How and what to insulate the house. Methods of measurement. Descriptions | Blog Vladimir TyuryukOva baymarie
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http://www.pamega.ru/cat/08052007125859/
For the separation of thermal insulators from heat conductors invented baymarie a special feature - the thermal conductivity. As they say, the name of correspondence. The Greek letter λ (lambda), standing in the table characteristics baymarie of the material will show how much heat it is able to miss. For a point of reference adopted the "capacity" of the sample thickness of 1 m and an area of 1 m 2. Exposure time to produce results - 1 hour. The temperature difference on opposite surfaces of the sample - 1 C. The smaller the number, the closer our stuff to the heat insulator. Modern baymarie insulation materials have λ, measured in hundredths of percent. Nice wall material has λ equal tenths. But widespread concrete, alas, far exceeds the allowable heat conductivity. Not surprisingly, the review baymarie panel houses in the thermal range of radiation pattern resembles the Martian chronicles. The intensive heat of concrete walls with the environment leads to sad thoughts of thermal pollution of the atmosphere. And aimlessly baymarie spent energy resources.
In pure form, the thermal conductivity baymarie is not very convenient for the material selection. Especially in terms of construction, where decisions have to be made quickly. But the ratio of the thickness of the material and the notorious factor has an objective picture. The fact that this ratio, called the heat transfer thermal resistance R, a geographical basis. That is, it is constant for each climate zone. So for an average strip of Russia and Moscow in particular, the ratio R = 3,16. According to the testimony, to ensure sufficient heat the building, built in the Moscow region, the thickness of the concrete wall should be equal ... 6 meters. Such arithmetic here. Much more comforting look red brick wall - 2.6 meters and brick - 1.64 meters. Far removed in thermal performance aerated. But classic pine frame can not exceed 60 cm Against this background look comforting foam and wool - 16 cm each. In short, the alternative to the new insulating materials in nature.
In order to determine the thickness of the thermal insulation layer, have to resort to arithmetic. To begin with, the wall thickness of each participant of the "pie" should lead to the thermal conductivity coefficient λ. The resulting thermal resistance add up. To complete the picture, add the regulatory thermal radiation roof, walls, partitions (SNIP 23-02-2003 "Thermal protection of buildings"). If the result exceeds performance standards (the same source SNIP), then everything is fine. The truth is too much difference in terms of rated and design can reveal excess insulation. That, however, may face unnecessary costs of building materials, but not thermal deterioration of performance.
Due to the fact that the insulation has a high absorbing capacity, can be used for lining a ceiling, flooring, interior partitions. For its intended use, produce heat insulators lining the exterior walls, the walls separating heated and unheated spaces. Floors above the "cold" garages, underground, purged foundations also need insulation. We should not forget about the ceilings separating living spaces and unheated baymarie attics, lofts. And finally, if you have a basement, its walls and ceiling must be so thoroughly warmed.
Having defined the type of building being erected by opting for one of the types of exterior finishes, comes the time to choose the means of thermal protection. If you head on this construction site, something like an architect - builder - foreman in one person, the burden of responsibility (including baymarie economic) will have to bear alone. Such proud loneliness able to share all kinds of reference materials. But in order to take advantage of them have yet to learn the basic selection criteria.
Heat Conduction
Proxy access through Google Crome without any additional software that is Dummy Phones? where to buy cheap spare parts for mobile? Nokia Nokia 1280 gives an error "Insert SIM card" How to Repair battery laptop battery?
Asterisk CentOS Gentoo Google Crome IIS (Internet Information Server) Linux MS SQL MySQL Photoshop Server SSH Ubuntu VOIP Windows Antivirus Uncategorized Vehicle Power Supply Money For Business Hardware Sound Health Kitchen UPS Computer Hardware Laptops Operating Systems (OS) Occupational (OT) Tablets Peripherals, Android phones Policy Printers Seasonings Programming Psychology Programs real picture of the world Communication Network Systems beliefs Dictionary Directory commands Telephones Construction Safety (TB) software installation What is happening in Russia?
http://www.pamega.ru/cat/08052007125859/
For the separation of thermal insulators from heat conductors invented baymarie a special feature - the thermal conductivity. As they say, the name of correspondence. The Greek letter λ (lambda), standing in the table characteristics baymarie of the material will show how much heat it is able to miss. For a point of reference adopted the "capacity" of the sample thickness of 1 m and an area of 1 m 2. Exposure time to produce results - 1 hour. The temperature difference on opposite surfaces of the sample - 1 C. The smaller the number, the closer our stuff to the heat insulator. Modern baymarie insulation materials have λ, measured in hundredths of percent. Nice wall material has λ equal tenths. But widespread concrete, alas, far exceeds the allowable heat conductivity. Not surprisingly, the review baymarie panel houses in the thermal range of radiation pattern resembles the Martian chronicles. The intensive heat of concrete walls with the environment leads to sad thoughts of thermal pollution of the atmosphere. And aimlessly baymarie spent energy resources.
In pure form, the thermal conductivity baymarie is not very convenient for the material selection. Especially in terms of construction, where decisions have to be made quickly. But the ratio of the thickness of the material and the notorious factor has an objective picture. The fact that this ratio, called the heat transfer thermal resistance R, a geographical basis. That is, it is constant for each climate zone. So for an average strip of Russia and Moscow in particular, the ratio R = 3,16. According to the testimony, to ensure sufficient heat the building, built in the Moscow region, the thickness of the concrete wall should be equal ... 6 meters. Such arithmetic here. Much more comforting look red brick wall - 2.6 meters and brick - 1.64 meters. Far removed in thermal performance aerated. But classic pine frame can not exceed 60 cm Against this background look comforting foam and wool - 16 cm each. In short, the alternative to the new insulating materials in nature.
In order to determine the thickness of the thermal insulation layer, have to resort to arithmetic. To begin with, the wall thickness of each participant of the "pie" should lead to the thermal conductivity coefficient λ. The resulting thermal resistance add up. To complete the picture, add the regulatory thermal radiation roof, walls, partitions (SNIP 23-02-2003 "Thermal protection of buildings"). If the result exceeds performance standards (the same source SNIP), then everything is fine. The truth is too much difference in terms of rated and design can reveal excess insulation. That, however, may face unnecessary costs of building materials, but not thermal deterioration of performance.
Due to the fact that the insulation has a high absorbing capacity, can be used for lining a ceiling, flooring, interior partitions. For its intended use, produce heat insulators lining the exterior walls, the walls separating heated and unheated spaces. Floors above the "cold" garages, underground, purged foundations also need insulation. We should not forget about the ceilings separating living spaces and unheated baymarie attics, lofts. And finally, if you have a basement, its walls and ceiling must be so thoroughly warmed.
Having defined the type of building being erected by opting for one of the types of exterior finishes, comes the time to choose the means of thermal protection. If you head on this construction site, something like an architect - builder - foreman in one person, the burden of responsibility (including baymarie economic) will have to bear alone. Such proud loneliness able to share all kinds of reference materials. But in order to take advantage of them have yet to learn the basic selection criteria.
Heat Conduction
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