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Simple Empirical Temperature Gradient Prediction Model for Jointed Plain Concrete Pavements: Development and Validation
Publisher: ASCE
Abstract: The aim of this paper is to propose a simple empirical prediction model for temperature gradients within concrete slabs of jointed plain concrete pavements (JPCPs) based on data collected by the Pavement Conditions Monitoring ...
High-Efficiency Heating Characteristics of Ferrite-Filled Asphalt-Based Composites under Microwave Irradiation
Publisher: American Society of Civil Engineers
Innovative Treatment of Crack Defects and Skid Resistant Deficiencies in Old Asphalt Pavement Using a Prefabricated Flexible Ultrathin Overlay
Publisher: ASCE
Abstract: This study aims to develop a prefabricated flexible ultrathin overlay that can quickly and effectively repair cracks, particularly reticulation cracks, in old asphalt pavements while improving skid resistance. The overlay ...
Cement-Stabilized Phosphogypsum Synergistized with Curing Agent as Sustainable Pavement Base Materials
Publisher: American Society of Civil Engineers
Abstract: Phosphogypsum (PG) is an industrial solid waste generated during the preparation of phosphoric acid, which is produced in large quantities and stockpiled or discharged into the sea. This study aims to design sustainable ...
Accelerated Pavement Testing for Rutting Evaluation of Hot-Mix Asphalt Overlay under High Tire Pressure
Publisher: ASCE
Abstract: This study focused on the rutting characteristics of two typical hot-mix asphalt (HMA) overlays in airfield composite pavement under high tire pressure: asphalt concrete (AC) and stone mastic asphalt (SMA). To fulfill this ...