In the current study, we examine the effect of using natural and recycled coarse aggregates
in designing 3D printable concrete. We assessed the rheological behaviourusing a dynamic …

Although the dum** of waste generated by industries in the environment poses a hazard,
it is feasible to use waste and unused materials to manufacture high-performance concrete …

Due to the specific gravity of recycled brick aggregate (RBA) is less than that of natural
aggregate (NA), the traditional mix proportion design of concrete can not be used. The …

In order to study the static and direct dynamic tensile behaviors of steel-polyethylene hybrid
fiber reinforced engineered cementitious composites (ST/PE-HFRECC), tests were …

In order to promote the resource utilization of tunnel slag and investigate the influence of
tunnel slag stone powder (TSP) on the uniaxial compression performance and …

The huge production of woven polypropylene bags has led to an increase generation of
plastic waste. The recycling of waste woven polypropylene bags and textiles in construction …

Recently, fiber has been incorporated into concrete mixtures, where its distribution in the
concrete matrix helps to improve and enhance the mechanical properties of fiber-reinforced …

Sand/fine aggregate in concrete is a filler material that plays a key role on the mechanical
properties of concrete. This experimental work focused on improving the mechanical …

Concrete production is a significant contributor to global carbon emissions, posing
substantial environmental challenges. This study investigates the complete replacement of …

Adding small discrete random fibers in concrete has enhanced concrete behavior in various
ways. Diverse types of fibers are available in terms of materials, shapes, and applications …