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What is the main purpose of aggregate blending in the Asphalt Mix design ?

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Question added by Fady Yousri , Qa/qc Lead Manager , Holcim
Date Posted: 2016/08/03
احمد عبد المنعم سويف
by احمد عبد المنعم سويف , Matrials Engineer , ARAB BUILDERS COMPANY L.L.C ( UP TO NOW )

in Superpave or Marshall Mix Design

in SuperPave

you determined

Gmb @ N-in

Gmb,Gmm @ N-des

Gmb,Gmm @ N-max

to make all require in limits

%Gmm @N-des

%Gmm @N-max

%VIM,  %VFB,   %VMA

 

أبا محمد thabet
by أبا محمد thabet , مندوب مشتريات , الفاروق للاستيراد والتصدير

For agood correlation between the upper layers and the raw materials

Imtiaz Ur Rehman
by Imtiaz Ur Rehman , Quality Engineer-1 , Public Works Authority (Ashghal)

To provide a voids free (or with minimum voids) in the concrete mixture. And have the densstiest concrete mix. to have a well workable mix

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