| 摘要 |
<p>The prefabricated flat panel is for a building wall, having peripheral surfaces for joining to similar panels and two opposite lengthwise faces. It forms a complete wall section with an aesthetic, insulating and supporting function. From the inside, it can comprise an inner packet of adjacent supporting and heat-insulating layers (3,4), to which an outer cladding plate (7) is solidly secured by anchor bolts (8), leaving a cavity in between (9).</p> |
