Analysis of thermal properties and heat loss in construction and isothermal materials of multilayer building walls

• Autorzy: Urzędowski A. , Wójcicka-Migasiuk D. , Styczeń J.

Identyfikatory

DOI

10.12913/22998624/69418

• Języki publikacji: EN

Abstrakty

EN

The article discusses the impact of vertical partition, technology on thermal insulation of the building, and the resulting savings and thermal comfort of residents. The study is carried out as an analysis of three selected design solutions including such materials as: aerated concrete elements, polystyrene, ceramic elements, concrete, mineral plaster. Simulation results of heat transfer in a multi-layered wall, are subjected to a detailed analysis by means of thermal visual methods. The study of existing structures, helped to identify the local point of heat loss by means of infrared technology leading to determination of U-value reduction by 36% in maximum for the described 3 types of structure.

Słowa kluczowe

EN

thermal insulation; heat transfer coefficient; thermography; building materials; low energy houses

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2017
• Tom: Vol. 11, no 2
• Strony: 33--37
• Opis fizyczny: Bibliogr. 11 poz., fig., tab.

Twórcy

autor

Urzędowski A.

• Lublin University of Technology, Fundamentals of Technology Faculty, ul. Nadbystrzycka 38, 20-618 Lublin

autor

Wójcicka-Migasiuk D.

• Lublin University of Technology, Fundamentals of Technology Faculty, ul. Nadbystrzycka 38, 20-618 Lublin

autor

Styczeń J.

• Lublin University of Technology, Civil Engineering and Architecture Faculty, ul. Nadbystrzycka 38, 20-618 Lublin

Bibliografia

• 1. Feist W., Basics of passive constructions, Polish Passive House Institute, Gdańsk, 2006 (in Polish).
• 2. Information folder Izodom 2000 Polska, No. 11, January 2014 (in Polish).
• 3. Królczyk B., Energy-efficient and passive construction: problem identification, Kunke Poligrafia, Poznań, 2013 (in Polish).
• 4. Lewandowski W., Environmentally friendly renewable energy sources, Publisher WNT, Warszawa 2012 (in Polish).
• 5. Ślusarek J., Wilk-Słomka B., Thermal processes in building envelopes of a complex structure, Publisher Silesian University of Technology, Gliwice, 2010 (in Polish).
• 6. Technical folder SPB Part 1 – Hygrothermal design of cellular concrete walls – full structures, February 2013 (in Polish).
• 7. Urzędowski A., Izodom – a breakthrough in wall isolation, Inżynier budownictwa, Oct. 2016, 83 (in Polish).
• 8. Urzędowski A., Wójcicka-Migasiuk D., Visual analysis of heat transport in unique object, Advances in Science and Technology Research Journal, 2015, 9(28), 153-159.
• 9. Wall solutions catalogue Porotherm, WBC, 2014 (in Polish).
• 10. Wójcicka-Migasiuk D., The analysis of heat exchange through solar walls, Lubelskie Towarzystwo Naukowe, Lublin 2008 (in Polish).
• 11. Wójcicka-Migasiuk D., Urzędowski A., Analysis of demand, loss and profits of energy in passive building with thermal imaging technology, Herald of Khmelnytskyi National University. Technical Sciences – 2016, No. 3, 214-217.

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)