The usage of ordinary Portland cement (OPC) in construction has become a great concern
among researchers due to the carbon dioxide (CO 2) emission during production. As …

Producing man-made aggregates from industrial waste or biomass is feasible. Solid waste
from the palm oil industry is a significant environmental problem requiring both immediate …

Abstract Industrial residues like Basic Oxygen Furnace (BOF) slag and Iron Ore Tailings
(IOT) in the construction sector conserves natural resources by reducing carbon emissions …

In the construction sector, the material supply chain of aggregates is frequently disturbed
due to seasonal unavailability, quarrying issues, and environmental norms. The production …

Burning coal to produce electrical energy in PLTU produces waste in the form of fly ash. This
waste must be managed properly so that it does not cause detrimental environmental …

The increase in the number of road construction projects has led to an increase in the need
for road pavement materials (aggregate and asphalt). Currently it takes about 1.6 million …

Geopolymer is synthesized by polycondensation of sio4 and alo4 aluminosilicate
complexes, tetrahedral frames linked with shared sialate oxygen. this paper studies the …

Skid resistance is required to prevent vehicle wheels from slipping on a road surface. The
skid resistance is influenced by surface texture of the road, which is a function of aggregate …

Aggregates are the main material for road pavement made of natural stone. The availability
of this natural stone will decrease because the stone is a non-renewable resource. The use …

There has been a rapid increase in the demand for aggregates used in construction
activities, in which, natural aggregate is the most common one. However, the exploitation of …