I want to use fly ash bricks to construct my home. But I am little bit confused about plaster. Here are two questions. 1. Can I use cement plaster on fly ash bricks by using small cuts on bricks? 2. If I use tiles on the fly ash wall by using Bond without cement plaster. Is it a good idea??
earlier u said CH isnt good for concrete. also u mention that alkali silica reation leads to cracking in concrete then we use fly for alkali silica reaction because in fly ash resactive silica present
@@MukundJoshi123 bro u need to know more about Fly ash concrete check it out todayconstruction.blogspot.com/2020/05/how-fly-ash-helps-to-enhance-concrete.html
You have to check three properties of fly ash 1. Carbon content = it should be below 2% 2. Fineness = It should be below 18% on 45 micron sieve 3. Silica content = Minimum 58% Normally brown colour fly ash do not have sufficient silica - please check
Hello sir : How are you doing? I found your contact through your academy educational youtube channel. one of your youtube talks about the well done fly ash on concrete and cement mortar. my project that I do my research under the theme: grouting and gluing mortar for antacid tiles is resistant to sulfuric acid at a concentration of 97%. I want to find answers and formulas for my research. waiting to read you accept my greetings
Good question Sir 😃 It is true that calcium hydroxide creates problems if is left as it is.. But once you give a dose of fly ash to concrete, the calcium hydroxide gives numerous benefits by forming C-S-H gel - benefits like higher strength, better durability and Superior corrosion resistance So because of fly ash, problematic calcium hydroxide becomes hero in concrete 😃
One of most easy way of teaching. Ghreat way to presenting hard topic in very easy way
hm kyo na direct PPC cement use kr le??? OPC ki jagah
Thanks for the video it will definitely help us to grow. Thank you sir 🙏
Sir please make video on micro silica in complete detail
Please advise the best material to make beachside promenade, if CLC can be used for light traffic for walkers, bikes, trikes, quadbikes, etc. Thanks.
I want to use fly ash bricks to construct my home. But I am little bit confused about plaster. Here are two questions.
1. Can I use cement plaster on fly ash bricks by using small cuts on bricks?
2. If I use tiles on the fly ash wall by using Bond without cement plaster. Is it a good idea??
sir when fly ash has same strength as as cement so why fly ash brick have less strength then mud brick
Sir aapne bohut ache se samjhaya
Sir great vdo for engineers. Thanks A lot Sir...
Can we partially replace fly ash with PPC cement?
what will happen when we use flyash as binder material in concrete insted of cement?
It will provide less strength than cement to concrete but provide strength along with strength it also increases settings time and it's not good
Sir please do video on...
why GGBS used in cement ?
Can we use flyash based cement in roof
Yes - you must use fly ash based cement
It will help you to stop any water leakage
Duraguard xtra ppc cement kaisa hai?
earlier u said CH isnt good for concrete. also u mention that alkali silica reation leads to cracking in concrete then we use fly for alkali silica reaction because in fly ash resactive silica present
Can you tell us in what percentage we can use the fly ash in RCC road and CC road.?
Kya ghar banane ke liye aac blocks use kar sakte hai? Isme plaster ki longevity kaisi hai? Ise kaise bada sakte hai?
Please sir suggest kijiye
Ye information kahi bhi nhi mili thanks sir
Kya aapne fly ash use की hai
@@MukundJoshi123 bro u need to know more about Fly ash concrete check it out todayconstruction.blogspot.com/2020/05/how-fly-ash-helps-to-enhance-concrete.html
Thanks Sir for the link
The role of gypsum is well explained here
Simply Great Sirji !!!!
Which color is more preferable for concrete. I get light brown type fly ash super fine quality.is this usable for concrete?
You have to check three properties of fly ash
1. Carbon content = it should be below 2%
2. Fineness = It should be below 18% on 45 micron sieve
3. Silica content = Minimum 58%
Normally brown colour fly ash do not have sufficient silica - please check
Sir strength de value ho jati hy
आप का मतलब नही समझा मै
Thank bro for such a useful knowledge
Can u provide supplier of fly ash in packing
Can I use flyash bricks for 2nd floor home... Log kehete hai crack ho jaata hai and plaster chorr deta hai is this true sir?
Sir composite cement is better or PPC is better...?plzz reply sir....
Sir
Can we add fly ash to m25 mixture in column casting & if yes, pls tell ratio n how much stronger it will make the column?
Sir , specific gravity of courser material is more but cement Is finer it's specific gravity is more than sand ,, why please tell me
.
Sir mix design kaise banate hai wo sikhado
किस चीज का मिक्स डिझाईन?
AAC Blocks का?
@@MukundJoshi123Block Ka
sir plz make a video like this .......why we use ggbs in concrete as a replacement of cement
Sure - thanks for good suggestion
@@MukundJoshi123 ji
HAve you done this comparison of Fly Ash and GGBS by ancy chance...
@@rambiw please see my online course on concrete technology for detailed videos on GGBFS and other aspects
Excellent explanation sir,can i get video lectures on concrete masterclass and what will be fees for same pl let me know
Please email to me
mj@mukundjoshi.com
Ekdam jhakkas
What about OPC 43 and OPC 53
Thanks a lot sir.... 🙏
जोशी साहेब flyash किती टक्के टाकायची
Minimum 20% to maximum 35%
Great way to tell
Sir pls slag pe video banaiye
Sure 👍
Thank
Make like this video on cement +Ggbs mix
Sure 👍 I will do it
Aise hi hindi me video banao sir... 👍
Bohat badiya sir
Mix design kya hogi sir
Thanks for your question
I am shortly making a detailed video on mix design
Great
Excellent
Thanks sir gi......
Thanks
Thank you sir
Hello sir :
How are you doing?
I found your contact through your academy educational youtube channel.
one of your youtube talks about the well done fly ash on concrete and cement mortar.
my project that I do my research under the theme: grouting and gluing mortar for antacid tiles is resistant to sulfuric acid at a concentration of 97%.
I want to find answers and formulas for my research.
waiting to read you accept my greetings
Indeed your research is in highly advanced field. It would be great to understand how you are proceeding.
My email id is mukund.joshi@outlook.com
Sir,abhi jo Ambuja ppc flay ash base cement aa gaya hai vo slab me estemal kre kya?
हां Ambuja PPC एक अच्छा सीमेंट है
उसे स्लॅब मे use कर सकते हैं
@@MukundJoshi123 thank sir
Sir How Calcium hydroxide Is our hero ? You said . Its creat many problems answer me please ::::
Good question Sir 😃
It is true that calcium hydroxide creates problems if is left as it is..
But once you give a dose of fly ash to concrete, the calcium hydroxide gives numerous benefits by forming C-S-H gel - benefits like higher strength, better durability and Superior corrosion resistance
So because of fly ash, problematic calcium hydroxide becomes hero in concrete 😃
I'm a flyash provider from Nagpur
Do u support in navi mumbai and raigad. What's ur contact number
@@rajujain3853 9730338044
And it's not English...😅
Thanks sir