5 The Behavior of Unrestrained Steel Beams

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  • Опубликовано: 6 сен 2024
  • ESDEP - European Steel Design Education Programme
    These are not my videos, I found the CD's somewhere and uploaded them for everyones use. No copyright fringe intended.

Комментарии • 145

  • @peterfrazer1943
    @peterfrazer1943 3 года назад +71

    Forget all the silly comments, I found this very interesting and informative. The layman never usually gets to see this sort of information.

    • @emreinsel2271
      @emreinsel2271  3 года назад +7

      I am glad that you found this useful.

    • @4corander
      @4corander 3 года назад +1

      RUclips is free... for now. You could simply watch these video indefinitely if you'd like

    • @jmikronis7376
      @jmikronis7376 2 года назад

      Captain Obvious here, mechanical engineers use this information all of the time.

    • @HA-jh3cg
      @HA-jh3cg 2 года назад

      Very good video for civil engineering students in present year

    • @andrew-mb8um
      @andrew-mb8um 2 года назад

      R my BP llû

  • @daversj
    @daversj 3 года назад +14

    Perfect video for when i need to fall asleep. ......Saved to favorites

    • @jaewok5G
      @jaewok5G Месяц назад

      i have no idea what you
      🥱
      are talking about
      😴

  • @michaelparry9377
    @michaelparry9377 3 года назад +17

    This weed is strong .good vid.

  • @jerrysmith9780
    @jerrysmith9780 5 месяцев назад

    I've been a P.Eng. for about 30 years and I found this very interesting. Thank you so much for taking the time to share.

  • @ThreenaddiesRexMegistus
    @ThreenaddiesRexMegistus 3 года назад +25

    This is a great movie for that all important first date! You young guys need to get up with this stuff.

  • @safihalim3747
    @safihalim3747 3 года назад +7

    Highly valuable video! Thank you very much! All concepts of beam cleared in no time

    • @uguraltuntas4540
      @uguraltuntas4540 Год назад

      😮😮ķķķķ😮bir şekilde ķ😮😮bir kaç k😮ķkķ😮bir 😮ķ😮bir 😮ķ😮😮😅😅😅😅😅😅😅😅😅nasılsın 😮😮😮

  • @johnnymitz
    @johnnymitz 2 года назад +1

    To me, it seems instructional videos from the 90s are more useful and informative than any instructional video from today. Dunno why though.

  • @ToyotaKTM
    @ToyotaKTM 3 года назад +51

    This is why long and slender beams should never be painted orange.

    • @albertbatfinder5240
      @albertbatfinder5240 3 года назад +3

      Thanks for that summary. I’ll keep my orange paint for the stocky beams.

    • @handyman8764
      @handyman8764 3 года назад +3

      @@albertbatfinder5240 What about yellow paint? Is yellow paint a better structural element that has greater strength?

    • @Mystickrage
      @Mystickrage 3 года назад +1

      @@handyman8764 no it gives it explosive aspect. the orange made it bounce, and red means fast.

    • @FireCrowsWorkshop
      @FireCrowsWorkshop 3 года назад +1

      I wanted my beams bright green, would that be acceptable?

    • @warwicklewis8735
      @warwicklewis8735 3 года назад +2

      Orange beam bad

  • @rayjennings3637
    @rayjennings3637 3 года назад +19

    The end credits show a date of 1986 but it could easily have been from 15 years earlier as produced by the Open University. All that was missing was a chap in cavalry twill trousers and a Tattersall shirt with a narrow knitted scarf, smoking a pipe, having previously hung up his tweed jacket with leather patches on the elbows.

    • @tomrogers9467
      @tomrogers9467 3 года назад +2

      And the 11:50 Steam Train leaving the station.

  • @classic8054
    @classic8054 3 года назад +7

    Thank you for this. This just helped me visualize clearly these theories

  • @hivemind5281
    @hivemind5281 3 года назад +5

    oh god that high pitch sound takes me back

    • @vintyprod
      @vintyprod 3 года назад +1

      It's giving me Tinnitus

  • @querrythis
    @querrythis Год назад

    These experiments are very very helpful in determining the applicable calculations and why. Thanks a lot.

  • @xXbetoXx97
    @xXbetoXx97 6 месяцев назад

    Thank you for the video Sir!
    I have an exam in two weeks and i love to see how this happens in real life to get a good understanding of it.
    Greetings from Germany.

  • @ThePaulv12
    @ThePaulv12 3 года назад +18

    These days the section if the 'stocky beam' as its called in this is square, then it is called a universal column or UC and if it's I in shape (so the old I beam nomenclature) then a universal beam or UB. In the steel business (rather than the engineering business) they are always UB or UC so everyone knows if it's a column or a beam.
    I transport and deliver these in lengths of up to 22m but most commonly in the range of 12-15m.
    One I delivered the other day was 14t for a 12m beam but it was a welded one off and would have to be made to order. By far the most common ones are rolled.
    For these type of beams remember this rule of thumb,
    If the height is greater than the width = UB (universal beam)
    If its a square, so the height and the width are the same = UC (universal column)

    • @bensblues
      @bensblues Год назад +1

      The section shape is not the only difference. The steel's material properties also have an effect, where steel may be rolled for compressional or bending purposes. Beams can be H section as well as columns, and yet function differently. You are unlikely to see a steel I beam of lengths beyond those because of material limitations. Members longer than that are usually designed as truss elements, which are much more efficient in comparison to their self weight

  • @gramursowanfaborden5820
    @gramursowanfaborden5820 3 года назад

    this video has aggravated my tinnitus... thanks.

  • @RommelADC
    @RommelADC 3 года назад +3

    Very educational! Qualitative rather than quantitative.
    Bracing of beams - your ordinary carpenter has been doing that with timber first floors for years - i.e. herring bone strutting and bridging between floor joists - and of course the floorboards nailed to those joists restrain the top edge.

  • @sustainably
    @sustainably 3 года назад +3

    This video is gold 👍🏽 thank you for uploading 🙏🏽

  • @TungstenCarbideProjectile
    @TungstenCarbideProjectile 6 месяцев назад

    Fantastic thank you so much for sharing!

  • @roberta6641
    @roberta6641 3 года назад +6

    2:13 well played my freand. lol well played.

  • @roberthigbee3260
    @roberthigbee3260 3 года назад +1

    Nice old timey engineering video. The concepts are still valid. 5 minutes of dead air time (snow) at the end. We used to call the image on a TV "snow" when no signal was broadcast. I think maybe this was a video tape of a movie shot on "film".... ask your grandpa what film movies were... called the "flicks" in the really old days.

  • @Downtheshed
    @Downtheshed 3 года назад +1

    I remember seeing this as a kid when the OU played stuff early in the morning. Amazing.

  • @engr810
    @engr810 2 года назад

    Thanks for posting this, we as a structural engineer know the significance of this

  • @MitzvosGolem1
    @MitzvosGolem1 Год назад

    When loads are applied to top flange (compression flange) additional torsion distortions may occur . Studs are welded and cast into concrete deck .
    We use AISC formulas in United States ASD or LFRD .
    Dynamic loading and temperature expansion forces also must be considered.
    Nice ,Thank you.

  • @ernestojaviercabreracesped6227
    @ernestojaviercabreracesped6227 2 года назад

    This is just Brilliant! many thanks for sharing it.

  • @jaleeltareen7553
    @jaleeltareen7553 9 месяцев назад

    Amazing Video. Thank u❤

  • @salevan8
    @salevan8 4 года назад +1

    Cool video, which shows the real behaviour! Thank you for sharing!

  • @jvon3885
    @jvon3885 3 года назад +11

    That music though.....I feel like I'm about to learn how to cook McDonald's burgers.....

  • @BlazingBanditsRust
    @BlazingBanditsRust 7 лет назад +25

    22:04 and on is just my favorite moments of this documentary... really wow!

    • @Slickshadow11
      @Slickshadow11 6 лет назад +2

      JCW Camera-man I checked to see what you were talking about. I feel trolled

    • @markmark5269
      @markmark5269 4 года назад

      Enjoy going to your shitkicker job tomorrow morning.
      My engineering education on the other hand, allowed me to semi-retire by age 40.

    • @markmark2080
      @markmark2080 3 года назад

      @@markmark5269 Hi Mark

  • @voan9447
    @voan9447 5 лет назад +1

    This video is very useful to get knowledge about steel I beam

  • @tylersmallman
    @tylersmallman 3 года назад +3

    That intro feels straight out of Robocop. I was have expecting Dick Jones to start talking about OCP steel.

  • @markr8604
    @markr8604 11 месяцев назад

    2023 - much appreciated. Flash backs to the lab - without the pressure to takes notes, understand my notes and observe all at the same time for a cluttered mind 😂

  • @starlite528
    @starlite528 6 лет назад +13

    dude you gotta edit the audio on this, the 15khz flyback is killing me!!

  • @brianho6625
    @brianho6625 3 года назад +1

    Very useful for understanding the concept

  • @akshaybangad1174
    @akshaybangad1174 4 года назад +2

    outstanding... love from india..🇮🇳

  • @JamesSmith-jq2jc
    @JamesSmith-jq2jc 3 года назад +1

    Well, this came up. I found it very interesting. I'm off now for my own experiments, I think I'll see how twisted that ol' Jim Beam can get ya.

  • @iecivil
    @iecivil 5 лет назад +2

    Thank you for uploading this video, phoneomeons of structural design are very well explained....

  • @d46512
    @d46512 Год назад

    This is the most 1986 videotape I've seen in awhile.

  • @L00PdeL00P
    @L00PdeL00P 3 года назад +1

    The music is stupendous. But that high ring is driving me nuts.

  • @tomrogers9467
    @tomrogers9467 3 года назад +3

    All testing was performed in BH. (Before Hydraulics).

  • @alexandredoyon9058
    @alexandredoyon9058 6 лет назад +3

    Wow! Well explained! Thank you!

  • @markstevens1729
    @markstevens1729 3 года назад

    Whew! I had to take a break. Too damned exciting!

  • @adityabodhe3340
    @adityabodhe3340 2 года назад +1

    2:02 did he just give us the finger from 20th century?

  • @mashed-out
    @mashed-out 6 лет назад +1

    Dude broke out the "intruder" while finger bending the ole weak axis beam...jeezus !

  • @gowdsake7103
    @gowdsake7103 3 года назад +4

    Fuck me standing there no orange jacket no hard hat glasses of ear defenders damm he should have been in a million bits 🤣 Or could it be back then common sense applied

  • @jmikronis7376
    @jmikronis7376 2 года назад

    I’m not in the engineering community, but I’ve not seen I beams “bolted” together in many years, everything’s welded together now.
    Having said that, engineers still have to “characterize” beams and put them through actual laboratory tests to validate the performance is as reported.

  • @johnsamu
    @johnsamu 3 года назад +1

    A good video to give some visual insight in the behaviour of beams. You can calculate something but actually seeing something moving/bending under a load is very informative.
    However the film quality is really "seventies/eighties/VHS?" bad.

  • @vilivont4436
    @vilivont4436 4 года назад +8

    Codes should come with videos of testing like this one, thank you.

    • @_John_P
      @_John_P 3 года назад

      You are supposed to have repeated the experiments in the lab as part of the mechanics of materials and strength of materials subjects.

    • @SemperFiParatus
      @SemperFiParatus 2 года назад

      This was all pre-Eurocodes so look in BS5950

  • @indykurt
    @indykurt 3 года назад +1

    Look, a real life reason for algebra. Thought I’d never see that. I usually just overkill the beam when I use them in simple construction applications.

    • @SemperFiParatus
      @SemperFiParatus 2 года назад +1

      Actually there is a Casio FX-CG50 that you could use to solve these equations...

  • @MrWolynski
    @MrWolynski 7 лет назад

    Thank you for uploading this!

  • @constructgeek3808
    @constructgeek3808 4 года назад

    Fantastic video

  • @moonbeam_base
    @moonbeam_base 3 года назад

    Excellent, thank you!

  • @truongpm2144
    @truongpm2144 5 лет назад

    thanks you for uploading

  • @visakhs9996
    @visakhs9996 3 года назад +1

    Very usefull thank you

  • @mohammedbhiri3349
    @mohammedbhiri3349 3 года назад

    Thanks Emre good luck with your PhD

  • @mohanbabupm5778
    @mohanbabupm5778 3 года назад

    Superbdemonstrstion andtalented lecture thanks

  • @Kyusoath
    @Kyusoath 3 года назад +2

    Think about the quality of life of steel beams, they deserve to be unrestrained.

    • @markstevens1729
      @markstevens1729 3 года назад +1

      In the wild perhaps, but in captivity they must be restrained. The life forms they support are too fragile to withstand their flights of fancy.

  • @nirnayshanoo
    @nirnayshanoo 3 года назад

    Torsion in slab and warping restraints please. Add video ...love from India'

  • @RichTheNoun
    @RichTheNoun 3 года назад

    When I heard the announcers voice, I half expected the word "behavior" to be spelled with a u

  • @TMcGlynn100
    @TMcGlynn100 6 лет назад +13

    2:15 he flips you off

  • @truescotsman4103
    @truescotsman4103 3 года назад +1

    can't say center not technical enough. must say "centroid". but this isn't a triangle. im confused.

  • @GuruprakashAcademy
    @GuruprakashAcademy 5 лет назад

    Thank you

  • @BalveerSingh-pw1fj
    @BalveerSingh-pw1fj 4 года назад

    We gain good knowledge

  • @lukaskantor2645
    @lukaskantor2645 4 года назад

    Thank you for this! :-)

  • @kevintong5181
    @kevintong5181 Год назад

    Difference between twisting and warping is not clear.

  • @michaelesplin529
    @michaelesplin529 3 года назад

    Interesting, the things that us non engineering folk take for granted.

  • @nikhilshahariarfardin9874
    @nikhilshahariarfardin9874 3 года назад

    I love steel beams more than rebar ones

  • @noelduffey2395
    @noelduffey2395 2 года назад

    0:30 Is that a Ford Transit Mark one ?

  • @malprojectsenawang
    @malprojectsenawang 10 месяцев назад

    I now can build beam tower and bridge

  • @Media_850
    @Media_850 6 лет назад +2

    How did I get here..

  • @michaelwolf703
    @michaelwolf703 3 года назад

    Nice video. Any others like this anyone know about?

  • @KC9UDX
    @KC9UDX 3 года назад

    Oh my.
    Oh your.

  • @torkdork69
    @torkdork69 3 года назад

    Does it melt when jet fuel burns on it? Can it collapse at free fall speed with zero resistance to the beams that had no heat ? Would it cause a near by building to also collapse at free fall speed ?

  • @santoshdehariya1601
    @santoshdehariya1601 6 лет назад

    Very nice

  • @djolivierastro
    @djolivierastro 3 года назад

    Does office fire melt steel beams

  • @shajankavungal1018
    @shajankavungal1018 3 года назад

    Wow

  • @jeanhemond6627
    @jeanhemond6627 3 года назад

    Apparent similar instability situation where all adverse conditions are observed plus heavy corrosion in progress on the longest structural cantilever span ever built. That is the 100 years plus, Québec bridge. Search and see Flickr/ Rouille et déformations sur le pont de Québec.

  • @Ewr42
    @Ewr42 3 года назад

    Where can i download my certificate of completion of graduation in civil engineering?

    • @Ewr42
      @Ewr42 3 года назад

      Omg the noises at the end

  • @ADickIHave
    @ADickIHave 3 года назад +1

    el-aah-stic

  • @pckpb5579
    @pckpb5579 3 года назад

    Don’t forget to smash that like button!

  • @johnathanlivingstonseagull5524
    @johnathanlivingstonseagull5524 7 лет назад +2

    2:49 nail clipper

  • @edgarlebreton8012
    @edgarlebreton8012 3 года назад

    the best part starts at 22:00 no just kidding

  • @actually5004
    @actually5004 3 года назад

    How the hell did the CRT whine get into the video file?

    • @Creabsley
      @Creabsley 3 года назад

      It’s not “crt whine”

  • @cruzmissile25
    @cruzmissile25 3 года назад

    This video was shot on an Apple iphone

  • @ahmedyousrikoura4649
    @ahmedyousrikoura4649 6 лет назад

    سعر الكمرة 10 سم ارتفاع في طول 7متر

  • @IanR1205
    @IanR1205 3 года назад

    Anyone else getting Hitchcock vibes at 16:17?

    • @moyadapne968
      @moyadapne968 3 года назад +1

      Good evening. Showing our age..s.

  • @ayajamal2778
    @ayajamal2778 4 года назад

    Hi dear
    Thank u for this useful video
    I just would like if u give me the dimensions of the beams in 11:44
    Please help me
    Coz I need this dimensions in my education project
    Plz Reply me soon 🥺

    • @diatoniclemonade3687
      @diatoniclemonade3687 4 года назад +4

      The film is over twenty years old, and nobody's going to give you the dimensions. Learn to estimate.

    • @SemperFiParatus
      @SemperFiParatus 2 года назад

      You needed steel handbook from a manufacturer like Tata Steel. The dimensions are in those

  • @willysnowman
    @willysnowman 6 лет назад +2

    Bender shud get a job here

  • @berner
    @berner 3 года назад

    CONSPIRACIES AAAAAAAAAAAAAAAAAAAAAH!!!!!!!!!!!!!!!

  • @bmci007
    @bmci007 2 года назад

    2:15 Rude...

  • @rebellischercherub849
    @rebellischercherub849 Год назад +1

    wow. great

  • @mackk123
    @mackk123 3 года назад +1

    Can jet fuel melt steel beams?

    • @michaelparry9377
      @michaelparry9377 3 года назад

      No

    • @tomast9034
      @tomast9034 3 года назад +1

      burning in open space or free not really, burnig in conditions like in the jet engine, high pressure fast moving air, pulverised fuel etc etc ....burn even thru titan alloys. some special ceramics will stand a chance. the magic of the jet engine is not let the flame touch anything in the engine.

    • @steventrott8714
      @steventrott8714 3 года назад

      #neverforget

  • @dominicc1986
    @dominicc1986 3 года назад

    Am I the only one laughing at all the sexual innuendos in this video? 🤣🤣🤣

    • @tomast9034
      @tomast9034 3 года назад

      everyone sees what she or he is missing :D:D

  • @norrianahmadnorrian2142
    @norrianahmadnorrian2142 Год назад

    ⁴4

  • @shawntandy4326
    @shawntandy4326 3 года назад

    wtf!!!!!!!!

  • @withwingsaseagleeyes
    @withwingsaseagleeyes 3 года назад +1

    This made me think of 9/11/2001

  • @Losttoanyreason
    @Losttoanyreason 3 года назад

    Horrible 240p quality . Viewing is painful.

    • @tomast9034
      @tomast9034 3 года назад

      cinema rips of the first matrix were far worse

    • @chrisalister2297
      @chrisalister2297 3 года назад +1

      Poor baby. HD or 4K wasn’t conceivable when this was produced. Much less 720. Welcome to the analog world.

  • @yichuanwang4779
    @yichuanwang4779 7 лет назад

    Thank you