Why RCC Slab Cracks after one day of Casting | By Learning Technology

✔Click To Support Me
/ @learningciviltechnology
✔Written Notes of this video in Hindi
www.civiloffic...
✔Written Notes of this video in English
learningtechno...
✔Facebook Page
/ learningtechnologyoffi...
Why RCC Slab Cracks after one day of Casting | छत मे Hair Cracks को आने से कैसे रोके? | By Learning Technology
⓿My Playlist Link
✔HOW TO STUDY DRAWING
• How To Study Drawing
✔CIVIL INTERVIEW
• Interview
✔CHECKLIST OF CIVIL WORKS
• Checklist of Civil Works
✔BBS (BAR BENDING SCHEDULE)
• BBS (Bar Bending Sched...
✔QUANTITY ESTIMATE
• Quantity Estimate
✔CONCRETE VOLUME CALCULATION
• Concrete Volume
✔IS CODE LECTURE
• IS CODE LECTURE
✔DREAM HOUSE CONSTRUCTION SERIES
• DREAM HOUSE CONSTRUCTI...
✔HOUSE CONSTRUCTION
• House Construction
✔HOUSE PLAN
• House Plan
✔CIVIL EXPERIMENTS
• Experiment
✔SURVEYING
• Surveying
✔CIVIL ENGINEERING TALK
• Civil Engineering Talk
****************************************************************
Official Website in English: www.learningte...
Official Website in Hindi: www.civiloffic...
****************************************************************
⓿Download my App FromPlaystore
✔ Civil IS Code App
play.google.co...
✔ L&T Official App
play.google.co...
✔ App For Interview Papers
play.google.co...
****************************************************************
⓿About Channel
✔L & T - Learning Technology: This channel contains Technical Lectures on "Civil Engineering" from Personal Field Experience by Civil Engineer Mukesh Sah.
✔Email Id for Business Enquiry - [e-mail]
✔Twitter: / themukeshsah
✔Facebook Page: / learningtechnologyoffi...
✔Pinterest: / learningtechnologyoffi...
✔Instagram: / learningtechnologyoffi...
✔ Linkedin: / civilengineermukeshsah
✔Tumblr: / civilengineermukeshsah
#CracksinSlab #HairCraksinSlab #SlabCrackAfterCasting #AvoidCrackInSlab #CivilEngineering #L&T-LearningTechnology #CivilEngineerMukeshSah #CivilEngineeringVideos #CivilEngineeringBasicKnowledge

[@LearningCivilTechnology]

✔Written Notes of this video in Hindi: bit.ly/2XX1yk0
✔Written Notes of this video in English: bit.ly/2VwHPWI

[@FirozAlam-ik9lh]

Sir join nhi ho raha he

[@LearningCivilTechnology]

Koi baat nahi... Rehne dijiye brother

[@FirozAlam-ik9lh]

Nhi sir apka video bahut achha laga mujhe apse contact krna he please sir
My WhatsApp ap no 7479834873

[@yuvanpurushoth9666]

Concrete temperature which is code given

[@satyasantosh3351]

Sir explain about dry shrinkage i am facing 30days also developing cracks is any major issue

[@dannycbe949]

I am a civil engineer with 33 years experience. Your explanation is excellent..and vital for site conditions.🙏🙏

[@manviryadav2727]

बहुत ही बढ़िया ज्ञान है आपको। 3 नंबर कारण सबसे महत्वपूर्ण है, अधिकतर क्रैक का कारण यह है।

[@ashokkumardas4781]

Thanks brother When our engineering colleges will have teachers like you?

[@thinlaychozamchoudhury1515]

Your explanation is excellent👍. Could you please explain the temperature for high performance concrete in detail? It will be very beneficial for many of us😊🙏

[@nirwailtutt8876]

Thanks for good information

[@Muhammadyasin-cn8my]

There are some reason of cracking may be due to weather, curring,large size agrigates or soil max during mixture and also due weak or expire cement

[@yuvrajkathar0591]

Thanks for your all videos sir. If possible make video on Solutions for this all cracks.

[@mahadevchinchali2843]

Excellent explanation

[@mdunaiskhan1748]

Best explanation sir 🙏 Many doubt clear for watching this video 🙏❤️❤️

[@rajeshgupta2218]

Love U Sir Ji God Bless U

[@vishnukumar4250]

1 ) Due to environmental impact
2 ) Due to concrete temperature ( between 26° to 35° ) use ice
3 ) Water / cement rato
4 )vibration frequency
5 ) silt present in sand
6 ) free from lubricating of steel
7 ) difference of slump
8 ) types of cement

[@daljitsasotri1909]

Very useful information thanks

[@poojasreedas7050]

Sir can we soak sand in tank and wash away the silt by letting the water aftr settled down of sand? Adopted by CPWD when I did my vocational training

[@LearningCivilTechnology]

Yes we can

[@aswain801]

Topic is very good

[@nibirchowdhury3837]

please give me more clear view about the point "difference in slumps" .Maybe with an example or practical event would be a best solution.TIA

[@karthikmanikanta6371]

Great explanation 🙏

[@The16june76]

Reinforcement mei saria mei epoxy coating use kar sakate hain slab ke liye?

[@CIVILTECHKUNAL]

Retaining wall ka batter calculation pe ek Vidio sir

[@jatinrohira111]

Very knowledge.. Thanks

[@abhisheksrivastava5109]

Aapki video dekh dekh mai Puri site sambhalne lga

[@LearningCivilTechnology]

Wah bhai... Bahut badi complement mili hain aj.

[@allraunderbakhi5683]

Thank you sir...

[@mohammadapsar5311]

jabbardast sir

[@surajkushwaha8686]

Thanku sir

[@BilalKhan-ye6ld]

hello dear i like your videos
what about cold weather temp

[@manjeetbhatia3961]

bht sikha bhai apse ab auto level se RL leke excavation depth kese nikalege ye b btao🙏

[@LearningCivilTechnology]

Ok

[@debasishdas1182]

How can remove the cracks after casting ? Please tell about this sir .

[@gayatreesahoo6091]

Thank u so much sir 🙏

[@akshaypandey6040]

Thankyou for this video

[@jayeshpatel6543]

Useful information.
To sir iska matlab ae huva ke hame summer me sleb nahi bharna chahiye. Kyu ki me apna ghar bana raha hu to muje kab tak sleb bhar de na hoga.

[@b.m.sudhakar6595]

SCC Concrete & High Strength Conrete Design Ka Videos Banav Sir

[@ramnaik5690]

Thanks sir wall mebhi cracks keliy video banasakthe

[@LearningCivilTechnology]

Ok

[@raghuveersingh9494]

Sir bridge Ka bhi video bnao Jaise pier cap and RCC giders kaaa

[@LearningCivilTechnology]

Ok raghuveer ji

[@saurabhagrahari6128]

Top class and upper level video

[@santramkosaria5947]

Nicely explained Er. Mukesh.

[@barichoudhury5591]

Most valuable advice.Thanks

[@mounesh.rvishwakarma9136]

Superb explanations sir, actually I have learned lot of things from this video, which is hair cracks occurs in RCC slab after casting

[@pranavkumarsingh5987]

Sir well foundation bbs pe video banaiye, cutting edge, kerb, stening, well cap and hollow pier

[@civiltechlearn]

Sir. Please make One video for those topic. Types of crack in masonary wall. Reason behind the crack? how to repair crack in masonary wall?

[@LearningCivilTechnology]

Ok brother

[@manjitsinghcheema7035]

Nicely explained !
I have subscribed your channel just after watching this video...

[@LearningCivilTechnology]

Keep watching. Must share with ur juniors

[@kashinathsingh9363]

Thanks

[@MonuKumar-wg5zp]

Very good sir

[@LearningCivilTechnology]

Keep watching

[@ahmadpcmc90]

Good

[@satyamtiwari5463]

Thanks sir

[@dipakmandal409]

sir shuttering ka bill ka bareme ak video banaiye

[@ashokkumarawasthi3379]

What precautions we need to follow to avoid leakage at junction when We join new constructing slabe with old slabe of neighbour room. Please bring a post on this topic.

[@virajtakale3045]

Bonding chemicals (fosroc) mixed with cement is used at such junction

[@sanguine6071]

SIr make video on Types of crack...how we can find out which type of crack is it and how its created (if possibe provide pics of different types of crack for better understanding)

[@LearningCivilTechnology]

Ok bhanu ji

[@sanjeevkumardogra1834]

Sir mera 4000 sq ft ka slab roof hai bnaye huye v 1 year hi hua hai saare me cracks aa gaye hai or ab leakage v ho rahi hai koi solution btaye

[@kishorekrishnapaul4698]

Sir hum kya Galvanized steel use kar sakte hai,?

[@sahilthorat6988]

sir aapne to bahoot hi acchi tareki se concept clear kr di...🙏❤

[@miteshparmar2015]

Narayan Bless 🙏 You

[@addampriest2767]

Super ..

[@LearningCivilTechnology]

Thanks

[@ayandeepkumar97]

Too much informative sir....

[@always_cricket_fantasy845]

Very important sir very good video

[@DeepakThakur-tx7yn]

Sir,pls make a video those topic,suppose that area is 1000sqm which required ply,prop,batten,bending wire,shuttering oil like that

[@komalkumar7382]

Thankyou sir

[@ontheway1973]

very good sir thank you

[@laimwnbibung569]

Aapke vedio dekhkar acchha laga lakin mere sath bahut bara problem hua.... concrete slab Beam ke bottom me bahut sare hair cracks hue hain ise kaise repair kiya jayenge jo ko slab dale hue 4 Mahina hue hai reply dijiye please

[@LearningCivilTechnology]

Grouting karwa sakte h ap

[@laimwnbibung569]

@@LearningCivilTechnology sir mere ko lag raha hain bending ka sariya kom ho gaya hain kyonki Mistri ne beam ke sidhi sariya 5 hi diya tha aur alag se bending Beam ke bottom pe diya nahin.... is leliye kiya karna hoga ...mere tinon slab ke Beam par wohi hal hain... upai bataye please

[@SREENIVASARAJUR]

Thank you very useful speech

[@sonu6999]

Good information sir

[@samarakhtar1913]

kya kre sir hm khud preshan rahte hain casting time. Contrator k under m work krne m bahut problem hota h . jab tk rahte hain waha pr present tb to thik h lakin jaise he waha pr say jate hain pura water mila kr krta h or hmara superviser bhe wisa he rahta h,

[@LearningCivilTechnology]

Ha samar ji... Mjhe pata hai.... Islie to maine ye point kaha...

[@NKSyngentaFCGarhwa]

Good knowledge sir

[@civilengineeringtechnology8003]

Good teaching

[@fulmonisenapati3326]

Thank you Sir. Net punning me hair crack kin karan ate ha pls ek video banaiye Sir.

[@LearningCivilTechnology]

Ok

[@kaleshbnk3643]

Information is good

[@rahulkushwah7756]

Wow sir thank u 🙏😍

[@LearningCivilTechnology]

Most welcome

[@SUNILYADAV-hp1zk]

Sir silt test pr video banaeye

[@LearningCivilTechnology]

OK

[@sidtech3167]

very informative

[@harishgaur4844]

Supper sir supper

[@syedarshad6069]

Good Sir ..

[@LearningCivilTechnology]

Thanks

[@umairuddinshaikh8579]

Excellent sir👍👍

[@Capt.Gagan.Boparai]

Best explanation..!!

[@amazingthings485]

Very useful.

[@YTReality120]

Bhut ashe se smj aaya sir tnku

[@LearningCivilTechnology]

u welcome brother

[@YTReality120]

Sir mera aapse ek question the agr hm gulf mai job ke liye try krna chahte ho to uske liye please guide kre ek video bnaye🙏

[@engineermoon]

bohat badhiya sir ...sir please if possible the share ASTM reference line or para number for general understanding for max temperature as u mentioned in this lec. which is 35 ? and sir please teach us the difference b/w hydraulic cement and opc ?
best regards...

[@lalithasgoodlifekitchen]

Super narration👍👍

[@abhinav9301]

Bhai ji maine abhi rcc ka linter pdwaya tha usme crack hai. Aur ek crack me se boond bhi aayi iska kya solution hai bhai ..

[@b.m.sudhakar6595]

Super Sir

[@user-lp8ix8rx2s]

Purani aarsisi ko nayi aarsisi joint karna hai o joint kya jam paayega

[@amolgulabraoshelotkar6653]

Thank you for this video ❤️

[@md.azharuddin1994]

Perfect sir.

[@DeepakKumar-yu2nz]

Sir concrete Batching ka Class Krwa Djy..Kitne m3pe slump test krnge or Kitne m3 pe cube cast

[@surajkushwaha8686]

Yes sir. Bnaiye

[@rohan089786756453423]

Hello Sir, hum first time ghar construct kar rahe hai aur humare contractor ne Barish mein slab casting ki salah di but slab karte samay kabhi slow toh kabhi normal aisi continuous barish hui jisse cement ki slurry bhi bahi shuttering ki khuli jagah se aur surface ka cement bhi bah gaya. Apka videos bahut helpful hai but aisi problem ho jaye naye ghar banane walo k sath toh kya kiya jaa sakta hai...contractor slab ki surface par cement ka ghol banakar dalne ki baat kah raha hai but kuch friends ne bataya k uski kuch din baad papdi bankar nikal jati hai. Ab slab ki strength badhe aur usme cracks aur leakage na ho uska koi acha permanent solution bataye. Dhanyawad

[@LearningCivilTechnology]

Ap pressure grouting karwa sakte hai

[@mukeshrathod3407]

@@LearningCivilTechnology pressure grouting kaise karte hai

[@prateek7330]

Sir if alkalies.and sulphur are not good for cement so why These are used in cement manufacturing????

[@hasichandwani4882]

What is the water cement ratio for slab work

[@DeepakThakur-tx7yn]

Sir ,pls make video on gypsum plaster crack

[@maneeshkumarsharma8761]

Thank you so much sir ♥️♥️♥️

[@ashirbadmishra5583]

Brother can you please update silt present video. I really fan of your

[@LearningCivilTechnology]

Ok mishra ji

[@shashikumar-oq7nf]

Sir agar building 5 years purani hai or usme crack hai or ham chahte ki crack puri tarah se full fill ho jaye to hame kya Krna hogq

[@LearningCivilTechnology]

Grouting

[@shammijatt4239]

Sir minimum kitna hona chahiye India ma please reply me

[@naeemakhtar8343]

Good info , man

[@sanjayborge2240]

Yes,Sir we need test for silt , please upload video on the same.regards.

[@kartiksrivastava5459]

Sir how to check the temperature of concrete ?

[@dharmeshmonani8478]

Sir what is Difference between hair crack and shrinkage crack?

[@ShubhamSharma-yk9uy]

Different types of retaining wall , bin wall etc pr vedio bnaye practical bhe aur theory based bhe plz

[@hemantsawle5914]

Sir recently mere ghar par slab casting ki h but due to light issue..vibrator use nhi kiya tha..isse koi problem to ni aayegi future me..plz rply sir

[@civilianhub8182]

Sir please made video regarding how to find dog legged Staircase Formwork.....

[@deepaktiwari5313]

pls upload the silt content in sand test

[@LearningCivilTechnology]

Ok deep bro

[@dharmeshmonani6200]

Thank you sir
Meri ek site par shrinkage cracks aaya he our 10 din bad upar kam chalu kiyya to 6at me se pani tapakta he.
Pls. Give solution for shrinkage cracks.