This guy looks like he's about to bust out laughing at any moment.
@韩冰-q4w7 жыл бұрын
at 0:46 lol
@kurniyadimuttaqin80616 жыл бұрын
wow give this man medal
@svongsa5 жыл бұрын
That’s a good one, I was thinking the same also!😂
@gamernick15334 жыл бұрын
Thanks. I can't take him seriously now lol.
@jahmeenlopez32263 жыл бұрын
Lol
@Elmer23able8 жыл бұрын
Wow thanks. I learn a lot from this video. I'm a civil engineering student and I'm solving atterberg limits in my soil mechanics. Now with dis video i know how its done in actual. We dont have lab. 😭
@andyhec7 жыл бұрын
Great video. I have a casagrande device and wanted to know more about it. Your video concisely gave me the thorough answer.
@youwilllaugh31368 жыл бұрын
Sir i would like to say this video was well done and professionally organized very good job
@manarbarghouthi45069 жыл бұрын
thank you! i was about to split my papers !! but now everything is easier .. i could'nt understand this test without watching it :)
@eugenesandra284111 ай бұрын
Am grateful this video has help me know how the run the Atterberg Limit test
@areeb97815 жыл бұрын
Thanks sheldon cooper, you save the day !
@TheSterlingArcher167 жыл бұрын
I find it incredible that 200k people have watched a video about a dirt test.
@beardybeardy91766 жыл бұрын
Professors across many universities and students who are currently enrolled or recently graduated from an engineering program typically do soils testing in the first couple years of being hired. We learn this in college but once your career starts we have to watch videos like these to review how to properly do these tests. The infrastructure you know and use are constructed from these "dirt" tests. We have to determine the properties of the soil and then we can determine if the proposed structure or roadway is feasible off that soil sample. They are the foundation of any man made structure before the actual foundation is poured.
@beardybeardy91764 жыл бұрын
@@gauravmittal2784 was lol
@mk4gli6804 жыл бұрын
Its not dirt, its SOIL!!
@andrewlecheminant10796 жыл бұрын
I think this was a good overview of how these tests are done, but there were many errors in regard to what the ASTM requires.
@kylersmutzler5941 Жыл бұрын
Hater
@khristinemagana7418 жыл бұрын
i cannot focus on what he's been discussing! he's so handsome xD
@MegaCadette556 жыл бұрын
for real
@lente.ntsihlele3 жыл бұрын
same sis... same
@FEM-cel00k2 жыл бұрын
y’all nasty
@jessicabaker93904 жыл бұрын
Great video! Although you sure can tell he's got working hands!
@jkocaja19 жыл бұрын
your mannerism's remind me of Sheldon Cooper
@Kuralai954 жыл бұрын
I think it’s the smile/lips
@svongsa3 жыл бұрын
😂😂😂😂 good one!
@adekemiayodele62233 жыл бұрын
😄😄
@najinsangga77528 жыл бұрын
Wowo that's grateful for my engineering test in korea. Also, the man performing this test is somebody , hansome
@faust85692 жыл бұрын
Thank for for demonstration and explanation of LLT and Plastic👍👍
@frankhunter24410 жыл бұрын
I think you need to let the material cure for 16 hours in a sealed container after you add distilled water to the dry material and before you run your test.
@twistessense61438 жыл бұрын
if it's any kind of clay. if it's Sandy silt I believe it's 4 hrs
@mohammadalkaraki96962 жыл бұрын
you are awesome clear and helpful information
@MrScott61839 жыл бұрын
never hold the base when counting blows....thats a no no
@Dripster764 жыл бұрын
Why is that?
@raes33694 жыл бұрын
@@Dripster76 Because the vibration the cup causes on the base is one of the things that makes your soil closure happen. If you're holding the base, that won't happen as accurately. Also because if you hold the base during the audit of your lab, they will yell at you!
@highwayguidecivilwalk7 жыл бұрын
Very informative video Thanks for your kind valuable video for us ..... 🙏👌
@nz12293 жыл бұрын
I was always wondering why we just don't weigh out multiple samples with various amounts of moisture content before doing the liquid limit. Is it because soil will loose water (and therefore have different moisture content from where it started from) when we roll it? If so, it seems like a delicate operation because how can you know if a particular subspace of the sample is truly homogenous?
@karenanticona85614 жыл бұрын
justo me pidieron ver este video de mi clase y me enamoré
@opinionsmayvary50094 жыл бұрын
Why would you use bentonite if the soil in said test is non plastic?
@yahyafarooq87066 жыл бұрын
what is oven temperature? and 40 no.sieve size passing dry method or wet method use?
@richardpaige87589 жыл бұрын
Thanks, good video for a refresher too
@danielmwanyangapo54858 жыл бұрын
Give a video description please .... Very nice though...
@kentvillocillo28963 жыл бұрын
what's next after having the data? how do you to interpolate it?
@chrome36156 жыл бұрын
Reall??? You just failed WAQTC! You're not supposed to hold the apparatus during the blows
@luisantonioenriqueztellez92288 жыл бұрын
en el LL el llenado de la copa debe de ser a 3/4 de su capacidad, la ranura debe ser en linea recta y el golpeteo debe ser constante ya que eso afectara al graficar, y el PL esta muy húmedo aun, se puede ver a simple vista. saludos
@hapetman111 жыл бұрын
Not to be nitpicking. but they are a lot of things I notice that are not precise. If this way is done on AMRL assessment inspection, for sure it would get tremendous non-conformity (it means not conforming to ASTM or AASHTO).
@MrSecondcircle8 жыл бұрын
You explained it okay well sorta. Think you were a little confused (25-35, 20-30,15-25 start low moisture end high moisture) but that's okay almost didn't catch that was amazed at your uncanny ability to see the middle of the sweet spot from the top of the bowl to calibrate it and you called that a patt then grooved it. Was even more amazed when you started to run the test. But really good thing you had that metal rod for the pl it would take a engineer to pull out the hinge pin holding the cup to the LL device and use it. LOL our future builders.
@twistessense61438 жыл бұрын
hahaha that fuckin pin fuck engineers lol. totally kidding kinda
@kswcvl55746 жыл бұрын
were you now😊
@outsiderinhtown10 жыл бұрын
thank you guys!
@aljosatimarac48673 жыл бұрын
Great job, thanks for this!
@bryanhiebert16 жыл бұрын
Hey the way you calibrated your drop height isn't correct. You should measure to midway through the wear spot on the cup, not from the wear spot on the base. The cup doesn't drop perfectly vertically so if you set it to the wear spot on the base, your drop height will be about 13mm instead of 10mm. That difference will skew your results significantly.
@omarxawneh9 жыл бұрын
this was helpful, thanks man, great work :D
@murancematthew23283 жыл бұрын
Ehhh. Need to asked. Do this test have count drips?
@r.e91013 жыл бұрын
Thanks for make this video, I couldn't do this practice, because COVID-19, but this video is helpful.
@sujatadesai38787 жыл бұрын
Tq ...The video helps me alot during studies...tq u so much...
@xaliqhuseynov98166 жыл бұрын
Someone can explain me how we can use it on construction of building or road?or in commonly how this test can be useful in normal life?why we need this test?
@Noeman20096 жыл бұрын
It has practical purposes. If the plasticity index is high, it tends to have high clay content and expansive soil. Expansive soil is very dangerous to any man made structure. Slab on ground can pop up or expand because expansive force of the soil. Because of Its expansive nature, the change of volume of soil because of change of water content will be greater than non expansive soil.
@thinukamanawadu31588 жыл бұрын
what type of soil get for the atterberg limit test?? undisturbed or disturbed soil sample
@waisk61916 жыл бұрын
definitely, that is disturb soil
@kiyammuntoh5760 Жыл бұрын
Wow what I just learned today in school
@emmanuelwusu74318 жыл бұрын
This is really nice
@AG-eu8tz7 жыл бұрын
sir...pls do experiments about shrinkage limit..
@fruprincely5253 жыл бұрын
Thank you, l couldn't understand with out watching this video
@msautosekhar60043 жыл бұрын
why you can't fully fill the soil sample in brass cup
@CameronS4374 жыл бұрын
120 revolutions per minute! Got it!
@92tworas9211 жыл бұрын
Great explanation thank you! Let's hope I will get an A from the test :)
@peeraadil16653 жыл бұрын
Ll
@ula71568 ай бұрын
thank you good job
@ragavanragavan28666 жыл бұрын
Very use full soil important
@sarinnhang502611 ай бұрын
Hello Ronaluna, i'm interested your teaching.
@preethikamanoj5 жыл бұрын
Sheldon 😂😂
@oubdiabderrahim7 жыл бұрын
which soil is more appreciated the one who's got a higher plasticity index or the lowest?
@mohammadabdulkhaleque11273 жыл бұрын
ofcourse lowest value of PI .
@charlotte2404 жыл бұрын
@2:40 : did he just smear sh!t on a plate? Please help
@lazywarrior2 жыл бұрын
looks like a cooking video! lol
@alideep9656 Жыл бұрын
Thank you
@jeniffervera34408 жыл бұрын
Thank you so much !
@omerhayat646610 жыл бұрын
Well done very informative
@dinuksamendafernando400 Жыл бұрын
Very helpful
@tanveeranjum86789 жыл бұрын
Thank you, very helpful
@spreadlovehavefun3491 Жыл бұрын
Except from how to make thread for Plastic limit was good.👍
@coleenmikin13785 жыл бұрын
May I see you pdf? need to study for my report. hope you'll help me :)
@engineerbill71404 жыл бұрын
rip this dood
@Mikami-chan3 жыл бұрын
Do u get it? Send the link
@naifalrkbi6 жыл бұрын
I love how profissional he is
@priyanka50605 жыл бұрын
hahaha
@madcritical40376 жыл бұрын
Helpful thanks!
@AG-eu8tz7 жыл бұрын
gud teaching sir...
@yasminefd9 жыл бұрын
thank you ;)
@shaolinskunk75973 жыл бұрын
i searched up Pi,onhh ybynuhhbyggbybinubybtvtfrftvyvvuhubunubyvtvtffctujjnbgyyhhhhybyhyhuhuhuhhuhuuhuhuhuhugygytgtfdeseawawdtfy to find this
@esmatnasiriable7 жыл бұрын
nice explanation gent
@nadergharbi46879 жыл бұрын
great work but there are some mistakes
@sivangchauhan18967 жыл бұрын
thanks for explanation
@NubiatKembabazi-xp3qt Жыл бұрын
Thanks
@flaviaoliveira59495 жыл бұрын
gosh I was just trying to educate myself and ended up with this nice view on my screen o.o
@allenmichaelmusic5 жыл бұрын
You might enjoy the view on my videos too :)
@mariacucuiet78416 жыл бұрын
helpful!
@udaymajeed601411 жыл бұрын
thank you very much
@rosarae10 жыл бұрын
Well done video, up until he ran the test. I'm going to make my own training videos and sell them nation wide. I am so sick of watching other labs butcher these tests. Are we the only lab to perform soils and concrete tests with some care and common sense? Anyone else feel the same?
@patrickcameron226610 жыл бұрын
Considering he forgot the time limits stated in the ASTM on performing the PL. You have 2 minutes to roll that thread down to size and you have to maintain a steady and constant pressure on the thread. I perform this test a lot and you have to follow the standard precisely or it will effect the results. And I run this and many other tests for AMRL and CCRL accreditation for my lab.
@rosarae10 жыл бұрын
Patrick Cameron To name just but a few things he did terribly. We recently received a ding from CCRL on sp. gr. of a concrete cylinder ( proficiency samples) for correctly calculating the volume of the stripped cylinders. Had we used the theoretical volume of the mold, (4.000" X 8.000") we would of had been dead center of the national average with our weights. The hardest decisions with testing some of these proficiency samples is determining as to run the tests as per code, or guessing how the other 90% of the idiots in the country are going to perform them incorrectly so we can fit in! Nothing more aggravating than being punished for running a test accurately!
@anbeebe4715 жыл бұрын
Did you mean rotations per minute? Rpm instead of revolutions per minute? 😄
@istvanmate74238 жыл бұрын
nice video
@loxlonix3 ай бұрын
from male thank you for that wonderfull
@bazigar14795 жыл бұрын
Nice
@nareshchauhan59457 жыл бұрын
really helpful
@melesachewkebede7158 жыл бұрын
please help me ,i need to download constuction lab. Tests video in my device .
@alpacino84275 жыл бұрын
i have questions about this , can anyone help me ?
@navalbhullar7024 жыл бұрын
looks like the defination of plastic limit is wrong......it is the water content at which the soil starts behaving as a semi solid. i.e from brittle to plastic state.
@muhammadjunaidkhan43906 жыл бұрын
how i can get its pdf ?
@teslamkim71726 жыл бұрын
건재기사 작업형 때문에 들어온 사람 손?
@МаксимГеннадьевич-э1г4 жыл бұрын
Нихрена не понял, но очень интересно!!!
@alnazari182910 жыл бұрын
you should use your hand palm to roll the soil in PL test, not your finger! Nice video though
@Bait4State10 жыл бұрын
Lol I was thinking that wondering how long it took him to actually complete it.
@twistessense61438 жыл бұрын
I guess your Palm dries it faster. we just use hair dryers lol
@freddyrojas28828 жыл бұрын
buenas tardes desde venezuela somos una empresa seria y muy interasados en el equipo densimetro electrico humboldt h 4114c3f alguien tiene conocimiento del precio de este equipo muchas gracias me despido de ustedes esperando una pronta respuesta satisfactoria.
@kurama89908 жыл бұрын
+FREDDY ROJAS ?????? busca una pagina que sea proveedora del densimetro esto es un video de limites de attemberg ahahaha xD
@jloaguirre11 жыл бұрын
thx
@erickeating57095 жыл бұрын
That spreading technique was awful
@4pp_20249 жыл бұрын
good
@tahmidashraf94984 жыл бұрын
Nail biting is a bad habit
@raphaelniu1272 жыл бұрын
LOL, until recently I hadn't realized that Mario updated his favorite way to tackle ED and it's a relief! Although what he previously suggested was pretty good, it was a real pain to follow... go'ogle Mario's Thunderous Erections, you'll see why it's so much easier and potent now!
@BabuGudla11 жыл бұрын
thanx
@sambasivag72286 жыл бұрын
Not audible sir could you speak a litle bit louder
@mubarakabdiwahid48504 жыл бұрын
Used Gloves
@btutest6 ай бұрын
ok
@kamarlaila1333 Жыл бұрын
Oomonoo
@KatM265 жыл бұрын
dirt.
@pemasingsolanki5517 Жыл бұрын
पीपीपीपी
@pemasingsolanki5517 Жыл бұрын
एल
@rajkishorebhoi4343 жыл бұрын
Lllo
@armandduarte419311 жыл бұрын
meow
@talonpallister3700 Жыл бұрын
He clearly did not follow the standard. Multiple errors made, but he got the general idea