| abstract |
The present invention relates to a composite panel ( 10 ) based on cementitious mortar, passed through its entire thickness by a plurality of through openings ( 11 ), each of which is filled with a material transparent to light in the form of a preformed plate ( 12 ) housed in said opening ( 11 ), or formed in said opening, wherein said cement-based mortar contains at least 30 kg/m 3 of fibers selected from one or more of the following types: metallic fibers, steel fibers, glass fibers, polymeric resin fibers. The invention also relates to methods of production of said panel. |