Roof structure

摘要

In order to achieve, to the greatest possible extent, material homogeneity in order to fulfil structural functions in as simple a manner as possible, i.e. using a small number of structural parts, the invention proposes a roof structure which comprises individual roof panels (15) which are laterally bonded to one another with material homogeneity and are mounted on supporting structural parts (8), of which the upper side (13), functioning as bearing side, extends at an angle (12) with respect to the horizontal plane, which angle corresponds to the angle of inclination of the roof surface (14), the supporting structural parts being mounted on a floor (1) which consists, for example, of concrete or likewise consists of a geopolymer material and on which there is provided in turn, on the room side, a coating (6) consisting of a geopolymer foam material. The coating (6), the supporting structural parts (8) and the roof panels (15) all consist of a geopolymer material and are bonded with material homogeneity to one another and to roof-gutter elements (18), which likewise consist of a geopolymer foam material. Only a small number of industrial prefabricated components, which can, however, be easily cut to size, are required, it being possible to mount said components on site without using special tools, in particular without the necessity of using a heavy-duty lifting mechanism. <IMAGE>