Thermal Protection of Multi-layer Exterior Walls with an Expanded Polystyrene Core

被引：0

作者：

Ibe, Ekaterina ^{[1
]}

Shibaeva, Galina ^{[1
]}

Portnyagin, Denis ^{[1
]}

Afanasyeva, Elena ^{[1
]}

机构：

[1] Siberian Fed Univ, Khakass Tech Inst, Komarova 15, Abakan 655017, Khakasia, Russia

来源：

INTERNATIONAL SCIENTIFIC CONFERENCE ENERGY MANAGEMENT OF MUNICIPAL FACILITIES AND SUSTAINABLE ENERGY TECHNOLOGIES EMMFT 2018, VOL 2 | 2019年 / 983卷

关键词：

Energy efficiency; External wall; Temperature field; Thermal bridge; Multilayered structure; PERFORMANCE; INSULATION;

D O I：

10.1007/978-3-030-19868-8_74

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In the article, the results of the study of temperature and humidity conditions of a multilayered structure in climatic conditions of Southern Siberia are stated. The complex analysis of a heat-shielding of a building is made. The humidity condition of multilayered external walls is studied. The basic construction units with the purpose of revealing of cold bridges are researched. Fields of temperature deformations of external walls are received. Unsuccessful experience of application of 3D-panels is shown, and ways of their elimination from the point of view of increase of a heat-shielding are offered. Methods of research represent modeling by means of ELCUT and SCAD Office software packages. Recommendations for the design of construction units of a building using 3D-panel technology are proposed in accordance with the requirements of not only normative documents, but also from the perspective of a comfortable thermal environment of the rooms.

引用

页码：758 / 767

页数：10

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