Liquid Limit - Casagrande Method

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Liquid Limit - Casagrande Method

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4 жыл бұрын

chapter 30 - Liquid Limit and its Determination - Casagrande Method
Liquid limit as the water content of the soil at which it changes its state from being liquid to plastic and stops being liquid. And also stops flowing like a liquid.
We can determine liquid limit by two laboratory methods.
- Casagrande Method
- Cone penetration Method
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Пікірлер: 120

@abinashmandal6202 Жыл бұрын

This channel is gold. deserves much recognition

@ElementaryEngineering Жыл бұрын

I just got recognition from you. Thank you.

@XTBSnow4life 4 жыл бұрын

make more and more videos my exams r coming u r my only hope

@CameronS437 4 жыл бұрын

Super video. Great animation. Clear explanation. Well done!

@mateusmbr1 4 жыл бұрын

Thank you for the video, it was very useful to a brazilian civil engineering in formation, at UFPR (Universidade Federal do Paraná). Waiting more contents!

@sriguruskandha9920 3 жыл бұрын

No words to say,thank you sir 🙏🙏🙏

@ShashankEarth 4 жыл бұрын

Really very good work, very informative and sequencial

@bikal2827 6 ай бұрын

Thank you sir ! Your video helped me lot to understand that properties of fine grained soil !!

@maazraees7064 3 жыл бұрын

U are doing great work sir Much appreciated

@vedantsuryawanshi2920 2 жыл бұрын

Thank you Sir for your valuable and crystal clear explanation using innovative and interesting animation. It is really great... 👏😄👏 KEEP UP THE GOOD WORK !!!🍰🥧👍

@ojasveeparihar5564 2 жыл бұрын

💯👍

@albaaqiy1160 2 жыл бұрын

What a conceptual animation prepared for all students thanks Sir... great methodology and working MWA LATIF

@prajwalchauhan6440 3 жыл бұрын

amazing explanation with great animations.

@everettkincaid3388 Жыл бұрын

Very well done video. Very much appreciated.

@ratandasdjn91 4 жыл бұрын

Little correction As per the ASTM standard, the contact length should be 13mm (0.5 in) ASTM Designation: D4318 − 17: Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils, page 9 12.4 Lift and drop the cup by turning the crank at a rate of 1.9 to 2.1 drops per second until the two halves of the soil pat come in contact at the bottom of the groove along a distance of 13 mm (1⁄2 in.). See Fig. 7 and Fig. 8. The base of the machine shall not be held with the hand, or hands, while the crank is turned. NOTE 10-Use of a scale is recommended to verify that the groove has closed 13 mm (1⁄2 in.).

@study_hub658 4 жыл бұрын

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@omarmukhtar2787 3 жыл бұрын

Che kati rozan boi

@dattatraypatgar533 Жыл бұрын

Very nice explation with animation in each procedure step

@palashbhatnagar9946 Жыл бұрын

thank you sir for your kind efforts!!👏👏

@ballaryindrapavani3650 3 жыл бұрын

No words.. Super explanation.. 👍

@user-li6vp6us1p 2 ай бұрын

This was awesome!

@mariyabiju7374 2 жыл бұрын

Your videos are so knowledgeable and amazing!!!! Please make more videos related to engineering

@shamasulrehman2224 4 жыл бұрын

Amazing channel♥️

@achilleskangabam629 4 жыл бұрын

Your are doing a great job

@AdityaKumar-sq5xz 4 жыл бұрын

It's amazing Sir , ❤️❤️

@study_hub658 2 жыл бұрын

Nice way to explain the things 👍

@sirajullabaig3236 4 жыл бұрын

thank u so much it's so helpful for my exams

@deepikabadade4036 10 ай бұрын

thank you so much....just amazing video🥳🙏

@funstudy3869 3 жыл бұрын

Best Lecture 👍

@sakshampandey4728 4 жыл бұрын

Very good description sir...

@jacksonzheng4288 3 жыл бұрын

Best channel!

@KayshuTech 3 жыл бұрын

Very nice video.. Thanks a lot

@richmondgyabaah4566 11 күн бұрын

Good job 👍

@qadeerraza206 3 жыл бұрын

Sir g waiting for your videos Your have amazing skill to define

@vbrr6508 3 жыл бұрын

thanks for efforts sir 🙏

@tharindupathirana30 3 жыл бұрын

Thank you!

@subhramajumder7908 3 жыл бұрын

Best channel... Please make more videos on civil

@arpitjangid98 3 жыл бұрын

Thank you !!

@exam_aspirant880 Жыл бұрын

Really helpful ❤

@ishwarchandravidyasagar6142 4 жыл бұрын

Best explained

@shashankkhare1323 3 жыл бұрын

The best representation 👍👍👍👍

@haribabuvanukoni5044 4 жыл бұрын

Thanks for the information sir

@bhaskarwabhitkar7472 4 жыл бұрын

excellent Video sir

@axatrathod 3 жыл бұрын

Awesome 👌🏼👌🏼

@komey-7504 5 ай бұрын

Thank you ❤

@vidathchanuka6730 2 жыл бұрын

wow. this is superb video👍👍

@manirathod144 8 ай бұрын

very helpful

@TradeWithAshu 3 жыл бұрын

OHH BHAII op 🔥🔥🔥🔥🔥 acha Montage h 🔥🔥🔥

@akill_er 10 ай бұрын

Amazing animation superrrb ❤❤❤❤

@gauravvishnuvardhan 4 жыл бұрын

It made me clear.

@oldwolfp 3 жыл бұрын

Thanks for vid.

@waqasshoukat5906 2 жыл бұрын

Bro you are awesome😍🖤🖤

@nagarajakv2661 3 жыл бұрын

Most useful to me.

@chamaraharsha6741 2 жыл бұрын

Thank You Sir

@Abhibdps 4 жыл бұрын

Thank you, sir, for such an informative video.

@alideep9656 9 ай бұрын

Thank you

@milonkakopa7766 3 жыл бұрын

Informative 👍 Upload more please.

@user-hq7jy7bi8u 3 ай бұрын

Useful

@mahanteshneelawani9682 4 жыл бұрын

Love you sir thank you

@pravinverma5571 4 жыл бұрын

Good exaplanation

@mdmohonhossen784 3 жыл бұрын

Best class

@prudhvi5211 4 жыл бұрын

Is it flat flow curve has relatively more shear strength compared to steep flow curve?

@ishwarya-5458 4 жыл бұрын

Sir please upload foundation engg also ..your animation is superrr..more video from soil

@pankajg5306 3 жыл бұрын

Nice video

@jatinsingh7165 4 жыл бұрын

Bahut acha sikha rahe hai app😊😊😊😊😊😊

@PS-te7qc 4 жыл бұрын

Thanks sir

@user-pf8tt9qt2k 3 жыл бұрын

Hello.Mr.could you explain what's mean of the 12mm on the apparatus that you drawing？

@ariezaziziacahlebih2637 4 жыл бұрын

Thnk you sir im from Malaysia

@monaghazee3270 4 жыл бұрын

hello, can you help me to solve this question ? liquid limit can be determined using the ASTM method by plotting the moisture content versus the corresponding number of blows on semilogarithmic graph. Liquid limit can be also determined by the fall cone test by plotting the moisture content versus the corresponding cone penetration on semilogarithmic graph. How do these two relationships look like? And why? Thank you.

@jasonlewis460 2 жыл бұрын

did you find a answer? im curious about the relationship

@civilengineering3438 3 жыл бұрын

Very good educational video.thanks for educating engineers.

@learninghub4894 3 жыл бұрын

Which software you are using for this

@pencuriinshaf8822 27 күн бұрын

What if I add 18 mL water and when I use casa grande, for 50 blow the soil doesnt meet in the middle

@mandasings7043 4 жыл бұрын

Sir,What happens to Liquid limit when clay +lime is taken?

@ghanshyamtiwari197 4 жыл бұрын

Please upload more videos sir... 🙏🙏🙏🙏🙏

@somasundaramk6483 2 жыл бұрын

generally how much percentage of water content for 25 blows

@AshutoshYadav-ui3yb 4 жыл бұрын

आप बहुत अछा काम कर रहे है मैं आपसे प्रार्थना करुगा के और सारे वीडियोस अपलोड कर थैंक्स

@clintanthonyvillabermaglas4388 3 жыл бұрын

Shoutout sayo❤️

@TradeWithAshu 3 жыл бұрын

BAWASEER 🔥🔥

@ziddee2416 4 жыл бұрын

Mast sir

@mishrashubham109 4 жыл бұрын

U should upload video on short interval to engage audience

@vishwan1370 4 жыл бұрын

Please upload more video

@nicostasi8887 4 жыл бұрын

lovely video!!! how did you do this animation?? I need to do something similar for a presentation!

@flutedilse4264 5 ай бұрын

Why plotted in log scale???

@buildsmarter 4 жыл бұрын

Assalamo alaikum! I have two questions regarding this vedio can any body help me? #1: why we use No 40 sieve not any other? If answer is to get finer fraction then why not No 200 sieve is used? #2 why 25 No of blows is fixed to get the liquid limit value from semilograthmic graph?

@jasonlewis460 2 жыл бұрын

Thats a good question, did you get a answer? i was thinking that was his experimental method example. I think you can use any sieve but the finer the easier to close the soil. I think you can as much blows as needed but it needs to be consistent in each test.

@seenucheenu1305 4 жыл бұрын

Bro please upload more videos

@seenucheenu1305 4 жыл бұрын

. If the material of the base of the Casagrande liquid limit device on which the cup containing soil paste drops is softer than the standard hard rubber,thenA.the liquid limit of soil always increasesB.the liquid limit of soil always decreasesC.the liquid limit of soil may increaseD.the liquid limit of soil may decrease ANY ONE CAN PLEASE EXPLAIN THIS??

@centroidcivil 4 жыл бұрын

Liquid limit means that particular water content when 13mm (0.5 inch) meet under exact 25 blows. Now when standard hard rubber used: water content is X% & meet 13 mm & blow = 25. Now softer rubber used: Meet should be 13 mm & blow is also 25, to do that flowability of the soil must be increased as rubber base is softer, so liquid limit will be more than X%. We can say under 25 blow, to meet 13 mm using softer rubber base more thin sample is required. So Option A is correct.

@motech5082 3 жыл бұрын

masha allah

@AKHILESHKUMAR-sf1yz 4 жыл бұрын

Sir how water content is high at less no of blows

@centroidcivil 4 жыл бұрын

As example 13 mm meet by 5 blow - means more water in the sample - thin sample - less shear strength. 13 mm meet by 50 blows - means less water in the sample - thick sample - more shear strength. 3 points 1. How much distance meet 2. Water content 3. No of blow To establish relationships between any two, take the 3rd one as constant.

@emdadulhoque278 4 жыл бұрын

Liquid limit less than 50 % a range 15 to 35 drops

@TradeWithAshu 3 жыл бұрын

Universe

@RanveerSingh-hm7mw 10 ай бұрын

Calculations to bta do sir

@TradeWithAshu 3 жыл бұрын

Jaipur

@TradeWithAshu 3 жыл бұрын

Jaipur, vaishali nagar

@TradeWithAshu 3 жыл бұрын

Galaxy

@TradeWithAshu 3 жыл бұрын

Rajasthan

@40rajanandce82 3 жыл бұрын

Sir which is correct ● When a groave of 2mm is filled with 25 no of blows , then that water content is called liquid limit . OR ● When a groave of 12mm is filled with 25 no of blows , then that water content is called liquid limit .

@dachamartinovic 2 жыл бұрын

First one