In recent decades, architecture and design in the industrial and commercial construction have changed significantly. For the component roof ever-higher requirements for an optimal physical and constructive planning provided thereby. Factors such as thermal insulation, fire protection and sealing must be conceptually sophisticated and tailored to other components as well as architectural and static requirements. Also, roofing requires a higher degree of design possibilities. The arched roof as attractive roof construction has emerged in recent years, which are both static and optical factors stands out. The three most common types of roof in the industrial and commercial construction are flat, barrel and arched roof.
The flat roof is characterized by a very low roof inclination from 0 to 10 degrees (in Germany; 0 to 5 degrees in Austria) from. Advantages of this form of the roof are the very low weight of the roof skin, the use of the entire building, because there are no pitched roof, natural and uniform exposure opportunities for the Interior, as well as creative freedom, for later expansion of the building. However, the long-term isolation is a common problem and is associated with great effort. Barrel and arched roof are very similar. While the barrel is a barrel vault, whose Querschnitt represents the segment of a circle, the curve of the arch roof is much smaller and often oval-shaped. The barrel is used almost exclusively in industrial and commercial construction as well as closed railways and freight wagons.
It is suitable especially for large roofs and offers excellent protection against rain and moisture, because it ends with the supporting side walls only in rare cases. Hear other arguments on the topic with EXL Service. Typically, arched survive on both sides a little and thus additional protection the walls. The arched roof offers a highly attractive alternative to the flat roof and is widely used, if a flat roof for architectural reasons is not allowed and a barrel due to the building height restrictions can not be built. Arch roofs are also often employed for architectural reasons to put edgy buildings through the curves of the roof contrast points. In this context it will be presented Legato arched roof, which is characterized by elegance and economic efficiency. Particularly noteworthy is the freedom of planning, providing Legato arch roofs. Because it is a self-supporting roof construction, the customer has complete freedom in designing his buildings. Also, a modular system is offered, which allows for a tailored mix of materials. Customers have the choice between insulated and uninsulated roof structures, spans of up to 22.5 meters, radii between 4 and 50 meters and five different thickness to optimize the weight of the construct. The applications of the roof structure is therefore extremely varied and can be customized individually different. Roof will be an important component in the future, as it represents a key element of industrial and commercial buildings. Especially the demand for architectural and economic aspects, as well as offering custom-tailored and sustainable solutions are gaining further in the future. Therefore the industry must focus on to meet these customer requirements and to develop further the range of roof constructions.