Basic Rules for RCC Column Construction | Column Casting Mistake Solution || By CivilGuruji
Basic Rules for RCC Column Construction | Column Casting Mistake Solution
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About This Video -------------------------------------------------------------------------------
In this video Er. Akash Bohare, Corporate Trainer of Civil Guruji explaining about Basic Rules for RCC Column Construction | Column Casting Mistake Solution
Columns carry the load of structure and hence they are critical. It is important to align them for verticality so that load is transmitted properly. The column shuttering should be strong enough to take the pressure of fresh concrete and remain in position during concreting. Basic Rules for RCC Column Construction | Column Casting Mistake Solution
To hold the concrete shuttering firmly in place and for proper alignment a concrete pad called starter is cast before fixing the shuttering. The thickness is about 45 mm to 60 mm and dimensions are precisely the same as the dimensions of proposed column. The starter should be cured for a day or 2 so that it is hard enough to fix the shuttering around it.
Column box or shuttering for columns is made of plywood sheets or steel sheets fabricated with adequate stiffeners. Basic Rules for RCC Column Construction | Column Casting Mistake Solution
A thin films of oil or grease should be applied to inner surface of the shuttering to enable easy removal of the column after the concrete hardens. Shuttering should be properly aligned to its verticality and diagonals to be checked to ensure accuracy in dimensions.
Formwork has to be thoroughly supported with props size before pouring the concrete so that it does not moves horizontally or vertically during concreting. The gaps near the shuttered joints should be sealed with plaster or a piece of wood to prevent any leakage of slurry. Basic Rules for RCC Column Construction | Column Casting Mistake Solution
Appropriate space is to be provided in the inner face of the shutter and reinforcement by fixing cover blocks of about 40mm. It is preferable to remove shutters after 24 hrs. of casting and if they need to be removed earlier, it should not be removed within sixteen hours. The removal of shutters has to be done gently without jerks so that edges of columns are not damaged. Care should be taken regarding fixing and supports of column shuttering to prevent it from movement during concreting.
Diagonals of the shuttering to be checked to ensure dimensional accuracy.
Basic Rules for RCC Column Construction | Column Casting Mistake Solution
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Basic Rules for RCC Column Construction | Column Casting Mistake Solution
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Пікірлер: 70
Excellent explaination esa video youtube me kahi nai hai
Hello sir... Maine September 2020 me apka course liya..or January 2021 me Jaypee group or HCC dono ka interview clear kr liya. Aaj Mai Jaypee Group me march2021 se As a Senior Field Engineer Bhutan me job kr rha hu.
@silentdevil8615
2 жыл бұрын
Congratulations🎉
@priyankabisht2411
2 жыл бұрын
@@silentdevil8615 really! Big congratulations....kon sa course purchase kiya tha apne ?
@shyamanuniquedesigen6655
2 жыл бұрын
@@priyankabisht2411 LL
@munnayugajaybaba
2 жыл бұрын
@@priyankabisht2411 USS time o guru ji khazana tha ab cops me upgrade krwa diya ab sdo me upgrade krne ka soch rha hu
@priyankabisht2411
2 жыл бұрын
@@munnayugajaybaba OK very good yr ....girls k liye kon sa field thik rhega ..u no?
Best knowledge sir
V nice information
Good.
Great 👍 sir
Good 👍 👍
very very thanks for this knowledge.... 🙏🙏
@Civil_Guruji
6 ай бұрын
It's my pleasure
Nice
🔥🔥
Footing ke bad column layout par ak video bnao sir
Good morning 🌞💖
@Civil_Guruji
2 жыл бұрын
Shyan Good Morning
Sir column chhat ke upper ke hisse se 3 inch side ho gaya, 4 ft da la ha concrete, kya krrin, 1 piller turba dain ? Kuch issue a sakta hain
Length ,breadh height 8.05 35.31
Wow.. Lots of information
ZABARDAST G ♥♥♥♥♥♥♥♥♥♥
@Civil_Guruji
Жыл бұрын
Thank you Irfan Gul Hame bohat khusi hai ki aapko hamari mehnat pasand aai , Civilguruji isi tarah civil engineers ko aage badane ke liye mehnat karte rahega aur aap bhi knowledge dusro ko share karte rahe. KEEP LEARING, KEEP SHARING.
After complete shutter , how you will pour concrete through 1.5 m above ? Due to reinforcement all time it's not possible.
Good morning sir
@Civil_Guruji
2 жыл бұрын
Ansari ji Good Morning
Morning sir 🙏🙏🙏🙏
@Civil_Guruji
2 жыл бұрын
Sujit Morning
Starter kaise bnaye
Supper information sir
@Civil_Guruji
2 жыл бұрын
Syed thank you keep learning keep sharing
Sir aap plot main kitne distance par column Dena hai aur kya size hai aur kitni size ka saria ya steel bar Deni hai aap batate Hain aur kya charge karte hain pl batate. Mera plot size 17.6×70 feet hai .
Good morning
@Civil_Guruji
2 жыл бұрын
Vishnu Good morning
Kaafi basic
sir curing ka nhi bataya.... kitna time krneka curing
Shuttering ka vertical and diagonal kaise check karege ispe bhi video banaye sir
@malharmemon6093
2 жыл бұрын
Plumb bomb and dhori sy
⭐⭐⭐⭐⭐
Sir high rise building ke liye steel konsa lage ga
@Bittusingh-wb9ss
Жыл бұрын
Sir video bahut Acha laga
@Bittusingh-wb9ss
Жыл бұрын
Column shuttering removal work, column curing work ki video bhi banao
@Bittusingh-wb9ss
Жыл бұрын
Sir same ese hi video foundation, beam , slab par bi Bana do
Kolkata lasting k Lin dar kuchh Jan Kar chalice
Sir hamara g+1 ghar ban Raha hai Ground floor pe Saare column 9*14 ke hain Hum first floor pe ek 10*10 room ke ek column ka size 9*9 karna chahte Hain kya ye sahi hai
@amrendrapathak0262
6 ай бұрын
Bilkl kr skte ho ..no issue
Sir ground water tank ka estimation kaise kare?
@virajmasani4883
2 жыл бұрын
volume nikal ke hi periphery nikal ke volume nikal jayega
Sir girls k liye kon sa course thik rhega...plzzzz suggest me
@pd9108
Жыл бұрын
Otocad rahega bisht ji
Sir hamare yha 8mm bar he
How long column should we cast in a day???
@raghavchugh9332
Жыл бұрын
not more than 1.5 meter if you dont use concrete drop funnel, as if thrown from more than 1.5 meter than the difference in specific gravity in various member of concrete will lead to separation, if using shoute or funnel or motor you can cast an entire column (3 Meter) in a day
Bhai aapke videos dekhe . Aap log site visit bhi kisi ke ghar pe karte ho so obviously bade projects me aap logo ko entry nhi milti . Rather than teaching civil ask the civil engineer to do MBA and get a good job.
Video is too short, plz makes seprate video all detail ,aapne ek hi video mai sab explain kar ,thoda detail mai bataye
Colum.ka.plywood.to.2400.ka.hota.hai.phir.usako.kya.kar.srkte.hai.
Sir ji good evening yadi me aap se civil se related koi question put karta hu to aap uske pese to nahi lege
@Civil_Guruji
2 жыл бұрын
Aap doubt puch sakte hai doubt session mai aa kar
Main video and knowledge starts from 2:35 Thank me by hitting like button
Phone karne par jankari to doge na
Please speak in hindi.
@Civil_Guruji
8 ай бұрын
VIdeo is already in hindi
Mind blowing knowledge sir
@Civil_Guruji
10 ай бұрын
Thanks and welcome@dheerajbaghel7255