Marshall Tests For Asphalt Concrete Wearing Course Asb Lawele Containing Capsule Calsium Alginate as Self-Healing Additive

Abstract Self-healing on pavement is solution to reduce the handling of road damage without doing heavy construction. Calcium Alginate capsules are mixed in AC-WC (Asphalt Concrete Waring Coarse) Asb Lawele as an added ingredient healing from cracks. Marshall Test specification reference assess can use Asphalt Concrete. Optimum Content 6.2% used make Modification Mix with Alginate. contains 2% Buton Island and 4.2% Pen.60/70. The percentage Additive Addition Capsules ranging 1% combined weight a different oil/water composition each calcium alginate capsule. There similarity IR spectrum between asphalt binder capsules, allowing strong bonding if reviewed Nitrogen group. However, addition showed decrease Stability but still within limits fairness, it was proven that higher additive lower marshall stability, didn’t have significant effect flow, while VMA VIM continued increase Additives increased so out specifications Lawele.