the chemical extraction of twenty-nine elements in a washing aggregate sludge, a clay-richsediment, a sewage sludge, the mixtures of these materials and the artificial lightweight aggregates (lwas)manufactured with them was determined by applying the optimized european community bureau of reference sequential extraction procedure in order to establish the effect of the thermal treatment on the ...

The growing need to reduce dead weight of structural elements allow long spanning structures, has always been a key driver in the construction industry's quest finding materials that can lead such accomplishments. This paper is concerned with investigating mechanical properties novel lightweight cementitious material made from mix sand, cement, water, and admixture. It environmentally friendly,...