I have yet to see any StLouis Masons able to build an arch without using wood to support the bricks as they build the arch. These guys have mad skills!

@contractorfighttv

10 жыл бұрын

That's nice work.

@scottscontracting

10 жыл бұрын

Tom Reber I was amazed at the _skills and construction technique_ . When I lived in the SW and from my journeys across the border I was constantly amazed at the design and construction techniques used to construct the homes and buildings.

Its wonderful to watch these men build beautiful buildings.

I am impressed. Great craftsmanship based on simplicity and precision.

All i can say is WoW !!! You are a true crafts man ,My hat is off to you .

I grew up working for “Dad the Builder” on enough days to have a great sense of awe for people that have learned to trick Mother Nature, and get away with it. I would still be one the first skid of brick and would have dropped enough mortar along with the bricks to fill my work area. Here is a man who feeds his family by creating useable art, while he entertains the masses here on KZread. I sent this link to a friend who worked as a laborer and brick mason. The first reply was;”Ok, yeah yeah.... The second reply was on the phone, yelling and asking if I saw this dude who laid bricks over his head.

Many thanks for the recipe, Coleman. Very impressive work these guys are doing.

Este señor tiene todo mi respeto, que gran artista y que nobleza de persona , no tiene problema en enseñar la formula de la mezcla.

loco que habilidad!!! te admiro, y te estoy usando la tecnica. Gracias por compartir tu conocimiento, saludos desde Argentina.

La mezcla está en la descripción del video, y los ladrillos van secos, como se explica en el video.

Buenos días.gracias por el vídeo ,,por lo que entendí la mezcla va conformada de cemento, cal y arena,o nadamas cemento y arena? Gracias

Very impressive. Hats off to you guys

I’m 68 years old and have been in building trades all my life and have never seen anything like this. Start calling this man YODA!

@ColemanPriske

Жыл бұрын

Thanks for the support. On our KZread channel you can see a lot of material about vaults, including vaults from the beginning. Visit it, contract us and subscribe. kzread.info

La VERDAD MUY interesante e ingenioso!!! Mis respetos!!! Un saludo! esos si son MAESTROS NO MAISTROS!!!

la verdad q ese señor es un muy buen alvañil ..me saco el sombrero para saludarlo..

Thanks for the info.You are obviously a master of your craft.

excelente pero, como calculas la altura que desees amigo? es un gran trabajo!!!!

thanks fro the link tho i doubt i could ever lay bricks as good as these guys

muy bueno ,super rapido y prolijo los felicito por el trabajo.

What is the mortar mix that will hold the bricks like that ? its great to see a master at work great video have watched this many times thanks for posting.

В комментарии к ролику даются пропорции, как подготовить смесь, в зависимости от зерна песка. Я отредактировал описание: "Для расвора понадобится: от четырех до пяти ведер песка (1 ведра = 20 литров) на мешок извести (один мешок извести = 25 кг). Берётся четыре мешка извести на мешок цемента (один мешок цемента = 50 кг), и умножаем на части песка. В зависимости от толщины песка, если песок очень тонок там помещается четыре-пять ведер в мешок извести. Когда песок очень толстый вмещается три ведра. В зависимости от консистенции смеси, которую вы хотите получить." Получаются следующие пропорции, - если мелкий песок: 1 мешок цемента (50 кг) + 4 мешка негашеной извести (100 кг) + 16-20 ведер мелкого песка (320-400 литров или 576-720 кг. Если учесть, что 1 литр песка равен 1.8 килограмм (кг)). - если крупный песок: 1 мешок цемента (50 кг) + 4 мешка негашеной извести (100 кг) + 12 ведер крупного песка (240 литров или 432 кг. Если учесть, что 1 литр песка равен 1.8 килограмм (кг)). Соотношение частей цемента, ивести и песка: 1:2:14 (если мелкий песок), 1:2:8 (если крупный песок)

@user-ue9ik3sp3l

3 ай бұрын

Чурбаков, ты хоть в курсе, что ты тут насчитал? Представляю прочность такого раствора просто для горизонтальной кладки - 1:14)))))) Да ещё ослабить этот раствор 2 частями извести. Сам-то ты, кладёшь на такое? А тут купол. Не страшно? То, что сказал испанец, условно "испанец", примерно следующее : 1 частьцемента 1,5 - 2 части песка 2 части извести.

@alexandrchur5665

3 ай бұрын

@@user-ue9ik3sp3l испанец в ведрах говорил и очень условно

@user-ue9ik3sp3l

3 ай бұрын

)))))))... Даже я ошибся. 1 (одна) часть извести, а не две. Ладно-понятно, главное, что люди интересуются.

@alexandrchur5665

3 ай бұрын

@@user-ue9ik3sp3l раствор классный, но важно чтобы кирпич был сухой, иначе отвалится. То есть при обычной кладке стен, кирпич надо смачивать в воде,а здесь наоборот.

@alexandrchur5665

3 ай бұрын

@@user-ue9ik3sp3l получается 1 часть цемента 1,5 - 2 части песка 1 часть извести

Best brickwork I've ever seen

Beautiful work!

thanks always wondered what mixture was for bovedas. I use clay / sand for full brick and gypsum for timbrel method. will try this

@user-py8pp4hq3j

4 жыл бұрын

dgdfgm 5,mme579r76,ertj ,p8hgjgf

1- I heard him talks about the mortar and he speaks about the composition, (sand, lime and sand), so, this mortar is not normal and it is reinforced by the lime to accelerate the water absorption. 2- It doesn't fall because it is elevated as an arc.

@ioandjupiter685

5 жыл бұрын

ist's only the suction short-time effect, it also works with plaster (brickstones) and starch as mortar; second effect is the setting of the mortar (lime, cement). I tried this with the play-stuff of my kids

Agua, según la consistencia con la que quieres trabajar, debe quedar bastante aguado como lo ves en el video.

After seeing this video, I am amazed at this work. If I tried to use mortar that was as thin as that, it would be in my hair and running into my arm pits. A man that can build things like these beautiful domed ceilings is a true craftsman. Oh, and a little bit of magician thrown in. I showed this to a guy who was bragging up his masonry skills. At first he swore that it was a camera trick. After a couple rewinds, he looked at me and wanted to know, “How in hell does he keep from getting hit in the head?” I laughed. He was going to show some of his buddies. Maybe it is weak gravity. ;-)

bravussimo ci sono pochi al mondo che lavorano cosi conplimenti

The ratio is 1:1:4 1 cement 1 calcium, 4 sand

@dickheaddan4106

3 жыл бұрын

looks more like 1:1:4:20 1 cement 1 calcium, 4 sand and 20 water

@deckard5pegasus673

3 жыл бұрын

First off he says "lime" not calcium. Cal in spanish is lime. Also he says: 0:15 Depending on the sand you put 4 to 5 portions of sand to 1 portion of lime 0:34 For 1 portion of cement put 4 to 5 portions of lime already "multiplied" by the portions of sand. I suppose what he means is the lime/sand mix and not just the lime. Evidently his strong suit is not expressing himself.

@deckard5pegasus673

3 жыл бұрын

@@dickheaddan4106 He definately over did it on the water. I think the previous structure was done by someone else and this guy was a fill in just for this day. It looks more like diarrhea on a shingle than mason work

@federicomayol475

3 жыл бұрын

No sean tontos, eso se pega por el efecto ventosa, ese guato no quiere decirlo

Los Felicito Muy Buen Trabajo !!! he ahi la Inteligencia y sin Ver Blue Prints...

Quiero felicitarlos por sus habilidades en la aplicación y adaptación de estos materiales, como también los motivo a los nuevos aprendizajes por medio de las nuevas tecnologías.

Great work buddy

hard work.trabajo pesado y muy artistico!!un talento

when in the process do you clean the brick??? a few hours or the next day ?????

Would love to learn that vault skill!!

Buen trabajo maistro!

que tipo de mezcla estas usando y los ladrillos los pones secos??

Coleman, Gracias el video es bueno se que es el sistema que tienen algunas construcciones en el medio oriente, y en Roma en fin, ya beremos, gracias

The secret formula -- awesome, thanks!

I noticed they 'Cap' these vaults with Concrete; what keeps the Salts found in the concrete from migrating into the Lime/Sand Mortar and destroying the structure over time?

good work sir

Excellent!!!!!!!!!Sea sand or what?

do they use silica or quarry sand?

thank you for doing your job better than most Americans would do.

@discountbrains

8 жыл бұрын

vulkein The key word u used is 'most'. Of course most Americans couldn't; could most Mexicans? I've never heard of any construction like this in the US and will it pass codes? To think of it it doesn't really look that hard if u have very sticky mortar. I wonder if u have to be fast though for the bricks to not slide out of position.

@discountbrains

8 жыл бұрын

***** I like those conical shaped roofs made of flat stones I've seen pictures of better. I think they're really artistic looking.

@rippspeck

8 жыл бұрын

+discountbrains Going to the moon doesn't look that hard, either. I mean, all you need is a rocket to sit in and you're pretty much done.

@discountbrains

8 жыл бұрын

Comparing this to taking a rocket to the moon is absolutely absurd. I found out how u make this mortar sticky: Its by putting a lot of lime in it. It may not be quite as strong, but once everything is in place it holds itself up like an arch does. U are very, very ignorant to even make this comparison.

@ga1actic_muffin

8 жыл бұрын

+discountbrains i agree, that was an extremely ignorent comment rippspeck...

i would love an english translation of this. i want to show this to my father. he is a master mason, but i have never seen this made.

@Lady_Davis

10 жыл бұрын

and yes i put on captions but its still not real easy to understand

me gusta mucho su trabajo

They don't fall because (the mason tries to explain this after the mortar recipe... nothing special btw), the bricks are leaning back against the previous course of brick. The arches are recumbent, not vertical. Hope that makes sense.

我们农村屋顶都是用木材做框架，然后排列公母屋顶瓦，但是现在能用20年的木材越来越少，基本8年到10年就被蛀虫吃完了，现在翻新成本高，农民建得起房子10年后不一定能有钱把屋顶换掉，现在建筑工价是一天比一天高；如果屋顶能像视频师傅那样处理，问题就能解决，最起码不会被蛀虫吃完，如果屋顶能和整体房屋寿命一样就好了，我个人认为，屋顶这样处理非常完美！感谢分享！

Aqui en jalisco mexico se usa mucho este diseño en el techo de nuestras casas. Todo de ladrillos.

Si può avere la composizione del' IMPASTO DI CALCE? grazie,..Non capisco come i mattoni NON CADONO You can have the composition of 'DOUGH LIME? thanks .. I do not understand how the bricks NOT FALL

I have to ask...are these bricks fire kilned because it seems they would be heavier than sun dried bricks..even though they are dry.And being heavier would cause a prob..Are lightweight sundried bricks used...I'm asking..I don't have an answer.

Dude is like a FuKn Brick Ninja!!! Awesome

how the f&%$# did he made that round shape? hes good, mis respetos pal compa!!!!!!!!!!!!

Muito interessante essa construção...não se vê isso no Brasil....

That is amazing! If I had that for a ceiling in my living room though which would be awsome, friends would ask if I built it myself, and if I said yes, they would stand at the edge of the room ha ha

It is amazing how the bricks stay up there but personally speaking I want to see clean bricks and not cement stained and spattered ones and unless somebody goes behind the brickie with a brush and clean water the finished wall surface is going to look crap. However, if the surface is going to be rendered and plastered then it's not going to matter because the spatters will be part of the 'key' but for something like this I would want to see the bricks because visually they would look better.

Felicidades, excelente trabajo. Pregunta ??? me queda claro que en el muro puedes ranurar para la instalación electrifica, finalmente lo aplanas para el acabado!! oK pero ??? si el techo es la vista estética, por donde ranuras para colocar un foco o lampara al centro ??? a menos que sea por arriba ?? antes o entre la bóveda y el entortado ??? Gracias Saludos

@ColemanPriske

9 жыл бұрын

HECTOR CARLOS si, es por arriba, mira este video kzread.info/dash/bejne/nKOZ19p7ht29fsY.html&lc=z12le5jowyrdev0s522gwdd5aw2vvxo4204

What an artist.

Exellent bricklaying, Lime mortar doesnt set hard like cement mortar,so the bricks can move and flex with no cracks and an arch can support a lot of weight.The last brick in an arch is the centre keystone which gives it strength.

@rowanshole

Жыл бұрын

But as you can see, even with wet mortar it doesnt rely upon that, so when it is finally locked as a cohesive structure with the keystone as you describe, the additional strength (and there is lots of it) is just icing on the cake.

No gypsum. So in 20lt sand we need Lime 5Kg and ciment 10Kg!!!!!!!! In what other construction can do with this mixture? Thanks again.

what type of bricks are these.

Clear as mud!

Pretty much the vacuum created while putting 2 flat surfaces together will prevent them from coming apart, however if you don't get it built fast enough and put the keystone in the top the bricks will eventually shift and lose their vacuum and fall. When doing this type of work you're fighting against time.

@csabajakab6231

10 жыл бұрын

not the vacuum but the loss of water from mortar

@TimKollat

9 жыл бұрын

no there is no "vacuum" effect when laying brick. This only works because the brick is super dry and soaks the moisture out of the mortar extremely fast causing it to stick right away and hold

@crustyHO

9 жыл бұрын

There is no "vacuum effect"? Have you ever walked outside, much less in mud, on a jobsite? You would know about the "vacuum" effect mud has, but then again I wouldn't expect you to get your feet dirty any time soon. Try this sometime, get a piece of plywood, lay down on some mud, and see if your pansy ass can lift it up.

@csabajakab6231

9 жыл бұрын

I agree there is vacuum on the jobsite and the example with the mud applies there if you are wearing wellington boots and you are one foot deep in mud or concrete.Luckily I`m an oldish stonemason and I have a vague idea of what I`m talking.These guys are brilliant doctors in bricklaying as your local GP is.Please check with your local surgery wich case applies to you: A.Your ears are tied together inside your head so ears can`t fall down as a consequence of the high pressure in your skull. B.Your ears are propted against each other with a very short stick so the vacuum can`t pull ears inside your skull. Please let me know what`s the outcome of the exam.Greetings from Dorset UK.

@ozzymario

9 жыл бұрын

CrustyHO I am not an expert, and what you say about "vacuum effect" is probably right. But what mojo jo jo is saying, is base on what the brick layers is saying, "the bricks are very dry, in order for them to absorb the humidity and stay put at that moment", under the words of the guy from the video, that is the big secret, to do the magic of holding the bricks like a very sticky glue. On the contrary if the bricks are wet, they will come down, i am guessing the workers had use wet bricks before, and they have come down. Now what you say about the vacuum effect is real, and make sense, i have a granite counter top on the kitchen, and even with a drop of water on it, with another small flat surface object, you can feel the small force trying to holding them together. So probably with the very dry bricks, the vacuum effect will take place :-) :-)

Are they magnetized.

a mixture with less concrete, is useful in building brick walls.

awesome!

Can any body explain how to prepare mix of mother step by step please?

Perrisisimo!!!

@ColemanPriske

Жыл бұрын

Gracias amigo, se aprecia el comentario, estamos a tus ordenes, visita el canal, suscribete, y si necesitas cotización llamanos. Suscribete a nuestro canal, promueve a estos artistas y disfruta de más videos de este tema. kzread.info/dron/EcrClJEvM9nsIiGWQxM-MA.html

thank you and i understand now that how the bricks stick instantly of-coarse i am scratching my head.

@MrProguitarist123

7 жыл бұрын

I think the bricks don't fall right off, because the mortar is highly lime-saturated, which makes the brick stick with it very tight.

@scottleft3672

7 жыл бұрын

and the slight angle.

I wish there was English subtitles but it's still fun to watch it kind of has a ASMR effect

@ColemanPriske

Жыл бұрын

i will check that

bonita obra buen paleta bravo

Why is the morter so soupy, will that take longer to dry and bond?

So, essentially, the morter acts like superglue, holding the brick in place. also the brick has to be dry, otherwise it wont absorb the morter into its pores and will fall? Wasnt quite paying attention, was watching him work also.

preferably river sand, has less salt.

i want to know how this type of roof would hold in a place with seasonal weather i.e. snow/hail, then rain, then extreme heat. how would handle acidic rain?

@Thoracius

3 жыл бұрын

arches are super strong structurally. But you would put a waterproof layer over the brickwork so that acid/rain doesn't wash out your mortar.

Very impressive work really amazing 👏👏👏👏👏👏😊

@ColemanPriske

Жыл бұрын

Thanks for the support. On our KZread channel you can see a lot of material about vaults, including vaults from the beginning. Visit it and subscribe. kzread.info

Esto trabajo me encanta

Is this strong enough to support snow, and can it be isolated ? Excellent workmanship ! You put to shame any Macon i have seen in Quebec !

@crustyHO

10 жыл бұрын

Anything with a dome or spherical shape are usually stronger than anything with a flat or V roof, being as how the pressures applied to them are evenly distributed to all angles. I'm sure you could probably park a truck on top once you give a month or two for the mortar to fully set and bond.

@007nth

9 жыл бұрын

CrustyHO don't bull shit!can you check the curve bridge making.one thing i can't understand here what cement he is using?the brick wouldn't fall,that is funny too.

@ogionite

9 жыл бұрын

It can indeed be insulated, and when properly applied, the grout will act as a sandwich construction adding value as in 1+1=3 in of the multilayer construction. As pointed out as well, the dome shape is by far stronger than any linear construction, no matter if it is a pointy or a round arc. One can even throw in a rebar mesh in the grout if needed... ;)

@jaker5555

9 жыл бұрын

Ho ho... no snow...in Mex-.i-co! Well, I don't think there is.

Una chingonada mi maistro

Nagyon nagy gyakorlatot érdemlő munka !

@csabajakab6231

10 жыл бұрын

mondjuk inkább igénylő.

me podria desir q liquido usar para limpiar el ladrillo gracias

@ColemanPriske

8 жыл бұрын

una lija es bueno, pero muchos usan acido muriatico con una brocha

You are amazing. how much to do a 12 x 12 like that ?

@ColemanPriske

10 жыл бұрын

you have to call, and i will give you a cost. or mail me to priske_coleman@hotmail.com

English title and Spanish (i think) explanation?

Very clever,

Muy bonito todo eso ...porq yo también lo sé hacer...

great !

What a skill.

Having worked with concrete in my past I know that the dryer the mix the stronger the concrete when it is fully cured, even if it take decades to cure. Even with dry bricks that mortar will be very weak unless they have added something to it to give it elasticity. In the areas where these types of domes are created, what is the prevalence of earth quakes and at what magnitude? We see this type of construction crumbling in Italy now, seeing as how they have had some major quakes. What say you Coleman? If you you think this type of construction can withstand a 6. quake please tell me where to go on google earth to see for myself. thanks

@ijc1958

7 жыл бұрын

As an ex bricklayer I have to say you are 100% correct if the mortar dries out too fast it will be crumbly and have no strength

@bjkjoseph

7 жыл бұрын

Some of those buildings were built 2 thousand years ago,so they did something right.

@benth162

7 жыл бұрын

Almost any brick building will easily last two thousand years if there are no wars and no earth quakes. Wars destroy far more buildings that earth quakes ever did.

@bjkjoseph

7 жыл бұрын

Lots of wars and earthquakes in Italy.

@scottleft3672

7 жыл бұрын

what t f are you talking about.....concrete and mortar are WORLDS apart....most mortars are designed as cussioning and to be sacraficial.....this mortar is an adhesive mix....extra cement.....the need for elasticity is obsolete....they render over it.....you must be aware that modern cement is barely 200 years old.....we lost the roman recepie and used hydrated and hydrolic limes before the 1800's....this cement is wet.....not dry.....because the terracotta bricks are dry and suck the moisture in and thus....ergo....bind.....that and the slight angle.....savvee.

Impresionante

Cuales son las dimensiones del ladrillo, pueden ser ladrillos de cementos o solamente de tierra cosida.....

@ColemanPriske

7 жыл бұрын

Este video explica lo del ladrillo, características y medidas: kzread.info/dash/bejne/a6V1uM5-kpu5Y8Y.html

So, for a u.k. builder, gauging by volume, the recommended mixture appears to be 1.5 -1 -1.5 or 1.5 - 1 - 2 opc - hydrated(?) lime - sand. This is far stronger than the traditional mortar of yesteryear and is liable to cracking with movement from changing weather conditions, disproportionate settlement, seismic events etc. It clearly works well for this excellent craftsman from the point of view of actually building the boveda, but for long term service it would be better to return to the older method of building with a weaker mortar omitting o.p.c. and using just lime and sand - NOT hydrated builders lime out of a bag! In the absence of archive information it would be useful to experiment a little, but I think my starting point would be.1 to 1 "natural hydraulic lime 3.5" to sand. If using lime putty instead, then I can't advise, but I would start with a low sand rendering mix, with a pozzolan added for relatively quick drying. If you've not tried it, traditional lime mortars are wonderful to deal with: plastic and sticky! ..but wear gloves. These bricks are clearly not hollow ones. The hollow bricks I have seen in Catalun~a are ridged on the outside, and I wonder if these would give the "suction" that Crusty HO has referred to. I've not seen them actually used for archbuilding there. On the parallel video of building a boveda in adobe bricks, ON NO ACCOUNT should ordinary Portland cement be used in any mix. Adobe houses in the UK (known here as "Cob" have been ruined by the use of opc renders over the last 80 years, which do not allow the adobe to transpire moisture in changing weather conditions, which causes permeating damp and disintegration of the adobe units. Someone has asked about what covers the arch. When it has begun to set (pretty quickly in that climate!) the arch or dome can be gently, but evenly, loaded, to be brought up to form a floor or a flat roof. Provided the boveda is contained properly around the perimeter (which clearly it is on the video) the strength will be enormous. Alternatively, the dome can be rendered (again without opc), with or without another coat of masonry, depending on conditions and left to appear as a dome from the outside. Whether it is suitable for exteriors is merely a question of appropriate water-proofing. Hope this helps.

@ColemanPriske

10 жыл бұрын

Great comment! Tanks.

@peteflynn3923

9 жыл бұрын

The average screw-it-up-yourself guy will use the wrong mortar. Thanks for the details! Do we know what the Romans used? That was certainly an effective recipe!

@hellterminator

7 жыл бұрын

+Pete Flynn They used volcanic ash to strengthen their concrete. Kinda hard to come by on the scale we'd need.

@cheshstyles

5 жыл бұрын

@@hellterminator fly ash from coal plants my nigga

السلام عليكم ورحمة الله وبركاته فضلا هل يوجد في السعودية من يجيد عمل هذه المباني من أي جنسية لوجود رغبة في مباني مسجد كبير نرجو الافادة

How do they finish the outside of the vault?

@ColemanPriske

10 жыл бұрын

see: Bóveda catalana terminada, parte superior. Con Tragaluz

...шедевры!!!!

Wow!!!!!

Что-то в этом месте аномальное с гравитацией происходит ...

q buen laburo

Oye amigo en que parte de mexico se grabo este video?

@ColemanPriske

4 жыл бұрын

Tequisquiapan Querétaro

GOOODD!

ole Coleman,congratulations from italy very good job, so you say the proportion is like this?: 1 sac of cement(25 kg) plus 2 sacs of lime (25plus 25 kg) plus plus 7-8 sacs of sand (25kg) did i translate good?,thanks for the answer. Ciao amico che dio ti benedica

This is actually easy to do if you have a localised gravity neutralising machine.

@flat-earther

Жыл бұрын

Albert I suggest watch a 13 part series called _What on earth happened_ by Ewaranon to learn that the earth is not a globe. Link in my about tab.