title: ÐÐ¸Ð»Ð¾Ðµ Ð´Ð²ÑÑ ÑÐµÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ ÑÐ¾ Ð·Ð²ÑÐºÐ¾Ð¸Ð·Ð¾Ð»Ð¸ÑÑÑÑÐ¸Ð¼Ð¸ Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ð¼Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸ÑÐ¼Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Residential two-section building with sound-proof enclosing structures
Creators: name: ÐÐµÑÐµÐ²ÐµÑÐ·ÐµÐ², ÐÐ¸ÐºÐ¸ÑÐ°
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: 2020
Subjects: ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾
Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½ÑÐ¹ Ð´Ð¾Ð¼
Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
ÑÑÐ¼Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ
construction
an apartment building
filler structure
noise insulation

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description: The topic of the final qualifying work: "Residential two-section building with
sound-proof enclosing structures".
This work is devoted to the technical and economic comparison of noiseinsulating
enclosing structures.
The purpose of this work is to analyze the acoustic characteristics of the
designed enclosing structures of projected residential buildings for compliance with the
requirements of existing regulatory documents, as well as to develop measures to
reduce noise levels in normalized premises.
Tasks that were solved during the research:
1. Definition of the main types of enclosing structures;
2. Determining the acoustic characteristics of the designed enclosing structures and
comparing them with existing standards;
3. Determination of the degree of influence of noise, considered sources, on the
interior;
4. Development of a set of measures to reduce noise.
A full static calculation of the model was performed in the LIRA-CAD PC with
subsequent analysis of the results. The project documentation was developed in
accordance with the decree of the government of the Russian Federation dated
16.02.2008 No. 87 "on the composition of project documentation" (as amended on
April 28, 2020).