Fiber reinforced concrete (FRC) has been widely used due to its perfect mechanical
performance, but inclusion of fibers has a decisive influence on the fresh properties …

This paper discusses an experimental work on concrete made from river and crushed sands
such as quartzite, granite, gneiss, marble, dolomite, basalt and limestone with an emphasis …

This study presents the effects of different types and proportions of three sands on
rheological and hardened properties of self-compacting concrete (SCC). A mixture design …

Marine sediment disposal is an important economic and environmental issue worldwide. In
order to minimize these discharges and optimize resources through a circular economy …

In order to understand the effect of sand type on the rheological properties of self-
compacting mortar, four varieties of sand, namely, quartz sand (QS), river sand (RS), and …

Groundnut shell ash (GSA) has been used in concrete production by various authors as
supplementary cementitious materials with limited utilization for self-consolidating concrete …

Alternating current impedance spectroscopy (ACIS) was used to assess the effect of different
sand, anhydrite and water contents on the electrochemical response of Portland cement …

In order to study the effect of polypropylene fibers on the frost resistance of natural sand and
machine-made sand concrete, polypropylene fibers (PPF) of different volumes and lengths …

The disposal of marine sediments poses a significant economic and environmental
challenge on a global scale. To address this issue and promote resource optimization within …

The aim of this work is to reduce the overexploitation of river sand by proposing a
combination of crushed sand and river sand to develop an optimal mix design for concrete …