Extension and upgrading of flat roof multi-family residential block and type construction as support u.Self-financing/profit concept through elevator or installation, upgrading of the upper floor and (optional) roof construction as property of WE, including climate splitters due to climate change.Equipment with solar and roller wind generator for power generation and saving.

摘要

NameExtension and upgrading of flat roof multi-family residential block and type construction as support and support.Self-financing/profit concept through elevator or installation, top floor expansion and (optional) roof construction as owner of WE, including climate splitters due to climate change.Equipment with solar and roller wind generator for energy generation and saving.BriefPrevious statusIn the flat roof multi-family residential block constructions (positive and negative flat saddle roof designs with low gradient),which were mostly built with five living floors without lifts, e.g. in the former GDR and the former Eastern Bloc, the rental of the top (fifth) floor becomes increasingly difficult.Increasing heating and lack of roof or roof space.Intermediate floor insulation, leads to heating of the top and up to the lower floor.A normal renovation is site-dependent, in relation to the rental levels, unprofitable.Global warming exposes roof coverings, especially negative roof shapes, to significant temperature fluctuations.Due to the different expansion coefficients of the materials leakage occurs more and more,also on bath ventilation pipes which are permanently led upwards by the roof construction.Water nests form below.Strong sunlight, with very short-term cooling due to space drag, leads to tearing seals and welding seams.ObjectiveThe aim was to find a way to improve the quality of living for the inhabitants of a residential block.On the other hand, it shows the owner a concept of how this project not only finances itself, includes not only an upgrading of its properties, but also brings profits.In addition, it creates housing in large cities, in preferred residential areas, without additional land costs.Particular attention was paid to the fact that the inhabitants of the house come into contact with the construction as little as possible.On the one hand, in order not to significantly impair the quality of housing during the construction phase, on the other hand, it should preventfor the owner not to have to approve rent reductions under the rental protection law.Therefore, a construction plan is part of the concept of not necessarily necessary spatial intersections with the inhabitants avoided.In the construction of the roof, the roof, which is now under heavy loads due to weather influences, is claimed only to approx.10 to 15%.Direct heating by solar radiation and weathering, especially by UV loads, is completely eliminated (main causes of water nests).