초록 ▼

A fabricated concrete foundation wall is provided with a plurality of insulation panels and reinforcing ribs to improve strength and reduce the density of the wall panel. The foundation wall panels are easily placed and interconnected together to quickly provide a foundation adapted to support the m

A fabricated concrete foundation wall is provided with a plurality of insulation panels and reinforcing ribs to improve strength and reduce the density of the wall panel. The foundation wall panels are easily placed and interconnected together to quickly provide a foundation adapted to support the main walls of a home, for example. The foundation panels in one embodiment generally include a facewall that may have at least one carbon fiber band positioned horizontally therethrough to provide additional stiffness.

대표청구항 ▼

What is claimed is: 1. An insulative wall panel comprising: a concrete exterior face wall having a thickness and having an upper edge, a lower edge, and lateral edges therebetween, said concrete exterior face wall having at least one carbon fiber strip extending between said lateral edges, said at

What is claimed is: 1. An insulative wall panel comprising: a concrete exterior face wall having a thickness and having an upper edge, a lower edge, and lateral edges therebetween, said concrete exterior face wall having at least one carbon fiber strip extending between said lateral edges, said at least one carbon fiber strip being embedded completely within said thickness of said concrete exterior face wall wherein concrete that comprises said exterior face wall completely surrounds said at least one strip, said at least one strip having a width, thickness and length wherein said width is greater that said thickness; a plurality of ribs extending from said concrete exterior face wall that are reinforced with a reinforcing rod and are operably interconnected to said concrete exterior face wall with a carbon fiber stirrup; and a plurality of insulation panels located adjacent to said plurality of ribs, thereby providing a lightweight, strong and highly insulative wall panel. 2. The insulative wall panel of claim 1, wherein said ribs extend from an inner surface of said concrete exterior face wall, and wherein said reinforcing rod is positioned substantially parallel to said lateral edges. 3. The insulative wall panel of claim 1, wherein said concrete exterior face wall and said plurality of ribs are comprised of at least a low density concrete. 4. The insulative wall panel of claim 1, wherein said reinforcing rod is comprised at least partially of a metallic material. 5. The insulative wall panel of claim 1, wherein said at least one carbon fiber stirrup is aligned substantially perpendicular to said concrete exterior face wall.