| 摘要 |
The prism-shaped modules (2,3,4) have a span width between the roof feet (4a,4b) which is somewhat greater than the width of the house, long, rectangular floor surfaces, and an upward angle of inclination sufficient to permit normal standing height over at least a part of the floor surface. - The modules are installed in sufficient number to cover a large part of the house width so that the direction of their ridges is at right-angles to that of the original roof (1). |
