Page 56 - Unit 2: Pavement Material

Civil Engineering Department | DCC3113 : Highway & Traffic Engineering

AC Mix Calculate the optimum bitumen content

• Plot the Bitumen Content vs. density, stability, flow, %VIM, %VFB, and %VMA

Density (kg/m 3 ) % Voids in Total Mix (VIM)

% Bitumen Content % Bitumen Content

Stability (kN) % Voids in Mineral Aggregate

% Bitumen Content % Bitumen Content

Flow (mm) % Voids filled Bitumen (VFB)

% Bitumen Content % Bitumen Content
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Prepared by : SITI ZURAIFA BINTI MD SAH, zuraifa@pmu.edu.my