title: ÐÐ¾ÑÑÐ¸Ð½Ð¸ÑÐ° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð½Ð¾Ð¹ ÑÑÐ°Ð¶Ð½Ð¾ÑÑÐ¸ Ñ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÐ¾Ð¹ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ²Ð¾Ð²
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 hotel with fire protection of deformation joints
Creators: name: Ð¡Ð¸Ð¼Ð¾Ð½ÐµÐ½ÐºÐ¾, Ð¯Ð½Ð°
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: Ð·Ð´Ð°Ð½Ð¸Ñ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿Ð¾Ð¶Ð°ÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ²Ñ
Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ°
buildings and structures
building structures
stresses
fire safety
deformation joints
fire protection

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description: Theme of graduation qualification work: "Hotel of high floor with fire protection of deformation joints." This work is devoted to the study of deformation joints with fire protection. The aim of the study is to obtain quantitative parameters of compression and tension under conditions of high-temperature effects on deformation joints. Objectives of the study: 1. Analysis of various types of deformation joints. 2. Analysis of protection of deformation joints in structures in case of fire by special types of fire-resistant sealing. 3. Fire tests of fire-fighting materials at different temperatures and loading schemes. 4. Design and calculation of strain welds. 5. Selection of optimal solutions of fire barriers of production of OOO PROMIZOL for operation in deformation joints in the building of high floor. For testing of OOO "PROMISOL" experimental samples of fire-retardant filling of serial production of fire-fighting barrier "PROMISOL-Shov-Sh150/240" of "cord" type are presented. In order to establish the limits of fire resistance EI of the presented samples under conditions of location in the horizontal seam, tests of prototype samples with fire-resistant sealing in the seam composition were performed in accordance with GOST 30247.0-94 "Construction structures. Fire resistance test methods. General requirements "and GOST 30247.1-94" Building structures. Fire resistance test methods. Structural and enclosing structures " Fire resistance limit of fire-fighting barrier "PROMISOL-Shov-Sh150/240" of "Schnur" type of TU 23.99.19-005-16223937-2017 with diameter of 80 mm as part of filling of deformation seam with initial width of 50 mm with subsequent displacement of reinforced concrete slabs towards increase of width of gap between slabs was not less than 245 min, which corresponds to the qualification of EI 240 as per GOST 30247.0-94. "PROMISOL-Shov-Sh150/240" deformation fire-retardant cords will be used for fire-resistant sealing of joints and joints as part of the construction structure of the 26-storey hotel building.