Calculating thermal insulation thickness and embedment depth of underground heat supply pipeline for permafrost soils
نویسندگان
چکیده
منابع مشابه
Parametric Investigation of Optimum Thermal Insulation Thickness for External Walls
Numerous studies have estimated the optimum thickness of thermal insulation materials used in building walls for different climate conditions. The economic parameters (inflation rate, discount rate, lifetime and energy costs), the heating/cooling loads of the building, the wall structure and the properties of the insulation material all affect the optimum insulation thickness. This study focuse...
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[1] Thawing and freezing processes are key components in permafrost dynamics, and these processes play an important role in regulating the hydrological and carbon cycles in the northern high latitudes. In the present study, we apply a well-developed soil thermal model that fully couples heat and water transport, to simulate the thawing and freezing processes at daily time steps across multiple ...
متن کاملNUMERICAL TECHNIQUES FOR DIFFERENT THERMAL INSULATION MATERIALS
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ژورنال
عنوان ژورنال: Magazine of Civil Engineering
سال: 2014
ISSN: 2071-4726,2071-0305
DOI: 10.5862/mce.46.3