title: ÐÐ³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¿Ð¾Ð¶Ð°ÑÐ°
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: Fire resistance of reinforced concrete structures in a fire
Creators: name: ÐÐ¾Ð»ÑÐµÐ½ÐºÐ¾Ð², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
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: Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ
Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
ÑÐ°ÑÑÐµÑÐ½ÑÐ¹ Ð¿Ð¾Ð¶Ð°Ñ
Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ° Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð°
Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ½ÑÐµ ÑÐ¾ÑÑÐ°Ð²Ñ
fire resistance
reinforced concrete structures
design fire
fire protection of reinforced concrete
fire protective compositions

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÐºÐ°ÑÐºÐ°ÑÐ° ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Â«ÐÑÐ°Ð½Â» Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´ÐµÐ»Ð° Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸.
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description: The work is devoted to determining the fire resistance of the reinforced concrete frame of the Auchan shopping complex and methods of increasing the fire resistance limit.
The tasks that were set in this work: 
1. Comparative analysis of methods for calculating the fire resistance of rein-forced concrete structures according to the standards of Russia and the European Union.
2. Determination of the calculated fire resistance limit of reinforced concrete structures of the shopping center frame building.
3. The study by calculation methods of the characteristics of the stress-strain state of reinforced concrete structures in the conditions of the design fire on the example of the Auchan shopping complex.
4. Development of recommendations to increase the fire resistance limit of rein-forced concrete structures of the Auchan shopping complex.
The first chapter discusses methods and methods to increase the fire resistance of reinforced concrete structures for buildings for various purposes, and problems arising in the process of implementing the described methods.
In the second chapter, a comparable analysis of methods for calculating the fire-resistance of reinforced concrete structures according to the norms of Russia and the European Union is carried out, the main provisions of the normative methods for calculating the fire resistance of reinforced concrete frame structures in the conditions of a design fire are considered, and the patterns of the behavior of the frame elements are determined.
The third chapter defines the design fire resistance of reinforced concrete structures and develops recommendations to increase the fire resistance limit.