The shortage of natural aggregate poses challenges and offers new opportunities for the
construction industry. Under this background, the emergence of recycled aggregates sheds …

Fiber hybridization is a new and effective way of altering the inherent low mechanical
properties and durability issues of recycled concrete by using a multi-fiber approach …

Sustainable and ecologically friendly building practices require increased conservation and
recycling of renewable resources. Because of the rise in development and demolition …

This study focused on planarizing natural modeled aggregate concrete (NMC), recycled
modeled aggregate concrete (RMC), and brick modeled aggregate concrete (BMC) for …

Bio-mineralization by urease bacteria in fibre composite concrete greatly enhances the
mechanical and durability properties of concrete. Utilization of sustainable building material …

Different property enhancement techniques have already been established to support
upcycling of construction and demolition waste as aggregate in concrete. However, the most …

Considering the long-term working performance of the waste concrete building elements,
this study used 3-Glycidoxypropyltrimethoxysilane (KH560) and Polyvinyl alcohol (PVA) …

Enzyme-induced carbonate precipitation (EICP) is an emerging and environment-friendly
geotechnical technique for soil improvement. Despite the extensive amount of previous …

To further increase the sustainability of reactive magnesia cement (RMC) concrete while not
compromising their overall strength, this study used the carbonation technique to pretreat …

Utilizing microbial activity to induce calcium carbonate deposition is a successful approach
for enhancing the quality of recycled aggregates. The effectiveness of its enhancement …