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Publikacje
Pomoc (F2)
[133770] Artykuł:

Characteristics of thermal modernization works and their impact on residential buildings in the 21st century

Czasopismo: Materiały Budowlane   Tom: 9, Strony: 80-87
ISSN:  0137-2971
Opublikowano: 2024
Liczba arkuszy wydawniczych:  1.00
 
  Autorzy / Redaktorzy / Twórcy
Imię i nazwisko Wydział Katedra Do oświadczenia
nr 3
Grupa
przynależności
Dyscyplina
naukowa
Procent
udziału
Liczba
punktów
do oceny pracownika
Liczba
punktów wg
kryteriów ewaluacji
Jerzy Zbigniew Piotrowski orcid logo WiŚGiEKatedra Fizyki Budowli i Energii Odnawialnej*Takzaliczony do "N"Inżynieria środowiska, górnictwo i energetyka2025.0033.33  
Anatoliy Pavlenko orcid logo WiŚGiEKatedra Fizyki Budowli i Energii Odnawialnej*Takzaliczony do "N"Inżynieria środowiska, górnictwo i energetyka2025.0033.33  
Łukasz Jan Orman orcid logo WiŚGiEKatedra Sieci i Instalacji SanitarnychTakzaliczony do "N"Inżynieria środowiska, górnictwo i energetyka2025.0033.33  
Anna Stępień orcid logo WBiAKatedra Technologii i Organizacji Budownictwa *****Niespoza "N" jednostkiInżynieria środowiska, górnictwo i energetyka2025.00.00  
Anita Ciosek Niespoza "N" jednostkiInżynieria środowiska, górnictwo i energetyka20.00.00  

Grupa MNiSW:  Publikacja w czasopismach wymienionych w wykazie ministra MNiSzW (część A)
Punkty MNiSW: 100


Pełny tekstPełny tekst     DOI LogoDOI    
Słowa kluczowe:

thermal modernization  energy-efficient construction  passive construction 


Keywords:

thermal modernization  energy-efficient construction  passive construction 



Streszczenie:

The subject of the article was focused on aspects of energy-saving construction, and the main determinant was the heat transfer coefficient U, which determines the ability of heat energy to pass through building partitions. The scope of the article included conducting research for an existing two-story building before thermal modernization and after thermal modernization works in order to determine the economic and ecological benefits resulting fromthe works carried out. Thermal modernization works included: insulating external partitions with graphite polystyrene with a thermal conductivity coefficient of λ = 0.30 W/(m•K) and a layer thickness of 20 cm, replacing the coal boiler with a dual-function gas boiler with a hot water heater utility water, replacement of cast iron radiators with three-plate steel radiators and a ladder radiator in the bathroom, replacement ofwooden double-glazedwindowswith a heat transfer coefficient Uw = 2.60W/(m2•K)withwooden-aluminumwindowswith a heat transfer coefficient Uw = 0.95W/(m2•K) with a two-chamber glass unit.




Abstract:

The subject of the article was focused on aspects of energy-saving construction, and the main determinant was the heat transfer coefficient U, which determines the ability of heat energy to pass through building partitions. The scope of the article included conducting research for an existing two-story building before thermal modernization and after thermal modernization works in order to determine the economic and ecological benefits resulting fromthe works carried out. Thermal modernization works included: insulating external partitions with graphite polystyrene with a thermal conductivity coefficient of λ = 0.30 W/(m•K) and a layer thickness of 20 cm, replacing the coal boiler with a dual-function gas boiler with a hot water heater utility water, replacement of cast iron radiators with three-plate steel radiators and a ladder radiator in the bathroom, replacement ofwooden double-glazedwindowswith a heat transfer coefficient Uw = 2.60W/(m2•K)withwooden-aluminumwindowswith a heat transfer coefficient Uw = 0.95W/(m2•K) with a two-chamber glass unit.