Gobierno de la ciudad de Buenos Aires
Two LOVAT EPB shields excavated the 'Arroyo Maldonado', the relief tunnel of the biggest river in Buenos Aires (Rio de la Plata), preventing floods of downtown areas. The TBMs drilled through very heterogeneous geological condition.
MAPEQUICK CBS SYSTEM 1
Liquid retarding admixture with plasticizing effect for cementitious-based injec
High performance liquid foaming agent, based on
biodegradable anionic surfact
One-component, ultra-fluid polyurethane resin applied by injection for waterproo