This paper discusses the state-of-the-art of the fine recycled concrete aggregates (fRCA),
focusing on their physical and chemical properties, engineering properties and durability of …

Solid waste has been an inevitable by-product of the operations of industrialised societies.
One result of economic growth is an increase in generation of solid waste which normally …

The demand for partial replacement and complementary products of cement to enhance the
properties of concrete and reduce the environmental pollution from the cement industry is …

The construction sector has a significant impact on the environment, contributing
significantly to energy consumption, resource depletion, and CO 2 emissions. This sector is …

The challenges of sustainable construction, industrial growth and importance of resource
efficiency are clearly recognised by the UK government and are now at the forefront of …

Recycled aggregate concrete is used as an alternative material in construction engineering,
aiming to environmental protection and sustainable development. However, the …

Given the widespread use of concrete as the construction material of choice, achieving
sustainable development goals in the civil infrastructure sector directly relies on reducing the …

The main difference between Recycled Concrete Aggregate (RCA) and Natural Aggregate
(NA) is the mortar adhered on RCA. This paper presents the effect of RCA to concrete and a …

Recycled concrete aggregate (RCA) differ from natural aggregate as the former contains
attached mortar. Given the recycling process of RCA, that is, by crushing, the microstructure …

Recycled concrete aggregate differ from natural aggregate as the former contains hardened
cement mortar. The adhered cement mortar on recycled concrete aggregate has higher …