FIELD: construction.
SUBSTANCE: in accordance with the invention, continuous strands of a filament are pre-coated with molten thermoplastic. The pre-coated filaments are then laid on a tape to form a fibrous mat. The filaments can be laid in continuous segments, or they may be cut into discrete segments. After laying the filaments, they are heated to re-melt the thermoplastic and simplify the mutual binding of the intersecting fibers. The invention additionally relates to a system and method for introducing the resulting fibrous mats into a composite construction slab.
EFFECT: creation of fibrous mats together with composite construction slabs.
7 cl, 7 dwg
