasty thanks for valuable reply, First Merry Christmas & prosperity and healthy life, Actually two floors concrete building highly columns concrete 8 metres, Above the concrete columns, the roof from steel structure cover the facilitie, The maximum span between the concrete columns is 27 metres,

@PeterRanieriII 2 года назад

What would you classify a composite steel and deck with say 6" of cast in place concrete for the floor structure's diaphragm to be: rigid, psuedo-rigid, semi-rigid? Would you transfer lateral forces 100% through the floor system to the cores/braces/moment connections? center of mass and center of rigidity are close to eachother. Thanks

@BrendanHasty 2 года назад

Hi Peter Typically, I model it as semi-rigid. Computers are powerful enough nowadays to model them as semi-rigid. The lateral forces transfer through the floor system to all the stability support. Center of mass is just a simplification; when COM and COR(Center of Rigidity) are close, there isn't much torsion.

@PeterRanieriII 2 года назад

@@BrendanHasty got it thanks for the response. Yea I like the way the lateral system reacts when modeled as semi rigid as it seems to be a more accurate representation of what occurs in real life I would think. I have another question: when I design a steel building I like using as deep a beam as I’m allowed not only for its cost of efficiency but I find that the couple created at the column connection is greater even though we say the connection is simple and moment is not transferred to the column via the beam flange, in reality dont we have a small amount of moment going into all the columns when the diaphragm moves?

@peeolo 2 года назад

@@BrendanHasty i do the same, but it's comforting to know that others do so too. very often in europe colleagues concentrate on calculating the beams, neglecting the connections and above all dedicating very little time to shop drawings and feasibility. for steel I think it is essential to know the processes in the workshop, the different tools they can use, how much space an operator needs to screw a bolt or to weld two sheets of metal, hanging in the air at a height of 8m maybe

@jordzzzzzzz 2 года назад

@@peeolo Thank you for thinking about how the welder is gunna be able to weld that. The struggle is real sometimes… As a structural Ironworker one thing I notice that is missed quite often is deck support around columns.

@peeolo 2 года назад

@@jordzzzzzzz i was a bricklayer and truck mechanic before to become an engineer. People Need to work with my drawings. They're not piece of art or "some pretty nice sheet of paper". Thery are fabbrication drawing....for fabbrication not for art

@tadueshet3411 6 месяцев назад

This is interesting !! so amazing Sir! Can you please send the book pdf and also what is considered fulfilment design safe or not, and what is the consideration before the start designs steel structure? what you use software to design. Structure? if you use the Solid Work application can you send the how-to-do load analysis on this application step by step? Looking forward to your reply !!! Thank and regards

@yikee7592 10 месяцев назад

I like BS 449. Simple. And prefer to design mostly as simply supported member.

@budz6468 2 года назад

Hey Brendan, great educational video! I wonder why these constructions aren't common in private housing? Post WW2 there were a lot of Designs like big parts of the Case Study Housing program that had these stell construction. Does anyone know why nowadays steel frame structures arent a thing in private housing? Cheers!

@markusr1308 9 месяцев назад

Too expensive (here in the US). People prefer low quality houses build with wooden sticks and plywood

@suhaibkhan7356 2 года назад

Thanks brother , please clearify in structural system where we should give realease the elements in modal better. what will effect in site.

@BrendanHasty 2 года назад

Hi Suhaid Khan, in design I typically will do an upper and lower bound assessment. so for deflections check the connection as pinned, but when pre-camber assume it is fixed as you don't want to have the structure hogging. This would be similar to ultimate design.

@MsDJ619 3 года назад

Great video, would liked more photos and videos shown to explain what you are saying, i had some difficulty to understand some things you said, perhaps that's because i am junior ^^

@BrendanHasty 3 года назад

Hi Brooks thanks for the suggestion, i will look into improving. Also, maybe i was talking too fast. hope to impress is my future videos.

@ahsannoor5981 Год назад

Sir, can you please suggest/refer any document or book for the steel structure detailings with examples?

@qureshisiddig9274 2 года назад

Hello Brendan Big fan of your videos What is the construction load that i should i applied in steel Design

@BrendanHasty 2 года назад

Hi it depends on how the building is being built. this can vary alot. if you have slab you need to take into account a minimum of a 2kpa live load plus SW of the slabs and propping loads. Some times you also need to consider temporary stability loads. it is something you need to guess at the start and refine when the builder is involved. thanks

@user-cl9qk3rh5u 3 месяца назад

Interesting about vibration comfort. How you check steel structure with frequency above 10 Hz and low mass of structure? Example SCI P359 low mass it’s problem, and they doesn’t say about limited frequency after which you don’t need check structure.

@agelualofa 2 года назад

Thank you for this fruitful video Brandan my brother. Love your work. Merry Xmas. How do I contact you for more structural help?

@BrendanHasty 2 года назад

Hi Agelu there should be a contact email on my channel page.

@fredio54 2 года назад

Dull topic, but interesting as a back yard engineer :-) One tip: if you cock up the audio in your original recording and do a rerecording of the audio only then at least do it with the same mic at the same level in the same acoustic environment so that when you splice it back in the audio is seamless and the only risk is the cognitive dissonance of the lips not matching the sound. You did this once in the middle and recorded the replacement clip on a cell phone or something.

@BrendanHasty 2 года назад

Hi Fredio, thanks for the support. I do try to do that; it is using the same audio equipment, external recorder, same mic and same room; maybe I need to set everything up again. It is something I need to work on to make it sound the same. I think I may need to record the room tone of something like that.

@fredio54 2 года назад

@@BrendanHasty Then it's got to be something like distance or off-axis angle to the mic, then. The follow up to this video as pinned has a very different almost over the top audio style. It's tricky to get this stuff right but one of the most important things to get good audience reception :-)

@roberts5890 2 года назад

Your content is gold 🪙🙌🏾

@roberts5890 2 года назад

As your channel grows, include more illustrations/drawings as you speak👍🏾

@BrendanHasty 2 года назад

I agree been working up to getting more diagrams it can take 2 hours for one illustration, need to free up more time but that is the plan. Always looking for improvement.

@stegra5960 Год назад

I'm a little confused about steel becoming the anode when there is a connection aluminium. Aluminium sacrificial anodes are commonly used on steel craft in salt/brackish water. Am I missing something?