title: ÐÐ³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ½Ð°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð±Ð°Ð·Ð°Ð»ÑÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÑÐ»Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð´Ð»Ñ Ð»ÐµÐ³ÐºÐ¸Ñ ÑÑÐ°Ð»ÑÐ½ÑÑ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹
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: The fire retardant efficiency of a basalt roll material for easy steel thin-walled structures
Creators: name: ÐÐ°Ð²ÑÐ¸Ð½ÐµÐ½ÐºÐ¾, ÐÐ°Ñ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»ÐµÐ³ÐºÐ¸Ðµ ÑÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ½Ð°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
ÑÑÐµÐ´ÑÑÐ²Ð° Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÑ
Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ ÑÑÐ°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹
Ð¾ÑÐ¸Ð½ÐºÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ
Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ°
Ð¿ÑÐµÐ´ÐµÐ» Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸
easy steel thin-walled designs
fire-retardant efficiency
fire protection means
fire resistance of steel structures
galvanized profile
fire protection
limits of fire resistance

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÑÑÑ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ½Ð°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð±Ð°Ð·Ð°Ð»ÑÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÑÐ»Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð³Ð¾ Ð´Ð»Ñ Ð»ÐµÐ³ÐºÐ¸Ñ ÑÑÐ°Ð»ÑÐ½ÑÑ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹.
ÐÐ²ÑÐ¾ÑÐ¾Ð¼ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸:
1. ÐÐ½Ð°Ð»Ð¸Ð· Ð½Ð°ÑÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¸Ð· ÑÑÐ°Ð»ÑÐ½ÑÑ ÑÐ¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð½ÑÑÑÑ Ð¾ÑÐ¸Ð½ÐºÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿ÑÐ¾ÑÐ¸Ð»ÐµÐ¹, Ð² Ð½ÐµÐ·Ð°ÑÐ¸ÑÐµÐ½Ð½Ð¾Ð¼ Ð¸ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ Ð¸ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÑ ÐÐÐÐ ;
2. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¡-Ð¾Ð±ÑÐ°Ð·Ð½ÑÑ Ð¿ÑÐ¾ÑÐ¸Ð»ÐµÐ¹, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ñ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ¾Ð¹ ÑÑÐ»Ð¾Ð½Ð½ÑÐ¼ Ð±Ð°Ð·Ð°Ð»ÑÑÐ¾Ð²ÑÐ¼ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð¼ ÐÐÐÐ ;
3. ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð½Ð° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ (ÐÐ¡Ð¢Ð) Ð² ÐÐ Elcut, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ñ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ¾Ð¹ ÐÐÐÐ ;
4. Ð ÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð´Ð»Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ (ÐÐ¡Ð¢Ð). 
ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° ÑÐ°ÑÑÐµÑÐ½Ð¾-Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÐµÐ½ÐºÐ° Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ ÑÑÐ°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹, Ð¾ÑÐµÐ½ÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÐ¾Ð»ÑÐ¸Ð½Ñ Ð¾Ð±Ð»Ð¸ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°Ð·Ð°Ð»ÑÑÐ¾Ð²ÑÐ¼ ÑÑÐ»Ð¾Ð½Ð½ÑÐ¼ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð¼ ÐÐÐÐ  Ð½Ð° ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¾Ð³Ð½ÐµÐ²Ð¾Ð¼Ñ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð½Ð° ÐÐ¡Ð¢Ð. 
ÐÐ¾Ð»ÑÑÐµÐ½Ð° Ð°Ð¿Ð¿ÑÐ¾ÐºÑÐ¸Ð¼Ð°ÑÐ¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð² Ð²Ð¸Ð´Ðµ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸, Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° Ð½Ð¾Ð¼Ð¾Ð³ÑÐ°Ð¼Ð¼Ð° Ð¿ÑÐ¾Ð³ÑÐµÐ²Ð° Ð½ÐµÐ·Ð°ÑÐ¸ÑÐµÐ½Ð½ÑÑ ÑÑÐ°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¡-Ð¿ÑÐ¾ÑÐ¸Ð»Ñ ÐÐ¡Ð¢Ð. 
Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÐ¾ÑÐ¾ ÐºÐ¾ÑÑÐµÐ»Ð¸ÑÑÑÑÑÑ Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐ¼Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼Ð¸, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÐºÐ°Ðº Ð½ÐµÐ·Ð°ÑÐ¸ÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ ÐÐ¡Ð¢Ð, ÑÐ°Ðº Ð¸ Ñ Ð¾Ð³Ð½ÐµÐ·Ð°ÑÐ¸ÑÐ¾Ð¹ Ð±Ð°Ð·Ð°Ð»ÑÑÐ¾Ð²ÑÐ¼ ÑÑÐ»Ð¾Ð½Ð½ÑÐ¼ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð¼ ÐÐÐÐ . 
ÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ñ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÐºÐ°ÑÐµÑÑÐ²Ð¾ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ñ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼ÑÑ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð², ÑÑÐ¾ Ð±ÑÐ´ÐµÑ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²Ð¾Ð²Ð°ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð½Ð¾Ð²ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð±ÑÐµÐºÑÐ¾Ð².
description: This study of the research work is the fire retardant efficiency of a basalt roll material used for easy steel thin-walled structures.
The author has solved the following tasks:
1. Analysis of scientific research in the field of fire resistance of building structures made of galvanized steel cold-formed profiles are considered, in unprotected performance and with MBOR fire protection.
2. Conducting experimental studies of C-shaped profiles, including fire protection with MBOR rolled basalt material;
3. The numerical simulations of thermal effects on building structures (LSF) using the program Elcut, including MBOR fire protection;
4. Recommendations for the use of fire protection materials for structures (LSF). 
An experimental and numerical study was carried out, a computational and analytical assessment of the fire resistance of steel structures was obtained, the influence of the thickness of the basalt roll material MBOR on the resistance to fire on LSF was evaluated. 
An approximation of the experimental data in the form of a mathematical dependence is obtained, a nomogram of the heating of unprotected steel structures of the C-profile LSF is constructed.