Polymer modified asphalts are used to improve the performances of asphalt pavements.
However, storage stability and aging performance need to be improved. Therefore, in this …

Deep cold recycling with foamed bitumen (FB-RCM) is currently one of the most widely used
road rehabilitation methods. As the percentage of reclaimed asphalt pavement (RAP) in the …

Abstract Evaluation of pavement performance along with proper maintenance and
rehabilitation (M&R) activities as well as application of high quality construction materials …

In order to study the improvement of hydrated lime (HL) on asphalt adhesion from
mechanism, an asphalt-aggregate adhesion failure model was established based on …

Nowadays, the use of recycled waste materials in road pavement is regarded not only as a
positive option in terms of sustainability but also as an appealing option in terms of providing …

The objective of this study is to establish a design system oriented towards the rutting
resistance of paving asphalt mixture. To achieve this goal, a series of experiments and …

Multidimensional analysis was carried out to check the impact of bitumen foaming on its
properties. Unmodified bitumen 50/70, bitumen 50/70 modified with 2.5% synthetic wax and …

Compared with traditional asphalt, emulsified asphalt occurs to be a better low-temperature
usability and environmental adaptability, which can reduce environmental pollution and …

The utilization of recycled materials is an important issue in the context of environmental
protection. The large amounts of recycled material recovered from the demolition of asphalt …

The low-temperature performance of an asphalt mixture plays important roles in the thermal
cracking mechanism of asphalt pavements in cold regions. However, the existing asphalt …