منابع مشابه
Soft Computing for detecting thermal insulation failures in buildings
Improved detection of thermal insulation efficiency in buildings could substantially contribute to reductions in energy consumption and the carbon footprint of domestic heating systems. Thermal insulation standards are now contractual obligations at the construction stage, although they are not standardized in buildings that are already in operation: lighting, occupancy and temperature profiles...
متن کاملSound insulation in multi-story timber buildings
During on an extensive investigation of a multi-story timber building with light-frame construction, several stages of the building process and their impact on sound transmission were observed. The sound insulation properties of the building components were measured before and while the buildings were occupied. Furthermore, interviews with the occupants were conducted. This procedure made it po...
متن کاملFramework for Evaluating the Thermal Insulation Performance of Existing Residential Buildings Using the Infrared Thermal image and Image Processing Method
Various green projects were executed to reduce the energy consumption in building sector. In particular, it is necessary to improve the thermal insulation performance of existing residential buildings. Even though it is critical to evaluate the thermal insulation performance in operation and maintenance phase, most of the policies and previous studies have focused on thermal insulation material...
متن کاملNUMERICAL TECHNIQUES FOR DIFFERENT THERMAL INSULATION MATERIALS
The objective of this work is to predict the temperature of the different types of walls which are Ferro cement wall, reinforced cement concrete (RCC) wall and two types of cavity walls (combined RCC with Ferrocement and combined two Ferro cement walls) with the help of mathematical modeling. The property of low thermal transmission of small air gap between the constituents of combine materials...
متن کاملEnvelope Insulation and Heat Balance in Commercial Buildings
This paper presents a methodology to evaluate the influence of different components of the annual heating and cooling load of buildings, analyzing the energy performance of building surfaces that are exposed to different weather conditions. The analysis was carried through the heat balance method by using the EnergyPlus program and weather files for Denver, in the United States and Florianopoli...
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ژورنال
عنوان ژورنال: International Journal of Energy Research
سال: 1997
ISSN: 0363-907X,1099-114X
DOI: 10.1002/(sici)1099-114x(199711)21:14<1281::aid-er322>3.3.co;2-g