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Basic Rules for RCC Column Construction | Column Casting Mistake Solution || By CivilGuruji
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- Опубліковано 22 січ 2022
- 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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Excellent explaination esa video youtube me kahi nai hai
Best knowledge sir
V nice information
Good 👍 👍
Good.
Footing ke bad column layout par ak video bnao sir
very very thanks for this knowledge.... 🙏🙏
It's my pleasure
Nice
Mind blowing knowledge sir
Thanks and welcome@dheerajbaghel7255
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.
Congratulations🎉
@@silentdevil8615 really! Big congratulations....kon sa course purchase kiya tha apne ?
@@priyankabisht2411 LL
@@priyankabisht2411 USS time o guru ji khazana tha ab cops me upgrade krwa diya ab sdo me upgrade krne ka soch rha hu
@@munnayugajaybaba OK very good yr ....girls k liye kon sa field thik rhega ..u no?
🔥🔥
Can your institute please use 3d method for explaining
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
Wow.. Lots of information
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 🌞💖
Shyan Good Morning
ZABARDAST G ♥♥♥♥♥♥♥♥♥♥
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.
Shuttering ka vertical and diagonal kaise check karege ispe bhi video banaye sir
Plumb bomb and dhori sy
Morning sir 🙏🙏🙏🙏
Sujit Morning
Starter kaise bnaye
Good morning sir
Ansari ji Good Morning
After complete shutter , how you will pour concrete through 1.5 m above ? Due to reinforcement all time it's not possible.
Good morning
Vishnu Good morning
sir curing ka nhi bataya.... kitna time krneka curing
Length ,breadh height 8.05 35.31
Supper information sir
Syed thank you keep learning keep sharing
Sir high rise building ke liye steel konsa lage ga
Sir video bahut Acha laga
Column shuttering removal work, column curing work ki video bhi banao
Sir same ese hi video foundation, beam , slab par bi Bana do
Sir ground water tank ka estimation kaise kare?
volume nikal ke hi periphery nikal ke volume nikal jayega
⭐⭐⭐⭐⭐
Sir girls k liye kon sa course thik rhega...plzzzz suggest me
Otocad rahega bisht ji
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
Bilkl kr skte ho ..no issue
Kolkata lasting k Lin dar kuchh Jan Kar chalice
Sir hamare yha 8mm bar he
Kaafi basic
Video is too short, plz makes seprate video all detail ,aapne ek hi video mai sab explain kar ,thoda detail mai bataye
How long column should we cast in a day???
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
Colum.ka.plywood.to.2400.ka.hota.hai.phir.usako.kya.kar.srkte.hai.
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.
Sir ji good evening yadi me aap se civil se related koi question put karta hu to aap uske pese to nahi lege
Aap doubt puch sakte hai doubt session mai aa kar
Phone karne par jankari to doge na
Please speak in hindi.
VIdeo is already in hindi
Main video and knowledge starts from 2:35
Thank me by hitting like button
Great 👍 sir