| 摘要 |
The present invention is an improved building panel having increased strength and rigidity, thereby reducing present design constraints imposed upon buildings constructed of interconnected panels. The building panel includes notched inclined side walls extending from a central portion, wherein the notched portions are located between a neutral imaginary axis and the central portion. The notched portions have an open end and a closed end, wherein the open end faces away from the building panel. Including such notched portions within the inclined side walls provides the building panel with increased strength and rigidity, thereby allowing the building panel to withstand increased positive and negative bending moments. Thus, a building constructed of panels having such notched side walls will reduce the present design constraints and increase the size and shape of buildings constructed of such panels.
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