title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¿Ð»Ð¾Ð¿Ð¾ÑÐµÑÑ Ð² ÑÑÐµÐ½Ð¾Ð²ÑÑ Ð¾Ð³ÑÐ°Ð¶Ð´ÐµÐ½Ð¸ÑÑ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÐµÑÐµÐ¹ Ð¾ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Research of heat losses in wall fences with including heating networks
Creators: name: ÐÐ°ÑÑÑÑÐ½, Ð¢Ð¸Ð³ÑÐ°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ðµ
ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½ÑÐµ Ð²ÐºÐ»ÑÑÐµÐ½Ð¸Ñ
ÑÑÐµÐ½Ð¾Ð²Ð¾Ðµ Ð¾Ð³ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ðµ
ÑÐµÐ¿Ð»Ð¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð½ÐµÐ¾Ð´Ð½Ð¾ÑÐ¾Ð´Ð½Ð¾ÑÑÑ
ÑÐµÐ¿Ð»Ð¾Ð²ÑÐµ Ð¿Ð¾ÑÐµÑÐ¸
energy efficiency
heat-conducting inclusions
wall fencing
thermal non-uniformity
heat losses

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description: The paper analyzes the circumstances that affect the amount of heat loss. By constructing computational models in a software-computer complex, certain regularities associated with a change in the magnitude of the heat flux were revealed. The object of the study is the enclosing structures in the form of a hinged ventilated facade, a plaster facade and a sandwich panel. The purpose of the dissertation work is to study the magnitude of heat losses in wall enclosures, taking into account heating networks. To achieve this goal, the following tasks are formulated: 1. Analysis of existing facade structures in the construction industry. 2. Analysis of the necessary regulatory documents aimed at ensuring the thermal protection of the building, as well as parameters affecting the microclimate of the building. 3. Performing thermal engineering calculations manually and in a software-computer complex. Comparison of the calculation performed in accordance with the normative documentation with the calculation performed in ELCUT. As part of the study, a calculation of a homogeneous wall enclosure was performed according to the methodology presented in âSP 50. 13330.2012 Thermal protection of buildingsâ. A model of wall fencing is built, taking into account fasteners. The thermal resistance of the fence is calculated taking into account the fastener. On the basis of the "Album of technical solutions for the installation of a thick-layer plaster facade system with a heat-insulating layer of stone wool", a junction of a wall fence to a window opening was developed, and then a calculation model was built in the ELCUT space. 4. After performing the calculation of a unit with 6 a window opening, it was decided to introduce a heating radiator into the model to analyze the change in the heat flux values over the surface of the wall enclosure. Further, in combination with the results obtained in the software-computer complex, the following values were obtained: specific heat losses, reduced resistance to heat transfer, homogeneity coefficient, individually for each model. According to the calculation results, it was revealed that the gradual complication of the calculation model contributed to a change in the heat flux.