Publications

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Polyphosphoric Acid Modified Binders
This report provides a general overview of polyphosphoric acid modified binder. A modification mechanism between the acid and binder was proposed. The addition of acid was found to change the chemical compositions of the binder noticeably. The…
Mix Design for Stabilised Pavement Materials
This report provides mix design flow charts for stabilised materials using lime, cementitious and bituminous binders. The mix design is based on laboratory characterisation using state-of-the-art approaches used by State Road Authorities, local…