Secrets of Reinforcement | How to design reinforced concrete

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Tyler Ley

Tyler Ley

Күн бұрын

Пікірлер: 347
@qambi1
@qambi1 4 жыл бұрын
This bloke really reinforced his point at the end of the video. Thanks mate
@oleksijm
@oleksijm Ай бұрын
Your comment really ought to have 13,000 likes.
@kodyarquette1368
@kodyarquette1368 3 жыл бұрын
Hey Tyler. I’m a reinforcing rod worker apprentice that just recently finished my level one training. We’ve watched most of your videos in class and they really helped us out a lot .
@dannycbe949
@dannycbe949 3 жыл бұрын
I am 60 year old structural engineer...my teachers never had this kind of passion ... Thanks. 👍
@Richard-ez6nf
@Richard-ez6nf 3 ай бұрын
Of course not , they just go home
@fredericrike5974
@fredericrike5974 5 жыл бұрын
France during that period produced a number of exceptional thinkers and tinkers- Darcy's theories and formulas re how water (fluids) move through various densities of strata is still big when planning both water and oil wells. It was the industrial revolution and it's needs that were really receptive to new ideas. Bravo for shining a little more light on those tinkers and thinkers!FR
@TylerLey
@TylerLey 5 жыл бұрын
Thanks for pointing that out. So many great scientists and inventors from France.
@fredericrike5974
@fredericrike5974 5 жыл бұрын
@@TylerLey It was a great time for "critical thinkers" - the thresh hold of the Industrial Revolution. In America, Fulton and a host of others changed farming and laid the ground works for the greatest manufacturing boom ever- Henry Ford, the Wright Bros couldn't have happened with all that happened all over the world from about 1750 to 1900. Man's reach would finally be something he could actually see. You are the guy that spent the time and got the degree- and then applied the bejabbers out of it! Me, I'm an over educated plumber, with a jones for the history of my own profession and the ones around it. I can retell stories about others who did big things- you, my friend are very likely to push into something no one ever foresaw! Good Hunting!FR
@JRCme1
@JRCme1 5 жыл бұрын
This is the first construction video that moved me to tears and calmed my fears!
@TylerLey
@TylerLey 5 жыл бұрын
Thanks so much!
@phillippachigariro2250
@phillippachigariro2250 4 жыл бұрын
Great engineering tips but brokendown in simple lay man language
@leosalonggat6579
@leosalonggat6579 3 жыл бұрын
Me too 💯❤️
@soldieroffaith4425
@soldieroffaith4425 3 жыл бұрын
Tear jerking video. Great information. My eyes are moist.
@spanky9067
@spanky9067 5 жыл бұрын
Thank you for making me a concrete freak too! I will be building a home in the Philippines and I have been studying SRC and many other aspects of civil engineering so I may be certain my home is built strong and safe. I have learned so much from you and your colleagues.
@TylerLey
@TylerLey 5 жыл бұрын
Thanks so much!
@grizzlygrizzle
@grizzlygrizzle 5 жыл бұрын
Be sure to study the techniques for making earthquake-safe concrete buildings. They have lots of earthquakes in the Philippines. Take a look at a map of the fault lines under the Philippines. Yikes! Also typhoons and flash floods. Pay attention to the elevation of your site, and to techniques for keeping your roof on in high winds. Maybe Tyler would be kind enough to make a video on planning a concrete building in such a high-risk area.
@skyrocketcoast219
@skyrocketcoast219 3 жыл бұрын
Hahaha! He was a gardener? Excellant. i have been in horticulture 60 years! And concrete work was a big part of our lives in creating things! In College , i even took a 3 day intensive field class of the properties of concrete. In 1980, there was 2 of us women in that class of 25! That 1 weekend class gave me the science of concrete! As a landscaper & now on small ranch- thar knowledge has helped when i bulit my big corral & horse shelters! Love your channel!
@asena1189
@asena1189 4 жыл бұрын
This video is a summary of what teachers are trying to tell in lessons of reinforced concrete, but they cannot. Maybe they do, but not make it fun like you! Thanks a lot! I really enjoyed listening you.- Greetings from Turkey
@nickparkin8527
@nickparkin8527 3 жыл бұрын
I love how enthusiastic you are about concrete. This is the wonder of the internet. We can get connected to so many people who are so into their niche which gives us quality content like this.
@roygbiv5164
@roygbiv5164 4 жыл бұрын
The enthusiasm he shares during his videos could make any topic interesting, his subject: concrete. Viv la concrete!
@bergsten2561
@bergsten2561 3 жыл бұрын
Brilliant. So many fantastically confounding topics covered in one video, abridged comprehensively . Thank you for your enthusiasm and diligence!!!!!!!!!!
@azentioced9
@azentioced9 Жыл бұрын
that was just what i needed to know! THANKS
@dadajulius6489
@dadajulius6489 3 жыл бұрын
Thanks for this. As an Engineer, this has made me learn more about concrete and reinforcement. Concrete is strong in compression but weak in tension that's the main reason why reinforcement is required. Doing this will eliminate or reduce cracks to be as minimal as possible. Well explained!👍
@sudeep2580
@sudeep2580 5 жыл бұрын
Today I learned something new about RCC ! Thanks mate .
@aqabajordan5356
@aqabajordan5356 5 жыл бұрын
مش عارف ايش احكيلك بروف... لكنك فهمان وذكي وعندك معرفة كبيرة، وبحب احضر جميع مشاركاتك .. بالتوفيق تيلور
@ahlamddj
@ahlamddj 5 жыл бұрын
احكيله شكرا
@aqabajordan5356
@aqabajordan5356 5 жыл бұрын
@@ahlamddj حاضر
@TylerLey
@TylerLey 5 жыл бұрын
@@aqabajordan5356 Thanks, I think!!!
@MeriemM94
@MeriemM94 4 жыл бұрын
Tyler Ley He said : « I dont know what to say prof ... but you are intelligent and have great knowledge, i would love to attend all your classes... wish you success Tyler »
@jessicas9844
@jessicas9844 3 жыл бұрын
You explain so much better than my lectures. Now i really understand
@zerg9523
@zerg9523 5 жыл бұрын
Another terrific video, enjoyed from the UK, thanks prof Ley.
@TylerLey
@TylerLey 5 жыл бұрын
I am so glad you liked it!
@adampower9757
@adampower9757 4 жыл бұрын
@@TylerLey 4:56 we do cranking there. bending bar 45o at tension reversal points
@paulchadwick9071
@paulchadwick9071 5 жыл бұрын
This guy is the Bill Nye of Concrete!
@magicbeans6153
@magicbeans6153 Жыл бұрын
nice watch from someone who makes up rebar beams/cages for construction , now i want to see it being used and concrete being poured !
@carlosmelick7075
@carlosmelick7075 7 ай бұрын
Watching your video should help reenforce our diligence. Also thanks for the history lesson.
@bigrockcandymountain8397
@bigrockcandymountain8397 5 жыл бұрын
Tyler, I think you’re the only person besides myself that gets giddy about concrete construction. I’m not a DIY home owner...oh wait...I guess I am, I just happen to have a General Engineering and General Building license in California for about 40 years. I’m getting ready to design a, my first, post tension sog in northwest MO. I’m so happy 😁 !
@TylerLey
@TylerLey 5 жыл бұрын
That is so cool! Let us know how it goes!!!
@mikefixac
@mikefixac 5 жыл бұрын
Love it Tyler. I don't know why I'm so fascinated with concrete, but I am.
@TylerLey
@TylerLey 5 жыл бұрын
Keep going!!!! It is the greatest material in the world!!!
@PeterParker-hf8ok
@PeterParker-hf8ok 5 жыл бұрын
Same i wanna build like small houses
@jeffrickstrew6294
@jeffrickstrew6294 2 жыл бұрын
Great video. As being in the concrete construction trade for 35;years, I can attest everything you've mentioned is how we do it.
@MeriemM94
@MeriemM94 4 жыл бұрын
You give me a new love for structure. Im a fresh architecture graduate from Paris. Keep going !
@mohammedismail-lx2dq
@mohammedismail-lx2dq 5 жыл бұрын
Excellent lecture 👍.... Thanks for your video.... I am waiting for your next video from INDIA ....
@sowonchoi3842
@sowonchoi3842 5 жыл бұрын
OMG! I really love your explanation.
@fanghuige4369
@fanghuige4369 10 ай бұрын
this video is so clear and straightforward, amazing work!!
@foldby37
@foldby37 5 жыл бұрын
The best series of base understanding concrete really easy to understand, therotical and pracrical usefull wery inspirering, thise infos are really neded in the industry.. Thanks a lot.. I have made so many mistakes myself, and payed the price, my mistakes made me look for better ways to do concreate, this is the best so far.
@TylerLey
@TylerLey 5 жыл бұрын
Thanks so much! I agree that mistakes are so powerful. Keep sharing your lessons with others! Thanks again for sharing your experiences.
@shaanchutoori
@shaanchutoori Жыл бұрын
as a UG Trainee engineer this is so helpful
@hartfordboothe7466
@hartfordboothe7466 Ай бұрын
The ground will heave and contract. I introduce the red clay we have in some parts of north central Texas, NW of DFW about an hour or so. 1+" cracks in the ground in the summer, zero cracks in the wet(ish) months. Slabs on grade can heave and fall at the perimeter and, the clay under the center area will dry out and contract, leaving voids under the concrete if there are sufficient piers to support it or turning the slab into a cereal bowl if there aren't. It's not just the friction of the soil holding the slab from expanding and contracting causing tension horizontally, it's the up and down at the edges as the soil gets wet and dries out and the depression in the center as the clay dries out never to get wet again (covered with concrete).
@elyaskhorrami1541
@elyaskhorrami1541 4 жыл бұрын
Thanks sir. This is the first video that I have learned from, it changed my mind about reinforced
@jonremmers1828
@jonremmers1828 3 жыл бұрын
This is so good! Love the narrating style! And lots of useful info. Thanks!
@zack0medi
@zack0medi 4 жыл бұрын
hello from Malaysia. great video! the way you give the explanation surely shows you're a concrete freak, and i love it! keep em coming
@nokoramahanelo1035
@nokoramahanelo1035 5 жыл бұрын
excellent teacher u are...from south africa
@myparadiseonbantayanisland9030
@myparadiseonbantayanisland9030 4 жыл бұрын
In the Philippines they put rebar too close to the outdoor surface and moisture seeps in and corrodes the rebar and the expanding corrosion cracks the concrete. They also lay the rebar on the bottom of the second floor or patio and same story the moisture seeps in and corrosion and cracks and also the rebar isn't doing anything except crumbling and falling on the floor below.
@sheenfulleroshular7122
@sheenfulleroshular7122 3 жыл бұрын
Great Content! Watching from Philippines
@leosalonggat6579
@leosalonggat6579 3 жыл бұрын
Wow..I am going to be a Future Engineer because of you ❤️
@chintan933
@chintan933 5 жыл бұрын
I always wondered why they put plastic before concreting. Now i understood.thank u tyler
@Gary-pogi
@Gary-pogi 5 жыл бұрын
I learned too, I thought it was only to aid in hydration. Never considered plastic sheeting lessening friction to avoid cracking.
@chintan933
@chintan933 5 жыл бұрын
@@Gary-pogi yes yes
@scorpio6587
@scorpio6587 5 жыл бұрын
Also for an air and water barrier.
@emmangleenloyola1348
@emmangleenloyola1348 3 жыл бұрын
I LOVE HOW ENTHUSIASTIC HE PUTS ON HIS SUBJECT
@liloukulele5238
@liloukulele5238 3 жыл бұрын
For basic gravity loads, is easy to grasp tension and compression loads. Add in the dynamics of seismic load and you need to consider different reactions. A basic equation for the seismic load distribution, Ai =1/ αi , is obtained based on the assumption that the velocity spectrum of the ground motion is independent of the period. Further, it is obtained from the maximum shear response using the elastic shear bar with both uniform stiffness and mass distributions. Through lessons learned (and still learning) some structures are designed stiff while others are designed flexible.
@swadhanandy9666
@swadhanandy9666 3 жыл бұрын
Very interactive video indeed......thanks for sharing Monier’s inspiring story
@Nafeeshomedesigner
@Nafeeshomedesigner 5 жыл бұрын
Ur lecture so excited ....i want to know more about concrete properties
@ibrahimamania.8487
@ibrahimamania.8487 3 жыл бұрын
Thank you so much for this information. This will help me with teaching my students about rebar works.
@hgbugalou
@hgbugalou 5 жыл бұрын
I am pouring some footings for a pergola I am making and I put a rebar "cubes" in each one because of your channel.
@TylerLey
@TylerLey 5 жыл бұрын
I am glad it helped!
@freddygill3425
@freddygill3425 2 жыл бұрын
I love you dude! You are such a good teacher! Thank you so much for all your hard work and explaining thing so simply so I can actually understand! God bless you bro!
@TylerLey
@TylerLey Жыл бұрын
Thank you so much!!!!
@edshuttleworth1549
@edshuttleworth1549 Жыл бұрын
Find a metal stamper, the ones who run progressive dies- I ran a stamping plant and would save the skeleton -what is left from a strip of material after the part has been parted from the strip. I used these on several projects around the house, the material was 1/8 - make sure you agitate as the shape is irregular.
@DGDG0000000
@DGDG0000000 5 жыл бұрын
perfect tutorial. thanjs also for talking about our great Mr Monier. you are the best.
@TylerLey
@TylerLey 5 жыл бұрын
Thank you so much for the kind words. GO FRANCE!
@Withnail1969
@Withnail1969 3 жыл бұрын
I'm excited as heck about concrete now.
@eugenetrollip751
@eugenetrollip751 5 жыл бұрын
Very informative. Check your conversion at 6:28. 1,5" is 38mm and not 67mm
@eltabordakike
@eltabordakike 3 жыл бұрын
Thanks for posting this video. You made it interesting and amusing.
@artbyrobot1
@artbyrobot1 2 жыл бұрын
I read that putting rebar near outer surface of concrete is bad and there should be 1-3" buffer of concrete around any rebar to prevent spalling and protect rebar from moisture/rusting
@jjgibson3409
@jjgibson3409 3 жыл бұрын
The ground does move, so rebar is necessary to account for the soil shrinking/swelling/consolidating causing tension in concrete?
@fukuokainternationaldemocr1974
@fukuokainternationaldemocr1974 4 жыл бұрын
With respect to your pictures of re entrant corners you show 1 bar at 45 deg to mitigate cracking. On my re entrant corners I am considering a 30cm (10") radius to eliminate the hard 90 deg inside angle, with rebar following it round. However it would be quicker just to lay down straight rebar at say 30 and 60 deg, or even 3 sets at 22, 45 and 77. Your views greatly appreciated.
@keshav479
@keshav479 2 ай бұрын
Awesome work. Thank you very much
@andrewhallett-patterson9778
@andrewhallett-patterson9778 5 жыл бұрын
Another informative vid. Thank you Tyler. But, I have a question for you. The Australian mine site I'm employed on is going through an expansion and update phase. This includes the removal of previously reinforced concrete to facilitate expansion. Apart from the mechanical impact destruction, I have questioned why the removed concrete debris, with reinforcement still semi intact but broken down into smaller peices by an onsite contractor, is being used as backfill, encased in a semi solid mortar that chemically sets with hours of application, than new reobar layed across this, which is than encased in what is referred to as a 'high tension cement. Just for technical interest, the backfill proportions are approximately 1.5 metres deep and the new HTC is approximately 1.0 metres thick. The areas are flagged as 'tank, silos and stationary machinery pads'. Their size varies greatly. I have never seen this questionable technique implemented on any site before. Is this a recognised procedure or a simplistic waste disposal ? Your thoughts please. 👍👍🇦🇺
@TylerLey
@TylerLey 5 жыл бұрын
Thanks for the question. What was the mine for? Maybe they think the material is contaminated and they want to contain it on site as opposed to moving it someplace else. It is hard to say.
@andrewhallett-patterson9778
@andrewhallett-patterson9778 5 жыл бұрын
@@TylerLey Iron ore mine. I should of added more detail to my question. Another question I forgot to include was whether this technique utilized would have any stability issues. There was no compaction of product, only product impact when dumped. As the average weight of mounted application will be 328 ton, I seriously question the engineering equations.
@robertarevalo5883
@robertarevalo5883 3 жыл бұрын
Thank you for sharing this video. Just want to share my observation when I was briefly assigned to Saudi Arabia, it's about plastic-coated rebars and tie-wires used (slab) without any sign of rusting even after 20 years. It would be great if there will be pre-cut rebars and plastic-coated for structural, so as to assure no metal exposure to cement.
@andrewprahst2529
@andrewprahst2529 4 жыл бұрын
The cool thing about cracked pots in particular is that terracotta forms a hydraulic bond with lime to make especially strong concrete.
@mccallumcra
@mccallumcra 5 жыл бұрын
You should try welded wire mesh. I've done designs with D 12 2 x 8 mesh in multiple layers for pipe design and you should see what happens when you mix it with 60MPa concrete. Unbreakable.
@jakerivera4913
@jakerivera4913 11 ай бұрын
What do you think about fiberglass rebar.
@silvinremedios7347
@silvinremedios7347 4 жыл бұрын
Superb Explanation Tyler..I loved it
@silvinremedios7347
@silvinremedios7347 4 жыл бұрын
Superb explanation Tyler..I too am very interested in concrete reinforcement
@jh-lp7cg
@jh-lp7cg 3 жыл бұрын
I'm putting #4 rebar at 2" from the bottom of my slab and want to put WW mesh at 1.5" from the top (6" slab). The problem I'm having is I can't find any good option for a support for the mesh over the rebar. What's the best option for that?
@francoisdelfossebe
@francoisdelfossebe 4 жыл бұрын
Thanks Tyler! Complexity broken up into simple concepts & practical solutions. Also, the gray background is perfect.
@GRUBB-MUDD
@GRUBB-MUDD 4 ай бұрын
I wana talk wire mesh and how i thinknits over rated for residential concrete
@ibrahimjafaru6031
@ibrahimjafaru6031 Жыл бұрын
Please can you do a video on raft foundation , and please why do we have extra additional layer of reinforcement in a raft foundation
@prajwol.001
@prajwol.001 2 жыл бұрын
Love the guy's spirit
@AkhtarWaqqas
@AkhtarWaqqas 3 жыл бұрын
You videos are easy to understand and follow. Thank you.
@mesutbozkurt9637
@mesutbozkurt9637 6 ай бұрын
Good information 👍🏻 👌 👏
@owenwilberforce6138
@owenwilberforce6138 4 жыл бұрын
Great job with this video. Taking a deputy inspector course for reinforced concrete now and this is very interesting and helpful.
@pulporock
@pulporock 5 жыл бұрын
Another excellent video; well explained. Maybe a demo of a beam cracking with and without reinforcement. Minor point at 08:10 you mention the steel should be 1.5" from the top (67mm) hmm I think it should be (40mm). I only point it out as lot from around the world will see the metric. I see too often builders think the steel mesh should go in the center of the slab for slab on grade/ground. Cheers Pulpo
@TylerLey
@TylerLey 5 жыл бұрын
Pulp! Thanks for the correction. Metric is not my first language. =) Some people think that putting the steel in the center is better but based on recent work I think it is best on the surface as it helps keep the cracks small where people see it and it is exposed to outside chemicals. Thanks again for watching!
@joetheinfidel4041
@joetheinfidel4041 4 жыл бұрын
As a union carpenter, that does tons of structural concrete, I love this video.
@mahanteshhiremath4188
@mahanteshhiremath4188 5 жыл бұрын
Plz do the video about basalt fiber n what effect made to mechanical properties using basalt fiber
@TylerLey
@TylerLey 5 жыл бұрын
Thanks! I have one on basalt rebar and also one on fiber reinforced concrete. If you watch them both then you will have a pretty good idea of how basalt fibers will behave.
@muhammedmubeen1015
@muhammedmubeen1015 5 жыл бұрын
Many you really cheer us up. Great job mate!
@TylerLey
@TylerLey 5 жыл бұрын
Thank you so much!!!
@SylanGrange
@SylanGrange 8 ай бұрын
What are your thoughts on multiple layers of fibers? Each layer a different fiber material based on your video.
@j81851
@j81851 3 жыл бұрын
Hey Tyler, love your work and your personality. My gosh your energy is contagious and fun! Keep up the good work it is fascinating!
@babongo
@babongo 4 жыл бұрын
Love the passion; absorbing the facts.
@rudihendriadi3725
@rudihendriadi3725 4 жыл бұрын
Very good video..... thank you. I have question though, for concrete on the ground why don't you put steel at the bottom side to prevent the curling ? At 6:32 you recommended to put the steel at top side...
@sylvainestinvil512
@sylvainestinvil512 4 жыл бұрын
You're a pro! You've done a wonderful job.
@abeidmohamed9927
@abeidmohamed9927 4 жыл бұрын
Much respect for shearing education of construction we need more and more skills
@dyson9422
@dyson9422 3 жыл бұрын
I would like to know the pros and cons of fiberglass reinforcement bars.
@sultans1377
@sultans1377 4 жыл бұрын
Hi Tyler , can non Bearing walls used without rebars if we cast in site cellular lightweight concrete ? and will it last for long without any cracks
@shabinbaakza8176
@shabinbaakza8176 4 жыл бұрын
I loved it and understood every word of it ...thank u dear
@justincase9638
@justincase9638 4 жыл бұрын
You are crazy energetic when you lecture - I love it!
@nesvarigi
@nesvarigi 4 жыл бұрын
Curios of reinforcement design. I am building concrete patio, driweway 3m wide. I decided to use rebar with 0.4m spacing, at the bottom and top, so two layers of reinforcement. I think is better solution then add in the middle with 0.2m spacing. Average concrete thickness is 12cm, so either "middle" version has to press 6cm(if perfect in the middle, normally 4-6cm)of concrete to crack or ~8-10cm for two layer design. So I hope I gained double the strength with same materials, just more labor work. Since I do it myself, I don't mind.
@johnharris2605
@johnharris2605 5 жыл бұрын
thank You again professor- Unfortunately, have been involved in projects that have so much rebar, there’s little room for the concrete-a lot of lost denver vibrators. I believe that within our industry, we can pretty well predict where it will crack- but sometimes it just “depends”
@akshayprakash3722
@akshayprakash3722 4 жыл бұрын
Thankyou for the video. Small mistake there...1.5" is not 67mm right.
@Migger_29
@Migger_29 4 жыл бұрын
My grandpa inspired me to become interested in concrete. I heard he was a major engineer for some European country during WW2; he designed some towers that still stand to this day!
@TheDonvela
@TheDonvela 5 жыл бұрын
This video was amazing, and the motivational quotes at the end were very appropriate for me in this moment of my professional life. Thanks, Tyler.
@TylerLey
@TylerLey 5 жыл бұрын
Keep going! The amazing things are just beyond the pain. You can do it!
@CyanCivilian
@CyanCivilian 4 жыл бұрын
You sir are a true Hero. Thank you
@DrSami315
@DrSami315 5 жыл бұрын
We see Prof. Ley’s New Video, We Directly Watch it. You are my new Netflix 😂
@hendraprasetya2999
@hendraprasetya2999 5 жыл бұрын
dude so great information so enjoyable to watch ... keep up !
@TylerLey
@TylerLey 5 жыл бұрын
Thanks!!!
@jcaallen6662
@jcaallen6662 3 жыл бұрын
Very informative. I work for Tindell. This is a wealth of knowledge to help me have a greater understanding of the mechanics behind my daily labor. #MorePlease
@dimitrygornomelikov3146
@dimitrygornomelikov3146 2 жыл бұрын
Speaking of cracks, how many did you take?
@faizamohammed8188
@faizamohammed8188 5 жыл бұрын
Hello Mister Tiyler Do you have information on the treatment and rehabilitation of concrete elements affected by the blasts? If we Changing reinforcement position in concrete at critical zone which is more effected than the other position will prevent this damage or reduced the effect
@TylerLey
@TylerLey 5 жыл бұрын
Rehab from blast or any extreme event is very challenging. Most structures are designed to survive these events and the inhabitant's lives. These structures may require significant repair or even demolition afterwards.
@darthvader5300
@darthvader5300 3 жыл бұрын
Intersecting steel rebars that form right angles forming a double-shell reinforcement 1 inch deep below the concrete top surface and 1 inch above the conrete bottom surface. With post tensioning used in bridges that has 2 supporting beam and post supports, then on a slab it should be INTERSECTING LENGHTWISE AND CROSSWISE POST TENSIONING for the supporting beam and post supports are replaced by the EDGES of the slab at the FRONT AND BACK AND LEFT SIDE AND RIGHT SIDE. The the post tensioning should be Intersecting post-tensioning cables that form right angles from the front to the back, and from the right side to the left side. But personally I prefer a double-shell of intersecting steel rebars that form right angles like a square grid pattern. And combine it with double twisted pre-anodized galvanized steel fibers. Forming a very dense hybrid steel rebar-steel fiber reinforced concrete.
@mohamedhussein8092
@mohamedhussein8092 5 жыл бұрын
Cool informative video.. Subscribed Regards from Egypt ✌️
@TylerLey
@TylerLey 5 жыл бұрын
Thank you!!!
@colerobison6916
@colerobison6916 4 жыл бұрын
Do you have a video where you talk about stud rail punching shear reinforcement? I'm so curious about them, but I can't find anywhere that tells me how they work.
@Nguyen12121
@Nguyen12121 2 жыл бұрын
is there waterproof concrete for pond use? what's the best way to waterproof concrete?
@empty_kwfggh3i7ywfihf
@empty_kwfggh3i7ywfihf 4 жыл бұрын
These videos are pure awesome.... especially the crack sound effects :) haha
@allentucks3266
@allentucks3266 4 жыл бұрын
Hi I worked in the asbestos cement industry before asbestos was banned. While trying to replace asbestos with celullose fibre we were advised to high shear mix the cement with a very low water content. The idea was to remove the wetted surface of the cement particle thereby exposing the inner "dry" portion of the particle to the water and hence improving strength. Have you done any research on this .
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