| 摘要 |
The object of the invention is a recreational and utility building intended to arrange painting and art galleries, promotion and information showrooms, cafés, restaurants, while providing a scenic as well as learning opportunity for groups of visitors to experience a balloon rise over a given neighbourhood. The horizontal cross-section of the building according to the invention (Fig. 1) is in form of a ring shaped as an equilateral triangle, and the sides of such triangle constitute convex arcs directed outwards and reaching beyond the vertexes of such triangle, thus forming a ring of three intersecting segments (1, 2 and 3); while a free space (P) surrounded by such a building serves as a shelter/landing place for a balloon (4) tied-up with a basket (5). There are at least three masts (6, 7 and 8), each of them higher of the building, spaced alongside the perimeter of such building and functioning as guideways for ropes (9, 10 and 11) that connect the balloon (4) tied-up with the basket (5) - with hoisting winches (W). Over the free space (P) serving as a shelter and landing place for the balloon (4) tied-up with the basket (5) there is a sliding roof (12) consisting of three moving panels drawing apart simultaneously: (S1, S2 and S3), and each panel consists of three overlapping leaves (A, B and C). The individual stories (K) are interconnected by moving inclined sidewalks (L). |
