tremie
Trem"ie, n. [F. trémie hopper.] (Hydraulic Engin.) Defn: An apparatus for depositing and consolidating concrete under water, essentially a tube of wood or sheet metal with a hooperlike top. It is usually handled by a crane.
Trem"ie, n. [F. trémie hopper.] (Hydraulic Engin.) Defn: An apparatus for depositing and consolidating concrete under water, essentially a tube of wood or sheet metal with a hooperlike top. It is usually handled by a crane.