title: ÐÑÑÐ¾ÑÐ½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ Ð°Ð¿Ð°ÑÑÐ°Ð¼ÐµÐ½Ñ-Ð¾ÑÐµÐ»Ñ Ñ Ð°ÑÑÑÐ¸Ð³ÐµÑÐ½ÑÐ¼Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐ¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: High-rise apartment-hotel building with outrigger structural systems
Creators: name: ÐÑÐ´ÑÑÐ²ÑÐµÐ², ÐÐ°Ð´Ð¸Ð¼
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: ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾
Ð°Ð¿Ð°ÑÑÐ°Ð¼ÐµÐ½Ñ-Ð¾ÑÐµÐ»Ñ
Ð²ÑÑÐ¾ÑÐ½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ
Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ
ÑÐ°ÑÐ¿ÑÐ°ÑÑÑÐ¾Ð½ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ°
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Â«ÑÑÐ°Ð½Ð´Ð°ÑÑÐ½ÑÐ¹Â» ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼
Â«ÑÐµÐ°Ð»ÑÐ½ÑÐ¹Â» ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼
Ð¿Ð¾Ð¶Ð°ÑÐ½Ð°Ñ Ð½Ð°Ð³ÑÑÐ·ÐºÐ°
construction
apartment-hotel
high-rise building
fire resistance
fire spreading
structural heating
"standard" temperature regime
"real" temperature regime
fire load

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description: The topic of the graduate qualification work: "High-rise apartment-hotel building with outrigger structural systems".The object of the work is to prepare design documentation of a high-rise apartment hotel located at 119, Savushkina St., St. Petersburg. The sections of the documentation are elaborated according to the Governmental Decree â87 dated February 16, 2008 "On Structure of sections of design documentation and requirements to their contents".The purpose of the work, in addition to the development of design documentation, is to compare the stability of the building structure under the influence of fire for the "standard" and "real" temperature conditions.Research objectives:1. To analyze regulatory and technical literature on the calculation of the fire resistance limit of reinforced concrete structures.2. Perform a simulation of the spread of fire hazards.2. Perform thermal calculation of reinforced concrete structures.3. Perform the static calculation of the reinforced concrete structure.4. Analyze the effect of the considered fire temperature conditions on the structure of the object in question.In the course of scientific work the effect on the fire resistance limit of "real" and "standard" temperature conditions of fire has been analyzed. The strength of a column under the "standard" temperature regime decreases by 38% (with respect to its initial value) after a 180-minute fire action, which does not result in a failure of the structure, while the reduction of strength under the "real" regime does not occur during the entire fire (the "real" fire action time is 90 minutes, the maximum reinforcement temperature is 171 Â°Ð¡).As a result of the final qualification work the design documentation of a high-rise apartment hotel with outrigger structural systems was developed.