Effect of nano silica on the workability of self-compacting concretes having untreated and surface treated lightweight aggregates

Autor: Güneyisi, Erhan, Gesoglu, Mehmet, Azez, Oday Ali, Öz, Hatice Öznur
Zdroj: In Construction and Building Materials 15 July 2016 115:371-380
Databáze: ScienceDirect