Calculation Specific Gravity of Asphalt Core for Field Compaction | All About Civil Engineer

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[@AllAboutCivilEngineer]

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Thanks

[@spongeesponge9623]

Very good..sir i want to ask on how the value of G came from?how we solve it?

[@AllAboutCivilEngineer]

It came from marshall test
Check out ua-cam.com/video/5j-B9iCMU4A/v-deo.html

[@arcee3674]

Is the Marshall density is the same with Gmm (Maximum theoretical density) ?

[@AllAboutCivilEngineer]

no both are different

[@arcee3674]

@@AllAboutCivilEngineerif I get core in site and I want to get the compaction rate, I will use the laboratory Gmb to get the compaction or Gmm?

[@AllAboutCivilEngineer]

@@arcee3674 you have to follow your project specification
you can used Gmb & Gmm for compaction
Gmb required 97% compaction
Gmm required 92 or 93% compaction

[@akbarali-ox4hl]

Very nice sir

[@AllAboutCivilEngineer]

Thanks bro

[@manojmon4710]

How much time wanted to dip the core in water to get ssd?

[@AllAboutCivilEngineer]

3 minutes

[@ArifKhan-bz4ec]

Masha Allah good

[@AllAboutCivilEngineer]

Thanks bro

[@rudraprasad385]

Sir how how D-B = E value is getting?

[@AllAboutCivilEngineer]

Yes you are right
D- c it was a typing error

[@Quagmire290]

Sir why D-B became vol.?we need water density?

[@azlihissamhamzah5871]

SSD - wt in water

[@ceplabedwardchristie2232]

good

[@AllAboutCivilEngineer]

Thank you so much

[@MohamedRiyaz-c8l]

What is SSD

[@AllAboutCivilEngineer]

Saturated surface dry