Many articles have evaluated the effect of the addition of a wide range of plastic types on
bitumen properties. Because each study presents unique characteristics—such as plastic …

The integration of various polymers in bitumen is common practice to reduce its thermal
susceptibility. Nowadays, recycled materials are re-purposed in roads to improve the overall …

This work presents a study on the potential use of recycled linear low-density polyethylene
(RLLDPE) as a substitute for virgin polymers to produce hybrid polymer modified bitumen …

Pavement recycling is actively applied on asphalt roads due to ageing problems associated
with bituminous binders when exposed to weathering and trafficking during their service life …

Waste plastics and rubber have always posed a threat to the environment and a great
challenge for disposal. The use of these two waste materials as modifiers for road asphalt …

This paper presents physical, thermal, and chemical analyses of polyurethane (PU) modified
bitumen added with two types of warm mix asphalt (WMA) additives namely; Cecabase and …

Many Algerian road and highway pavements suffer from severe premature degradations that
appear in the first years of their in-service life because of the insufficient performance of the …

The high demand for bituminous binder has affected the price and quality of binders, and
this has prompted research to be conducted to discover new binders from renewable …

Polymer-modified bitumen undergoes phase separation during storage due to a lack of
compatibility between the polymers and bitumen. However, phase separation can be …

This research evaluates the rheological properties of virgin asphalt and sulfur extended
asphalt (SEA) modified with two types of recycled plastic waste (rPW). The investigated …