Concrete has a tremendous influence on the environment since the majority of its
composition is cement, which is a material that emits high levels of carbon dioxide. It is …

Use of blended cement with industrial by-products as supplementary cementitious materials
is a sustainable alternative to carbon-intensive conventional cements. Although the potential …

The compressive strength of concrete cured at− 3° C increases with age and can reach an
equal strength to that of concrete cured at 28d of standard curing. However, the frost …

Alternative to traditional concrete, sustainable concrete reduces cement content, waste
management issues, and CO2 emissions. To achieve sustainable concrete, waste materials …

Lightweight aggregate concrete (LWAC) has been widely used in construction engineering
due to its light weight, high natural strength, and significant durability. However, freeze-thaw …

Abstract Northwest China, represented by Inner Mongolia, is rich in desert resources, and
the reasonable use of aeolian sand (AS) as fine aggregate for the preparation of aeolian …

Durability tests for twenty-one self-compacting high-performance concrete (SCHPC)
mixtures have been conducted to investigate the impact of using coarse recycled concrete …

This paper studied the microscopic and mechanical property degradation of axially
compressed concrete with different steel fiber content under chemical erosion and freeze …

In this research, the durability performance of sustainable concrete with the incorporation of
reactive magnesium oxide (MgO) and fly ash (FA) was evaluated. The partial replacement of …

To understand the influence of fly ash (FA) content on the microstructure and strength of
concrete under freeze–thaw cycles (FTCs), four groups of concrete with different FA contents …