Justification of technical solutions for facades of reconstructed industrial buildings in terms of energy saving and safety

Introduction. Reconstruction measures can restore production assets of an enterprise, ensure its economic efficiency, solve transportation and environmental problems. A relevant objective is to identify a set of the most important tasks of reconstruction of an industrial facility. Development of draft design proposals for the reconstruction of industrial buildings is complicated by the fact that a designer has to make a compositional link between “old” and “new” architecture, different in style and functionality, while focusing on the use of the most advanced effective materials and modern industrial structures. The article describes features of technical solutions for facades in the course of the reconstruction of industrial buildings aimed at the improvement of their energy efficiency and safety. Materials and methods. Reconstruction of industrial enterprises performs the function of transformation of industrial areas. Modern industrial architecture is focused on industrial tasks, such as the workplace protection from negative environmental effects (wind, rain, cold); arrangement of effective lighting in the workplaces; rational arrangement of workplaces, office equipment and production lines, auxiliary and service facilities, etc. Results. If there are social, historical, and architectural reasons to preserve a building, it is necessary to reconstruct and improve old industrial buildings and change their technical and economic characteristics. The reconstruction of a building means its modification aimed at changing its functionality in part or in full, taking into account the future prospects of the building. Conclusions. When restoring wornout elements of buildings that have historical significance, new elements are made in such a way that the appearance of a building remains unchanged or looks identical to its original historical appearance. Most industrial buildings, built before the law on energy performance of buildings was enacted, do not meet current regulatory requirements in terms of the thermal protection of the building enclosur.