Casting technique for lightweight concrete slabs

1. Preparation: The first step is to prepare the surface where the slab will be cast. This involves cleaning the area and ensuring that it is level.
2. Formwork: Next, formwork is set up to define the shape and size of the slab. The formwork is usually made of wood or metal and is secured to the ground.
3. Reinforcement: Before the concrete is poured, reinforcement is placed inside the formwork to add strength to the slab. This can be in the form of steel bars, wire mesh, or fiber reinforcement.
4. Mixing: Once the reinforcement is in place, the concrete is mixed. For a lightweight concrete slab, a lightweight aggregate such as expanded clay or perlite is added to the mix.
5. Pouring: The concrete is then poured into the formwork, starting at one end and working towards the other. It is important to ensure that the concrete is evenly distributed and that there are no air pockets.
6. Leveling: After the concrete is poured, it is leveled using a screed or a bull float. This ensures that the surface of the slab is flat and level.
7. Finishing: Once the concrete is leveled, it is finished using a trowel or a broom to create the desired texture. Additional finishing techniques, such as stamping or staining, can also be used.
8. Curing: The slab is left to cure for a minimum of 28 days to ensure that it gains sufficient strength before it is used.
9. Stripping: Finally, the formwork is removed and the slab is ready to be used as a floor, roof, or other structural element.

[@ser596]

Que hacen con esas construcciones? O en donde las almacenan?

[@SC.243k]

Fanstastic work 👏👌 thanks my friend👍👍

[@baghche_garden5895]

Did you make rebars yourself or did you buy them? what is the bars size?

[@maxpower5391]

El cemento es normal o se vende de maqueta? Y si es así cual utilizas?

[@tetsuoswrath]

How much in usd did it cost to build this?

[@rayshutsa6690]

Awesome job looks amazing enjoy your channel and content. ❤🇨🇦

[@kiyoshitaiyo1557]

Where can I watch the full video?

[@pierlorenzopaludi7795]

Hi. Where are you buying this cement mixer?

[@pointedspider]

Where do yaw get these tiny materials?

[@geekemedia]

3d printer for some

[@kennyomega8937]

They will not reply for this question

[@kruzakoved1669]

Very good! 👑

[@semihefe5938]

Wonderful videos

[@srinivasraokavuri4625]

Where that material buy tell brother please brother I want it iam a engeneer how much it cost

[@marcobianchini6231]

Sorry, I don't have understand where I can find the materials...thank you

[@EngrMk256]

Me 2 bro

[@duartea.jalmirs.4821]

una pregunta de que calibre es la barrilla que utilizan

[@anirudhsingh9966]

Yah sab kahan se aate hai

[@aanapremi792]

Where can buy this type of product

[@pointedspider]

Where are you guys from?

[@yiying8314]

Next part ...👍

[@alfredosanchez9188]

menudo curro k lleva hacer esto... 👍🏼💪🏼❤like

[@sinthiasohan5821]

Very good.i like ur work bro.from Bangladesh.

[@sinthiasohan5821]

You know, your work looking like small home.but It's dream.

[@ammarobohashem7963]

I'm a civil engineer, I would love to build that.

[@NovaFarming]

❤️ from 🇮🇳

[@AKHILSURUPALLI]

Bro next video eppudu padatharu bro

[@bob_._.]

The cats have commissioned a grand structure

[@Arjun8.1]

Yah saman kahan se late ho

[@abahzzl3]

Alhamdulillah, Amazing ideas. Bi idnillah bi qudratillah bi iradatillah bi rahmatillah bi'aunillah billah. Amin 🤲🙏 SALAMET JAYA MENANG

[@Hamadaagha01]

that's very cool 😎

[@minicasinhas892]

Incrível parabéns deve ter dado MT trabalho

[@djdhurupnayakstatuskdlboy2946]

Nice

[@orlandosilva1801]

Lindo trabalho, sem palavras pra descrever o talento, pois admiro muito a obra da engenharia😁😁😁😁

[@mariaquevedojimenez1409]

queremos mas vides

[@leilasilvaviveiros5361]

Dehhgejrjtyrj 🕋🏍️fdhrh

[@alejandraflores8162]

Un saludo

[@DavidGarcia-cx3ng]

Gran clase

[@eduardoguzman1376]

Gracias hermoso

[@visaltharushaka2922]

Please give background song name 😊

[@mrzezogaming2802]

Good

[@mariaquevedojimenez1409]

cuanto bas ha ser mas

[@litoboy5]

great

[@minicasinhas892]

Parece até ser tamanho real

[@user-qf4lr5lb4i]

ابداع

[@spitting9353]

ខប់ៗ👍♥️

[@reonciocraft2]

Anda konstruksi yang sangat handal

[@BehindTM]

Como amo esa concretera xD

[@jeaninedogbo2960]

Très beau tout simplement

[@joseschuvert5608]

👏👏👏👏👏

[@yuusukecrafttv1110]

2:16The cat is cute

[@haarisfarooqui1669]

Cat thinks this house is made for her

[@advinelezi9113]

👍👍👍

[@westscar]

I don’t think realistically that would support the weight of a lot of cars

[@ikawinarsih7526]

Bang bikinin bang monas bang tolong

[@pedrolucasalves6070]

Pedro Lucas AlVes França

[@D1egomateron094]

Hoooooooooooooooooooooooooooooooooooooo........................................... La madre

[@shinobuadamdir1101]

Damn

[@deinhanaoandrea8159]

Show

[@samanthayoung8777]

W

[@TariqMehmood-er3bb]

Make Big Hostel

[@TIME-pass.10]

Ooooo

[@damonpaith8097]

p͎r͎o͎m͎o͎s͎m͎

[@Bambam12343]

Khubsurat na hai kya r u r so cute and cute baby girl the best hcfd in hindi full 🌝 full episode in

[@denisminiprojetos1926]

Parabéns Tenho um canal de miniaturas ,quem puder conferir meu trabalho

[@advinelezi9113]

👍👍👍👍👍