A comparative assessment of the standardized methods for the in–situ measurement of the thermal resistance of building walls

2017 ◽  
Vol 154 ◽  
pp. 198-206 ◽  
Author(s):  
Ioannis A. Atsonios ◽  
Ioannis D. Mandilaras ◽  
Dimos A. Kontogeorgos ◽  
Maria A. Founti
Keyword(s):  
Thermal Resistance ◽  
Comparative Assessment ◽  
In Situ Measurement ◽  
Building Walls

In Situ Measurement of Thermal Resistance of Building Envelope at the Residential Occupancy in Indonesia

2015 ◽  
Vol 771 ◽  
pp. 191-194 ◽  
Author(s):  
Wahyu Sujatmiko ◽  
Hermawan Kresno Dipojono ◽  
F.X. Nugroho Soelami ◽  
Soegijanto
Keyword(s):  
Thermal Resistance ◽  
High Performance ◽  
Building Materials ◽  
Precast Concrete ◽  
Green Building ◽  
Building Envelope ◽  
Building Wall ◽  
Ashrae Standards ◽  
Building Walls

Abstract. This paper presents the measurement results of three building wall materials which are commonly used for residential housings in Indonesia, namely clay brick, batako (concrete brick), and precast concrete. In-situ measurement of the steady state thermal flow (heat flux) at building walls (envelopes) is conducted in order to determine the thermal resistance of building wall according to ASTM C1155. The results show that all three building materials having a thermal resistance values are far below the energy conservation provisions of ASHRAE 90.1 and especially when compared to the provision of high performance green building ASHRAE 189.1 It is found that precast concrete has higher thermal resistance (or has lower thermal conductivity) than that of other two materials, hence a better compliance to the ASHRAE standards.

scholarly journals Novel in situ measurement methods of the total heat transfer coefficient on building walls

2020 ◽  
Vol 219 ◽  
pp. 110004 ◽  
Author(s):  
Adrien François ◽  
Laurent Ibos ◽  
Vincent Feuillet ◽  
Johann Meulemans
Keyword(s):  
Heat Transfer ◽  
Heat Transfer Coefficient ◽  
Transfer Coefficient ◽  
Measurement Methods ◽  
Total Heat ◽  
In Situ Measurement ◽  
Total Heat Transfer ◽  
Building Walls

Comparing different approaches to in situ measurement of building components thermal resistance

2011 ◽  
Vol 43 (10) ◽  
pp. 2613-2620 ◽  
Author(s):  
Giuseppe Desogus ◽  
Salvatore Mura ◽  
Roberto Ricciu
Keyword(s):  
Thermal Resistance ◽  
In Situ Measurement ◽  
Building Components
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