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

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  • Опубліковано 9 лют 2025
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    Why RCC Slab Cracks after one day of Casting | छत मे Hair Cracks को आने से कैसे रोके? | By Learning Technology
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КОМЕНТАРІ • 239

  • @LearningCivilTechnology
    @LearningCivilTechnology  4 роки тому +7

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

    • @FirozAlam-ik9lh
      @FirozAlam-ik9lh 4 роки тому +1

      Sir join nhi ho raha he

    • @LearningCivilTechnology
      @LearningCivilTechnology  4 роки тому

      Koi baat nahi... Rehne dijiye brother

    • @FirozAlam-ik9lh
      @FirozAlam-ik9lh 4 роки тому

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

    • @yuvanpurushoth9666
      @yuvanpurushoth9666 4 роки тому

      Concrete temperature which is code given

    • @satyasantosh3351
      @satyasantosh3351 4 роки тому

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

  • @dannycbe949
    @dannycbe949 3 роки тому +11

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

  • @manviryadav2727
    @manviryadav2727 Рік тому +1

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

  • @ashokkumardas4781
    @ashokkumardas4781 4 роки тому +10

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

  • @mdunaiskhan1748
    @mdunaiskhan1748 2 роки тому +2

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

  • @lalithasgoodlifekitchen
    @lalithasgoodlifekitchen 2 роки тому +1

    Super narration👍👍

  • @mahadevchinchali2843
    @mahadevchinchali2843 4 роки тому +3

    Excellent explanation

  • @nirwailtutt8876
    @nirwailtutt8876 4 роки тому +3

    Thanks for good information

  • @rajeshgupta2218
    @rajeshgupta2218 7 місяців тому +1

    Love U Sir Ji God Bless U

  • @sahilthorat6988
    @sahilthorat6988 3 роки тому

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

  • @jatinrohira111
    @jatinrohira111 3 роки тому +2

    Very knowledge.. Thanks

  • @surajkushwaha8686
    @surajkushwaha8686 4 роки тому +1

    Yes sir. Bnaiye

  • @santramkosaria5947
    @santramkosaria5947 Рік тому +1

    Nicely explained Er. Mukesh.

  • @daljitsasotri1909
    @daljitsasotri1909 4 роки тому +1

    Very useful information thanks

  • @karthikmanikanta6371
    @karthikmanikanta6371 2 роки тому +2

    Great explanation 🙏

  • @saurabhagrahari6128
    @saurabhagrahari6128 4 роки тому +2

    Top class and upper level video

  • @barichoudhury5591
    @barichoudhury5591 2 роки тому +1

    Most valuable advice.Thanks

  • @always_cricket_fantasy845
    @always_cricket_fantasy845 3 роки тому +1

    Very important sir very good video

  • @b.m.sudhakar6595
    @b.m.sudhakar6595 2 роки тому +2

    Super Sir

  • @umairuddinshaikh8579
    @umairuddinshaikh8579 2 роки тому +1

    Excellent sir👍👍

  • @yuvrajkathar0591
    @yuvrajkathar0591 4 роки тому +3

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

  • @ayandeepkumar97
    @ayandeepkumar97 2 роки тому +1

    Too much informative sir....

  • @aswain801
    @aswain801 4 роки тому +1

    Topic is very good

  • @SREENIVASARAJUR
    @SREENIVASARAJUR 3 роки тому +1

    Thank you very useful speech

  • @thinlaychozamchoudhury1515
    @thinlaychozamchoudhury1515 2 роки тому +3

    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😊🙏

  • @gayatreesahoo6091
    @gayatreesahoo6091 Рік тому +1

    Thank u so much sir 🙏

  • @vishnukumar4250
    @vishnukumar4250 Рік тому +2

    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

  • @civilengineeringtechnology8003
    @civilengineeringtechnology8003 4 роки тому +1

    Good teaching

  • @miteshparmar2015
    @miteshparmar2015 3 роки тому +1

    Narayan Bless 🙏 You

  • @ontheway1973
    @ontheway1973 2 роки тому +1

    very good sir thank you

  • @mohammadapsar5311
    @mohammadapsar5311 4 роки тому +2

    jabbardast sir

  • @NKSyngentaFCGarhwa
    @NKSyngentaFCGarhwa Рік тому +1

    Good knowledge sir

  • @kaleshbnksmg
    @kaleshbnksmg 2 роки тому +1

    Information is good

  • @manjeetbhatia3961
    @manjeetbhatia3961 2 роки тому +1

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

  • @rahulkushwah7756
    @rahulkushwah7756 2 роки тому +1

    Wow sir thank u 🙏😍

  • @kashinathsingh9363
    @kashinathsingh9363 3 роки тому +1

    Thanks

  • @sonu6999
    @sonu6999 3 роки тому +2

    Good information sir

  • @Capt.Gagan.Boparai
    @Capt.Gagan.Boparai 3 роки тому +1

    Best explanation..!!

  • @sidtech3167
    @sidtech3167 3 роки тому +1

    very informative

  • @akshaypandey6040
    @akshaypandey6040 4 роки тому +1

    Thankyou for this video

  • @allraunderbakhi5683
    @allraunderbakhi5683 4 роки тому +2

    Thank you sir...

  • @mounesh.rvishwakarma9136
    @mounesh.rvishwakarma9136 4 роки тому +1

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

  • @amazingthings485
    @amazingthings485 3 роки тому +1

    Very useful.

  • @manjitsinghcheema7035
    @manjitsinghcheema7035 4 роки тому +2

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

  • @satyamtiwari5463
    @satyamtiwari5463 2 роки тому +1

    Thanks sir

  • @civiltechlearn
    @civiltechlearn 4 роки тому +6

    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?

  • @MonuKumar-wg5zp
    @MonuKumar-wg5zp 4 роки тому +1

    Very good sir

  • @ahmadpcmc90
    @ahmadpcmc90 3 роки тому +1

    Good

  • @ramnaik5690
    @ramnaik5690 3 роки тому +1

    Thanks sir wall mebhi cracks keliy video banasakthe

  • @YTReality120
    @YTReality120 4 роки тому +1

    Bhut ashe se smj aaya sir tnku

    • @LearningCivilTechnology
      @LearningCivilTechnology  4 роки тому +1

      u welcome brother

    • @YTReality120
      @YTReality120 4 роки тому +1

      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🙏

  • @The16june76
    @The16june76 4 роки тому +1

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

  • @surajkushwaha8686
    @surajkushwaha8686 4 роки тому +1

    Thanku sir

  • @syedarshad6069
    @syedarshad6069 4 роки тому +2

    Good Sir ..

  • @nibirchowdhury3837
    @nibirchowdhury3837 4 роки тому +3

    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

  • @pranavkumarsingh5987
    @pranavkumarsingh5987 4 роки тому +4

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

  • @maneeshkumarsharma8761
    @maneeshkumarsharma8761 4 роки тому +1

    Thank you so much sir ♥️♥️♥️

  • @jayeshpatel6543
    @jayeshpatel6543 3 роки тому

    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.

  • @BilalKhan-ye6ld
    @BilalKhan-ye6ld 4 роки тому +1

    hello dear i like your videos
    what about cold weather temp

  • @addampriest2767
    @addampriest2767 4 роки тому +1

    Super ..

  • @naeemakhtar8343
    @naeemakhtar8343 3 роки тому +1

    Good info , man

  • @parmardipak2978
    @parmardipak2978 3 місяці тому

    Superb sir

  • @sanguine6071
    @sanguine6071 4 роки тому +4

    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)

  • @b.m.sudhakar6595
    @b.m.sudhakar6595 2 роки тому +1

    SCC Concrete & High Strength Conrete Design Ka Videos Banav Sir

  • @CIVILTECHKUNAL
    @CIVILTECHKUNAL 4 роки тому +1

    Retaining wall ka batter calculation pe ek Vidio sir

  • @abhisheksrivastava5109
    @abhisheksrivastava5109 2 роки тому +1

    Aapki video dekh dekh mai Puri site sambhalne lga

  • @DeepakThakur-tx7yn
    @DeepakThakur-tx7yn 4 роки тому +1

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

  • @amolgulabraoshelotkar6653
    @amolgulabraoshelotkar6653 4 роки тому +2

    Thank you for this video ❤️

  • @Civiltech2025
    @Civiltech2025 2 місяці тому

    Yadi ham do batching plant se concrete le rahe h dono ke brand change to cement ki setting time alag alag hone se crack ke chances bad jata h

  • @harishgaur4844
    @harishgaur4844 2 роки тому +1

    Supper sir supper

  • @md.azharuddin1994
    @md.azharuddin1994 4 роки тому +2

    Perfect sir.

  • @poojasreedas7050
    @poojasreedas7050 4 роки тому +8

    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

  • @sumangupta1938
    @sumangupta1938 4 роки тому +1

    Thank you sir 🙏 🙏 🙏.

  • @kishorekrishnapaul4698
    @kishorekrishnapaul4698 4 роки тому +1

    Sir hum kya Galvanized steel use kar sakte hai,?

  • @Muhammadyasin-cn8my
    @Muhammadyasin-cn8my 5 місяців тому +1

    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

  • @ashokkumarawasthi3379
    @ashokkumarawasthi3379 4 роки тому +3

    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
      @virajtakale3045 3 роки тому

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

  • @fulmonisenapati3326
    @fulmonisenapati3326 4 роки тому +2

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

  • @rayansawant8288
    @rayansawant8288 4 роки тому

    Besttt explained!!!!

  • @dipakmandal409
    @dipakmandal409 4 роки тому +1

    sir shuttering ka bill ka bareme ak video banaiye

  • @raghuveersingh9494
    @raghuveersingh9494 4 роки тому +3

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

  • @nitishsingh2094
    @nitishsingh2094 4 роки тому

    Good sir

  • @debasishdas1182
    @debasishdas1182 4 роки тому +3

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

  • @hasichandwani4882
    @hasichandwani4882 9 місяців тому

    What is the water cement ratio for slab work

  • @sanjayborge2240
    @sanjayborge2240 4 роки тому

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

  • @SUNILYADAV-hp1zk
    @SUNILYADAV-hp1zk 4 роки тому +1

    Sir silt test pr video banaeye

  • @ShubhamSharma-yk9uy
    @ShubhamSharma-yk9uy 4 роки тому

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

  • @sahedimondal2826
    @sahedimondal2826 4 роки тому

    Konsa kam keliye kon code books use korana he ..yeh kaisa yead rakhna he..iskeliye ek easy tarika se vedio banaiye..

  • @kanishkbaweja1749
    @kanishkbaweja1749 3 роки тому

    That's why one should use RMC

  • @dharmeshmonani6200
    @dharmeshmonani6200 3 роки тому

    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.

  • @vikramadityabiswas709
    @vikramadityabiswas709 4 роки тому

    Please make a video on damp roof or reason for damp roof

  • @laimwnbibung569
    @laimwnbibung569 4 роки тому +1

    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
      @LearningCivilTechnology  4 роки тому

      Grouting karwa sakte h ap

    • @laimwnbibung569
      @laimwnbibung569 4 роки тому

      @@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

  • @DeepakThakur-tx7yn
    @DeepakThakur-tx7yn 4 роки тому +1

    Sir ,pls make video on gypsum plaster crack

  • @prbhapatelkorba8093
    @prbhapatelkorba8093 4 роки тому

    Sir notes ka link open ni ho rha h ..guide kijiye pls

  • @bharwadbechar3932
    @bharwadbechar3932 4 роки тому

    Thank you so much guru ji

  • @SadikBenkipur
    @SadikBenkipur 7 місяців тому

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

  • @ashirbadmishra5583
    @ashirbadmishra5583 4 роки тому +2

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

  • @dharmeshmonani8478
    @dharmeshmonani8478 Рік тому

    Sir what is Difference between hair crack and shrinkage crack?

  • @prateek7330
    @prateek7330 Рік тому

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

  • @jitubhai18
    @jitubhai18 4 роки тому

    Can we do in ppc cement in slab casting

  • @mayankyadav3122
    @mayankyadav3122 4 роки тому

    Sir silt ka test bta dena plz

  • @gmreddyg1815
    @gmreddyg1815 4 роки тому +1

    Pls make one videos regarding silt content pls