geopiet Jul 2, 2023:

podobne, choć z innego rodzaju materiału ... Density may be affected by gradation and fine aggregate type. It was reported that the density increased as the aggregate ratio increased [57]. Other components used in the preparation of foam concrete also affect density. Adding silica fume to foam concretes prepared with fixed foam content increases the density [48]. Similarly, it was reported that when more than 30% slag was used instead of FA in geopolymer foam concrete prepared with FA, the density decreased [17]. It was reported that there is a relationship between fresh and hardened density of foam concretes with different ash contents. As a result, an equation was proposed to calculate the required pouring density for the dry weight of concrete between 600 and 1200 kg/m3 - https://www.mdpi.com/2076-3417/12/11/5752