Stone Chips Test in Field. ভাল পাথর চেনার উপাই || কোন ধরনের পাথর Construction কাজের জন্য উপযোগী !!

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#civilengineering
#Stone_Chips
#কোন_ধরনের_পাথর_Construction_কাজের_জন্য_উপযোগী
#CourseAggregate
#QualityCheck
#AggregateCheck
#stone
#bangladesh
#stone_megerment
Field test of Stone Chips. ভাল পাথর চেনার উপাই || কোন ধরনের পাথর Construction কাজের জন্য উপযোগী !!
Field test of Stone Chips
STONE TEST IN CIVIL ENGINEERING || TEST OF BUILDING STONES ||
ভালো পাথর চেনার উপায় - পাথরের মাঠ পরীক্ষা - how to identify good stone chips
সঠিক নিয়মে পাথরের গাড়ি মাপার কৌশল।। কিভাবে মাপলে আপনাকে ঠকাতে পারবে না।
Contact for Building Design
Engr.Md. Mostafa kamal miajee
Structural Design Engineer(Building)
B.Sc in Civil Mob: 01717887686 / 01842887686
Email: egmostafa5@gmail.com
What is stone chips or coarse aggregate?
How to check the quality of stone chips?
Field test of stone chips?
Coarse aggregates are irregular broken stone or naturally-occurring rounded gravel used for making concrete. Materials which are large to be retained on 4.7 mm sieve size are called coarse aggregates, and its maximum size can be up to 63 mm.
Coarse Aggregate Example
They should be washed well before using in concrete. Coarse aggregates for structural concrete consist of broken stones of hard rock like granite and limestone (angular aggregates) or river gravels (rounded aggregates). For non-structural mass concrete of low strength, broken bricks, foamed slag, clinker, etc., may be also used as coarse aggregates.
Maximum Size of Aggregate for Various Works
For Non-reinforced work, maximum size should be from 40 to 75 mm (1.5 to 3 inch).
For R.C. Foundation work, maximum size should be from 40 mm (1.5 inches).
For R.C. work (beams, columns, slabs in buildings), maximum size should be from 20 mm (3/4 inch).
For Shell roof and thin members, maximum size should be from 10 mm (3/8 inch).
Storing of Aggregates
Aggregates should be stored and handled carefully to avoid contamination from dirt. They should also not be segregated, and their moisture content should remain relatively constant.
The selected site should be a clean dry and hard patch of ground, keeping in view the position of the mixer and the convenience in handling. If a good place is not available, then an artificial platform shall be prepared out of planks, galvanized iron sheets,
Stone Chips
Fine aggregates and different sizes of coarse aggregates must be stored in separate blocks
Sieve Analysis
Test for elongation index (flakiness): The laboratory test for shape is called a test for flakiness or elongation index. For this test, a sufficient quantity of sample should be taken so that the minimum number of 200 pieces of any standard size fraction is to be tested. This test is not used for aggregates sizes smaller than 6.3 mm.
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Пікірлер: 37

@JahangirAlam-no9bs Жыл бұрын

By this video anyone can choose good Quality of stone easily. Useful for all civil Engineer.

@EngrMostafa Жыл бұрын

You are right comment . This video is watching you gather quality stone selection esely. Please watching my others video.

@burhanuddinakandasenioreng6550 Жыл бұрын

By this video anyone can choose good quality of stone easily.useful for all civil Engineer.

@EngrMostafa Жыл бұрын

You are right thinking. Thank you so much for your comments.my KZbin channel upload civil Engineering constitution information knowledgeable video. Please watching my others video.

@rabbanemozumder Жыл бұрын

Good information 🎉❤❤

@EngrMostafa Жыл бұрын

Thank you so much for your comments 💖💖💖

@sharowarhossen530 Жыл бұрын

Thank you so much for civil Engineering related video sharing ❤❤❤

@EngrMostafa Жыл бұрын

Thank you so much for Your valuable opinion. You are right thinking. This video tips discussion of civil Engineering materials stone test in field & best quality Stone check. My KZbin channel upload civil Engineering construction work related knowledgeable information tips sharing in KZbin platform. Please watching my others video. Like or comments please.

@mdsheshir6634 Жыл бұрын

Good Information everyone can find out good quality stone chip's ❤❤

@EngrMostafa Жыл бұрын

Thank you so much for your valuable comments. This tropics discussion in stone quality test. Stone type. Etc💓💓💓

@golamkabir838 Жыл бұрын

Thanks for information

@EngrMostafa Жыл бұрын

Thank you so much for Your valuable comments. 👉👉👉

@foridaabulkhayer5791 Жыл бұрын

Thanks for your Good information ❤

@EngrMostafa Жыл бұрын

You are right thinking. Thank you so much for your comment. This video discussion stone test in fields & best of quality etc....

@sirajulsajeeb1169 Жыл бұрын

Good information. Thanks

@EngrMostafa Жыл бұрын

Thank you so much for your comments.my KZbin channel upload civil Engineering constitution information knowledgeable video. Please watching my others video. 🌉🌉🌉

@tareqbd3000 Жыл бұрын

Waiting for next

@EngrMostafa Жыл бұрын

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@user-bw5mf7dv2f Жыл бұрын

Thanks for video ❤❤❤

@EngrMostafa Жыл бұрын

@kalamazad3676 Жыл бұрын

Thanks ❤

@EngrMostafa Жыл бұрын

Thank you so much for Your comments. This video discussion Field test of Stone Chips. ভাল পাথর চেনার উপাই || কোন ধরনের পাথর Construction কাজের জন্য উপযোগী !!

@brotherstrading4915 Жыл бұрын

Good 👍

@EngrMostafa Жыл бұрын

Thank you so much for Your valuable comments. This video discussion stone test in field. This is Very helpful for all civil Engineering related person. Please watching my others video. Thank you so much 💕💕💕💕

@nooracademy1992 Жыл бұрын

Nice place

@EngrMostafa Жыл бұрын

Yes, thanks

@rabbanemozumder Жыл бұрын

Fb te dake nisi age 🎉

@EngrMostafa Жыл бұрын

@biplobahmedbinbhuiyan1218 8 ай бұрын

Thanks for admins 🎉🎉❤

@EngrMostafa 8 ай бұрын

Always welcome 💖💖💖

@raufulislammilu7380 6 ай бұрын

আসসালামুয়ালাইকুম ভাইয়া এক টন সমান কত সেফটি পাথর হয়❤

@EngrMostafa 6 ай бұрын

১ সিফটি =৪১-৪৪ কেজি ১ টন= ২২ সিফটি +-

@HenaBegum-mo4og Жыл бұрын

স্যার, সরকারি নিয়ম অনুযায়ী 12ফিট রোড এ কি প্লান পাস হয়? প্লিজ জানাবেন।

@EngrMostafa 2 ай бұрын

অসংখ্য ধন্যবাদ আপনার মূল্যবান মতামতটি শেয়ার করে আমাদেরকে কাজে উৎসাহিত এবং অনুকৃত করার জন্য। আমরা প্রতিনিয়তই সিভিল ইঞ্জিনিয়ারিং বিভিন্ন বিষয় নিয়ে ভিডিও আপলোড করে থাকি এ ক্ষেত্রে আপনাদের মূল্য বান পরামর্শ আমাদের কে অনুপ্রেরিত করবেন।

@JahangirAlam-no9bs Жыл бұрын

From where we can buy good stone in Bangladesh?

@EngrMostafa Жыл бұрын

Sylhet

@arghamitra2259 11 ай бұрын

India theke ,Bhutan valo Quality