1D Consolidation Test

[@HYITHO]

Very clear and specific instructions. No wonder my lecturer recommended watching this before the actual lab. You have done a great job! Thank you!

[@cancoskun3552]

Thanks for preparing this video. It was very helpful in understanding the test procedure.

[@pritishsingha6760]

Amazing ma'am... Far better than my lab instructor

[@fabianagomes5316]

Hello, My name is Fabiana Gomes, I work in a soil laboratory at Universidade Estadual Paulista “Julio de Mesquita Filho” in Brazil. We have the Consolidometro Pneumatico and the software for the Pneumatic Con-Matic Consolidation Machine - HM-5432.3F. I want to know how I make the connection between the machine and the softwere, as I am not able to collect data.

[@ronaldoluna7559]

For simple operation you connect the digital dial gauge to the data logger and the it is downloaded to the computer. The system was developed by Humboldt Mfg. and they also have the option to activate the pressure. Most times you just increase the pressure using the pressure regulator for each load increment. good luck, Prof. R. Luna

[@alazarjemberu5995]

very clear and specific to only test procedure please show all recorded data and result interpretation, well going.

[@ingvidalm]

Great Job! . . very precise! . . . Good Job. Thanks.

[@EngOtienoOgallo]

Awesome ,you should also mention sample preparation process

[@Learnwithraj7]

Yes u r right

[@desalegnhunduma1968]

Very clear and specific. Thank you.

[@CoggsCod]

Well done, I love dirt

[@josemiguelromerosevilla7793]

Very clear and specific, Please create a tutorial with the HM-2470A machine, I can't understand some things well, use the same software, it would be of great help.

[@RaviShankar56533]

really it's a very helpful video for newcomers thanks a lot for sharing

[@atikhassan1997]

Thanks from Bangladesh

[@ngvancuong88]

Thanks, can you make a video about CRS test?

[@ronaldoluna7559]

We had a CRS test machine in the graduate lab. This was intended for undergrad lab instruction only. Prof. Luna

[@Lightcalmchaos]

I'm doing an oedemeter test and I loaded and unloaded my weights, does this make my test invalid

[@ronaldoluna7559]

Not really, you just have another load cycle to consider. Depending on the level of load, this may not have an impact. Prof. Luna

[@lokeshjinwal8986]

Nailed it

[@zhaoshuyang3138]

Thanks from the University of Melbourne

[@mubassirbahadar8176]

good job

[@charliebohara5188]

Where are you from?

[@travelingismynature]

NICE

[@walidtlili7415]

like you are about to cook

[@shardulraval]

Can i meet you and talk to you?

[@Lanaigirl-b12]

what are the factors that affect on the rate of drainage in consolidation test?

[@67ES335]

When she kept touching the soil surface she was reducing the ability of the pore water to drain by smearing the soil surface. If you touch it you should gently rough up the surface to open the drainage path but be very careful not to disturb the sample. Trimming the sample improperly will either disturb and/or reduce the drainage path. Different tools should be used for different soil types. It is an art to be able to trim an undisturbed consolidation sample. The nice thing about the consolidation test is that it is apparent whether the sample was disturbed or not by how sharp the transition from preconsolidation to virgin slope is on the stress-strain or e-log-p curve.

[@ronaldoluna7559]

permeability (hydraulic conductivity) and the thickness of the soil layer (sample)

[@SohaibAhmed555]

Thank You so Much

[@JihadJH]

hi , am looking for a digital load cell to be attached with the load , i want to use it for my graduation project ( settelment in unsaturated soil) , please help where can i get that (please replay).

[@elisaamato1624]

How did it go?

[@mitinpatel10]

Just want to know, what is the point of this test? What exactly is it that we are calculating?

[@ronaldoluna7559]

The consolidation test gives us the deformation regime in the recompression and virgin consolidation zones. We obtain these material properties to eventually conduct settlements calculations due to loading on the soil layer. Prof. Luna

[@mitinpatel10]

Thanks for sharing

[@ГригорийОстапенко-е3в]

thanks a lot

[@nooryousif3747]

please tall me why you add water in the end??

[@67ES335]

To equalize the pore pressure and to keep the sample from desiccating.

[@nooryousif3747]

thank you and for your time

[@carterxOp]

Due to avoid moisture loss

[@globalquotes3072]

Thanks

[@engineermohammadkhawwam4104]

thanks

[@arkadybobov]

thank you :)

[@sajharguru]

👍

[@jibrilkedir1032]

hi every body what is the use of this test

[@nzxgaming8717]

we see soil consolidation so that we can make soil more strengthen a=for foundation so that it can bear more load

[@YanchiamlakMelese]

I love u

[@Bait4State]

um 1:00 is not "very smooth" but I guess for a quick general demonstration it's okay.

[@talright8398]

I also noticed that lol...Good demo tho

[@kishanchaudhary8570]

i saw your video i relly`

[@matinlim1832]

oi nya kawan ku kalau buat experiment atu cincin jgn di pakai, krg hilang jari mu. padan muamu

[@yohanamehretab7652]

thanks, such a sweet girl.

[@hamodehmazen7291]

hiii

[@AmarKumar-yw4wb]

hello everybody 0

[@mikocabanela4335]

pp

[@contacttaimur]

Thank you so much