| 摘要 |
A system for the assembly of wall or roof panel structures which may include light-transmitting plastic panel portions. The assembly comprises two solid material splines attached to opposite faces of a panel along its margin. The resulting combination of panel and splines forms a capital I shape in cross-section, and is held in place as a sandwich system, between support members having flanges extending toward, and almost touching the panel. A preferred panel may have two thin sheets including parallel major surfaces, the sheets being interconnected and spaced apart by a plurality of web-like ribs. The support members retain the panels and provide space for attachment to other portions of a building's structural frame, or to a cable structural system.
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