What are the impacts of CBR testing on the environment
@kevcat86553 жыл бұрын
There are no direct impacts at all. It's non-invasive testing as the video quite clearly shows. However, indirectly, the use of a vehicle to get to the site will of course emit emissions, similar to all other site activities. But this is 'scraping the barrel' to appease your question.
@mojjutubkanal3 жыл бұрын
As you can see devastating :D
@ahmedkamla21093 жыл бұрын
Thanks for sharing 😊
@kirtanprajapati66893 жыл бұрын
How can we decide whether we need to do Soaked CBR or Unsoaked CBR?
@amitkumaranand75163 жыл бұрын
Pelese graph Plot video
@matgeofik4 жыл бұрын
This video is really helpful but can u show us how to read the data,
@FancyAnimal4 жыл бұрын
How would you jack the truck in CBR 3%....tilled farmland?
@Hixtra4 жыл бұрын
Hi Fancy, we would use some wooden boards under the jacks to increase their surface area
@telecaster52524 жыл бұрын
Good video. Do you have a weight in the back of the Ute to push against?
@Hixtra4 жыл бұрын
We do yes, 600kg of steel blocks
@jacksonzheng42884 жыл бұрын
I like your gear, clean and nice. Much better than the ones in my company
@labeiffage15644 жыл бұрын
nice video
@anthoniregis5044 жыл бұрын
How long the test will be? One hour?
@christopherwallace87754 жыл бұрын
Amazing
@abdulkarimgharibyar59635 жыл бұрын
Great video sir, Thanks so much
@abdo3104765 жыл бұрын
Awesome i love it
@karthikraja13615 жыл бұрын
Thanks for the video. May i know what should be the load in truck to check 100 KN bearing capacity ??
@Hixtra5 жыл бұрын
I suggest you'd need something weight at least 14 tons
@Odd_Krieger5 жыл бұрын
This channel is seriously underappreciated like these video from your channel really are informative compared to most of the videos i've ever watched. Thanks for the loud and clear instructions
@nazminizarimi20305 жыл бұрын
thanks for the video.
@teebamohammad71425 жыл бұрын
شكرا جزيلا thanks
@theinmin58085 жыл бұрын
Thanks you very much for knowledge sharing..
@highwayguidecivilwalk5 жыл бұрын
Great work you have been super liked by Civil Engg testing walk
@jamesliu3276 жыл бұрын
Nice and useful video thx
@mrboloski6 жыл бұрын
Great video and very informative.
@naxorodriguez926 жыл бұрын
Hello. Do you compare your results with some lab CBR with the same soil?
@Hixtra6 жыл бұрын
Insitu and Lab CBRs will likely be quite different because of the constraining effect of the lab CBR mould, compactive effort and such like for coarser grained materials. Undisturbed fine grained samples for Lab CBR should yield similar results to Insitu CBR tests.
@mark.k4406 жыл бұрын
That was quite interesting to watch, I did notice that the appearance of the ground changed at 5m 39s from the earlier frames. Can you tell me why?
@Hixtra6 жыл бұрын
Well spotted, the video was cut from a couple of CBR tests
@alexandersmith24656 жыл бұрын
53,972 view and no comment/appreciation/thanks etc. This video helped me learn In-Situ CBR test. Thanks heaps.
@alexandersmith24656 жыл бұрын
Great video mate. Thanks for sharing.
@hekmatyaraslamthuhaq26446 жыл бұрын
hi, nice video. I want to ask, how you convert (k) from PLT ro CBR Value?
@Hixtra6 жыл бұрын
CBR (%)= 6.1 × 10^-8 × (k762)^1.733 where k762 is the Modulus of Subgrade Reaction, defined as the applied pressure under the loading platen divided by the displacement (normally 1.25mm) with a plate of 762mm (30 inch) diameter. The Modulus of Subgrade Reaction for other plate sizes can be determined using an appropriate conversion factor
@herogalaxyhuang89394 жыл бұрын
Suppose you use a 400mm plate, the measured k is 40, the conversion factor is about 0.6. Does that mean the K762 is 40*0.6=24.
@thejaskp52776 жыл бұрын
Good information, Thank you
@momnakhan56796 жыл бұрын
I need your help to buy these equipments
@hkesh286 жыл бұрын
Genius Man!!
@faizzack6 жыл бұрын
Thanks for the informative video
@dosunum61186 жыл бұрын
tq
@DEofficial886 жыл бұрын
Really nice
@CivilengineerMM6 жыл бұрын
nice
@TimothyMoananu7 жыл бұрын
Watching this from New Zealand! Great video
@basitriyaz9147 жыл бұрын
Lovely
@youwilllaugh31367 жыл бұрын
vary well done video,
@aamirabdulsalam7 жыл бұрын
you explained it well sir, can you further explain the deformation against loading graph and design.how much loading is required?
@ahmedanamohammed76427 жыл бұрын
Good
@abdullahaydemir79187 жыл бұрын
thats ıncredıble test for soıl mechanıc thx dude
@lembrismollel81996 жыл бұрын
Nice
@rahulkallammanavar50527 жыл бұрын
Usefull Thank you sir ,
@TryThinkingAboutIt7 жыл бұрын
Hi, interesting video. The vehicle you use is sprung. So how can you be sure what the load is?
@engr.rashidiqbal2375 жыл бұрын
there are many-weighing balance to measure the weight of the vehicle and its material together....but out point it to check the load from the loading gauge which is shown in the video and monitor at 5, 10,15, so on up to 100kN.
@kmatson078 жыл бұрын
This is very helpful, thanks, all!
@JerryLeeMoranMerk8 жыл бұрын
Very good video. I live in Panama and would like to know where I could buy this equipment. Please contact me at [email protected]
@fmhora8 жыл бұрын
WOULD YOU SHOW US THE APPOINTMENTS PLEASE? ALSO THE VALUES AND CBR EQUIVALENCE. THANK YOU SO MUCH!