HOW TO CALCULATE CBR SURCHARGE WEIGHT

In this video I have tried to explain how to find out sufficient annular weights to produce an intensity of loading equal to the mass of the subbase and base courses and surfacing above the tested material. According to AASHTO Designation: T 193-13 (2017) "Place the swell plate with adjustable stem on the soil sample in the mold and apply sufficient annular weights to produce an intensity of loading equal to the mass of the subbase and base courses and surfacing above the tested material.
The total mass shall be a minimum of 4.54 kg. Additional mass shall be added in increments of 2.26 kg.
Please click on the link to download excel sheet
docs.google.com/spreadsheets/...

[@CivilSiteEngineers6406]

Sir I am Visit 1st Time

[@Rakeshkumar-tm7uh]

Thanks sir

[@rahulgagan471]

Hi sir please make a video admixture testing

[@AnuragYadav-hp2un]

sir dlc ka video b dalye.... diff diff moisture pr kese weight find kre. mould weight kese kre diffelly me sir plz👏

[@lalitsharma1621]

Let me know how to take the value of thickness

[@gkaryaentertainment3103]

Sir cbr surcharge weight kitne kitne weight ka hota hai Mera lab 2.5kg ka upyog krte hai aur weight hota hai toh btao na sir ji

[@noufalgtl]

Sir

[@noufalgtl]

Density mean Maximum dry density of material

[@muknarambanjara8087]

माफ कीजिएगा सर but इस प्रकार का formulla किस specific code में लिखा हैं जिससे आप बता रहे हैं। Or आप per layer का अलग अलग weight बता रहे है लेकिन हम लोग आम तौर पर 5kg ही surcharge weight क्यों रखते हैं। Please हो सके तो जरूर बताएं 🙏🙏

[@vikasbatra2009]

Itne project kar liye sab jagah 5 kg hi rakhte hain ek baar jyada surcharge weight rakh kar kiyavto cbr jyada aata hain contractor ko to jyada rakhne mein fyada hain

[@vikaskumarsingh7629]

WMM Ka TO CBR NIKALTE HI NHI HAI.