Distribution of moisture in external enclosing constructions

Authors

  • Богдан Андрійович Кутний Poltava National Technical University named after Yuri Kondratyuk Pervomayskiy 24, Poltava, Ukraine, 36601, Ukraine https://orcid.org/0000-0002-0548-7925
  • Анна Олегiвна Борисюк Poltava National Technical University named after Yuri Kondratyuk Pervomayskiy 24, Poltava, Ukraine, 36601, Ukraine https://orcid.org/0000-0001-6959-6955

DOI:

https://doi.org/10.15587/1729-4061.2013.18134

Keywords:

moisture, program heat supplied control, insulation

Abstract

One of the most common methods to reduce heat losses of building is its external insulation. However, insulation of external enclosing constructions has both physical and economic limits. Regulation of the building internal temperature is the second way of energy consumption reduction, aimed at energy savings. Namely, application of program heat supplied control.

However, the buildings with program heat supplied control are often subjected to periodic moistening and drying of enclosing constructions, that is caused by disturbed thermal and humidity regime of buildings. To analyze the processes of moistening and drying of enclosures it is necessary to determine the temperature and moisture content on the surface and inside these constructions from time to time. Therefore, combining the two above mentioned methods of energy consumption reduction - program heat supplied control with enclosing constructions insulation, provides energy savings by regulating internal temperature, thus reducing the insulation layer thickness.

The main task of the work is to prove the possibility of internal insulation of enclosures using program heat supplied control that will not lead to excessive moisture accumulation inside external enclosing constructions.

Author Biographies

Богдан Андрійович Кутний, Poltava National Technical University named after Yuri Kondratyuk Pervomayskiy 24, Poltava, Ukraine, 36601

Docent

Department of heat, gas supply, ventilation and heat power engineering

Анна Олегiвна Борисюк, Poltava National Technical University named after Yuri Kondratyuk Pervomayskiy 24, Poltava, Ukraine, 36601

Graduate

Department of heat, gas supply, ventilation and heat power engineering

References

  1. Чистович, С.А. Автоматическое регулирование расхода тепла в системах теплоснабжения и отопления [Текст] / С.А. Чистович. – Л.: Стройиздат, 1975. – 159 с.
  2. Столпнер, Е.Б. Программный отпуск тепла в системах отопления жилых и общественных зданий [Текст] / Е.Б. Столпнер, И.Б. Шаган // Пути экономии топлива в городском хозяйстве: сб.тр. Материалы к семинару 5-7 сентября 1972г. ЛДНТП, 1972. – С. 65 – 69
  3. Зингер, Н.М. Исследование нестационарного режима подачи тепловой энергии на отопление [Текст] / Н.М. Зингер, Ю.В. Кононович, A.Л. Бурд // Изв. вузов. Энергетика. 1987. - № 8. – С. 75 – 81
  4. Богуславский, JI.Д. Снижение расходов энергии при работе систем отопления и вентиляции [Текст] / Л.Д. Богуславский. – М.: Стройиздат, 1985. – 342 с.
  5. Строй, А.Ф. Управление тепловым режимом зданий и сооружений [Текст] / А.Ф. Строй. – К.: Вища шк., 1993. –155с.
  6. Богословский, В.Н. Тепловой режим здания / В. Н. Богословский. – М.: Стройиздат, 1979. – 248 с.
  7. Братута, Е.Г. Пористі теплоізоляційні матеріали: Монографія [Текст] / Е.Г. Братута, А.М. Павленко, А.В. Кошлак, О.В. Круглякова. – Х.: ТОВ «ЕДЕНА», 2010. – 107 с.
  8. Табунщиков, Ю.А. Энергоэффективные здания [Текст] / Ю.А. Табунщиков, М. М. Бродач, Н. В. Шилкин. – М.: АВОК-ПРЕСС, 2003. – 200 с.
  9. Табунщиков, Ю.А. Энергосбережение и энергоэффективность – мировая проблема предельной полезности [Текст] / Ю.А. Табунщиков // Журнал «Энергосбережение» – 2010. – №6. – С. 4 – 8
  10. Кутний, Б.А. Економія енергоресурсів при програмному відпуску теплоти [Текст] / Б.А. Кутний, А.О. Борисюк // «Східно-Європейський журнал передових технологій» – 2013. – №3/8(63). – С. 18 – 20
  11. Кутний, Б.А. Математична модель тепловологісного режиму стінки зі змінними теплофізичними характеристиками [Текст] / Б.А. Кутний, А.О. Борисюк // Збірник наукових праць (галузеве машинобудування, будівництво) – Полтава: ПолтНТУ, 2013. – №1(36). – С. 248 – 254
  12. Chistovich, S. А. (1975). Automatically controlling the flow of heat in systems of heat supply and heating systems. Leningrad, USSR: Stroyizdat.
  13. Stolpner, Е. B. (1972). A software heat supply in heating systems of residential and public buildings. Leningrad, USSR.
  14. Zunger, N. М. (1987). The study of unsteady flow regime of thermal energy for heating. USSR: Energetics.
  15. Bogyslavsky, L. D. (1985) Reduce the cost of energy in the operation of the heating and ventilation. Moscow , USSR: Stroyizdat.
  16. Stroy, А. F. (1993). Control of thermal modes of buildings and structures. Kyiv: High School.
  17. Bogoslovsky, V. N. (1979). Thermal conditions of the building. Moscow, USSR: Stroyizdat.
  18. Bratyta, Е., Pavlenko, A., Koshlak, A., Kryglyakova, O. (2010). Porous insulation materials. Kharkiv: Edena.
  19. Tabynshikov, Y. А. (2003). Energy Efficient Buildings. Мoscow: АVОК-PRESS.
  20. Tabynshikov, Y. А. (2010). Energy saving and energy efficiency is a world problem of marginal utility. Energy saving, 6, 4 – 8.
  21. Kytnuy B. A., Borisyuk, A. O. (2013). Saving of energy resources by using a software heat supply. Eastern-European journal of enterprise technologies, 3/8(63), 18 – 20.
  22. Kytnuy B. A., Borisyuk, A. O. (2013). Mathematical model of heat and humidity conducting walls in variable thermal propertials. Collected Works (sectoral engineering, construction), 1(36), 248 – 254.

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Published

2013-10-25

How to Cite

Кутний, Б. А., & Борисюк, А. О. (2013). Distribution of moisture in external enclosing constructions. Eastern-European Journal of Enterprise Technologies, 5(8(65), 49–51. https://doi.org/10.15587/1729-4061.2013.18134

Issue

Vol. 5 No. 8(65) (2013): ENERGY SAVING. ENERGY-SAVING TECHNOLOGIES AND EQUIPMENT. MATERIALS SCIENCE

Section

Energy-saving technologies and equipment

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Copyright (c) 2014 Богдан Андрійович Кутний, Анна Олегiвна Борисюк

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