| 摘要 |
The invention relates to the use of cellular concrete aggregates sized between 2 and 25 mm and having a bulk density in the dry state of between 200 and 600 kg/m3 enabling their agglomeration by a binder for the manufacture of lightweight and insulating concrete or for the manufacture of slabs, screeds, formwork walls or prefabricated parts. It also relates to a process for manufacturing cellular concrete aggregates of at least 2 mm. |
