Introduction – Critical Details study material
The material deals with the critical details of this issue. The factors having direct impact on the energy efficiency of the building itself, the basic requirements for new and significantly renewed buildings and the individual stages of chosen technological procedures are described in this document.
4. Individual stages of chosen technological procedures
The Basic aspects for a building to be categorized as a building with
almost zero need of energy are mainly responsible and high-quality project
preparation, building realization and realization of the individual
technological procedures. Another part of these stages is also the important
communication among professions to reach the set goals and the building
envelope was as efficient as possible, of high quality with a long lifespan.
Every profession which enters the preparation phase (the project preparation)
must proceed responsibly and in their part, use the available innovations which
have an impact on the lifespan of the embedded materials and their construction
detail solution. The same approach must
by chosen also in the second part, where the building as well as the particular
construction details are realized, (e.g., the detail of connecting the
transparent structure to the building wall with the insulation system) The foundation of having a successful
building with almost a zero energy need is the communication among the
particular professions, professional education and the knowledge of innovative
technological solutions, checking the individual professions during
construction. The analyzed stages influencing the outcome of the building process
are:
- Preparation stage – the project part,
Execution stage – execution of the building process itself along with the particular construction details
Both these stages influence the overall quality and the lifespan of the
building envelope when considering the possibility of malfunctions and mainly
considering the quality of the internal environment, which is nowadays being
evaluated in the first stage, and check the in-situ after the realization of
the building. It is the pasportization of the building before putting it into
use. You can find the individual stages
and the technical solution compatibility analysis of the technical solution of
transparent constructions with the building envelope and the insulation system
ETICS (Figure 1).
Figure 1 Connection of two analyzed stages:
preparation and execution.