Urban waste accumulation has changed the landscape of cities through environmental
pollution. This detrimental change is pushing the development of advanced and green …

The environmental conditions of sustainable improvement in manufacturing consist of the
application of secondary raw materials in the design and structure of new structures …

This paper presents a case study on the implementation of the construction and demolition
waste management practices in the Malaysian construction sector. The scope was limited to …

Fly ash has been widely explored in alkali-activated concrete technology as a precursor;
however, it suffers sudden brittle failure and requires heat activation for early-strength …

Gas permeability is an important property associated with the durability of cement-based
materials. In this study, an experimental method based on applying a quasi-stationary flow is …

Used engine oil (UEO) accumulation increases the risk of urban environment through soil
contamination and water pollution. Incorporating UEO into concrete as chemical admixtures …

The generation of waste engine oil (WEO) is characterized by high volumes since 24× 10 6
tons of WEO are discarded annually. The chemical composition of WEO presents heavy …

In this study, the coupling effects of admixing a used engine oil (UEO) and reducing the
cement paste content on the properties of a normal strength concrete were investigated …

The use of crude oil contaminated fine aggregates in the production of concrete significantly
affect the properties of such concrete, especially the compressive strength. In the present …

Mixing crude oil contaminated sand with cement and using this mix as an alternative
construction material is considered an innovative and cost-effective approach to reduce its …