| Autor: |
Korol, Elena, Sadkovsky, Maxim, Shushunova, Natalia |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2023, Vol. 2791 Issue 1, p1-7, 7p |
| Abstrakt: |
In the practice of modern construction, lightweight concretes of low thermal conductivity are used as a heat-insulating layer of enclosing structures. In particular, they are used for warming flat roofs of buildings for various purposes. One of the most effective methods of thermal insulation is the use of polystyrene concrete of low average density and thermal conductivity directly in construction conditions. Research has established the technological sequence and schemes for the production of works on the installation of bases for roofing from polystyrene concrete. The timekeeping method determines the specific labor costs for the performance of technological operations for the installation of individual elements, determines the professional qualification requirements for the performers of the process of installation of roofing bases and the organization of their work as part of a link. The technological process of arranging roofing bases with the use of polystyrene concrete supplied by means of a pneumatic blower has been formalized. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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