Ensuring of Fire Safety in the Buildings of Pig Breeding Farm for 6330 Breeding Sows

2020 ◽  
Vol 17 (7) ◽  
pp. 3271-3276
Author(s):  
A. P. Saveliev ◽  
V. S. Shkrabak ◽  
S. V. Glotov ◽  
M. N. Chugunov ◽  
S. A. Enaleeva

The article is devoted to the study of the fire-fighting condition of the pig breeding farm for 6330 breeding sows, with a rational choice of measures to ensure fire safety. The conducted research has established that the object of research meets the requirements of fire safety. Calculations for fire risk assessment have been carried out by comparing the calculated values of fire risk with the normative value. Individual fire risk for employees of the considered object of protection is 5,69-10-7 year1 (0,569 · 10-6 per year), i.e., it does not exceed the normative value established by the Federal Law from the 22nd of July 2008 No. 123-FL “Technical regulations on fire safety requirements” [2]. With the introduction of the fire risk assessment system at the legislative level, property owners have the opportunity not to increase the cost of fire safety while ensuring the required level of safety of people.


2021 ◽  
pp. 86-95
Author(s):  
Anatoly Petrovich Savelyev ◽  
Vladimir Stepanovich Shkrabak ◽  
Sergey Viktorovich Glotov ◽  
Roman Vladimirovich Shkrabak ◽  
Mikhail Nikolaevich Chugunov ◽  
...  

The conducted research has established that a necessary condition for ensuring fire safety is the fulfillment of the fire safety requirements provided for by the technical regulations adopted in accordance with the Federal Law "On Technical Regulation". This risk-based approach reduces the cost of fire safety.



2021 ◽  
Vol 34 (01) ◽  
pp. 270-279
Author(s):  
Anatoly P. Savelyev ◽  
Sergey V. Glotov ◽  
Mikhail N. Chugunov ◽  
Svetlana A. Enaleeva

This study deals with ensuring fire safety in buildings of a cluster animal industrial complex by optimizing legislative measures and analyzing factors that affect the quality and reliability of the results of calculating fire risk. The research involved the following methods: expert assessment; calculating individual fire risk; modeling evacuation of people in the form of an individual flow model of human traffic. The conceptual features of the complex's buildings required developing the design and technical solutions that would reduce inefficient costs on the one hand, and, on the other, would ensure meeting fire safety requirements. The individual fire risk for employees of the asset to be protected is 2.91 ×10-7 per year-1 (0.291 ×10-6 per year). That is, it does not exceed the characteristic value established by Federal law No. 123-FZ dated 22.07.2008 'Technical regulations on fire safety'. After the introduction of the fire risk assessment system at the legislative level, the owners of objects have received the opportunity to optimize the cost of fire safety and the required level of human safety.



2016 ◽  
Author(s):  
Thomas Katagis ◽  
Dimitris Bliziotis ◽  
Chrysa Liantinioti ◽  
Ioannis Z. Gitas ◽  
Betty Charalampopoulou




2020 ◽  
Vol 2020 ◽  
pp. 1-14
Author(s):  
Hongfu Mi ◽  
Yaling Liu ◽  
Wenhe Wang ◽  
Guoqing Xiao

Building fires are characterized by high uncertainty, so their fire risk assessment is a very challenging task. Many indexes and parameters related to building fires are ambiguous and uncertain; as a result, a flexible and robust method is needed to process quantitative or qualitative data and update existing information when new data are available. This paper presents a novel model to deal with the uncertainty of the residential building fire risk and systematically optimize its performance effectiveness. The model includes fuzzy theory, evidence reasoning theory, and expected utility methods. Fuzzy analysis hierarchy process is applied to analyze the residential building fire risk index system and determine the weights of the risk indexes, while the evidence reasoning operator is used to synthesize them. Three buildings were selected as a case study to illustrate the proposed fire risk model. The results show that the fire risk level of three buildings corresponds to “moderate” or below which is consistent with the previous study. These results also truly reflect the actual situation of fire safety in these residential buildings. The application of this model provides a powerful mathematical framework for cooperative modeling of the fire risk assessment system and allows data to be analyzed step by step in a systematic manner. It is expected that the proposed model could provide managers and researchers with flexible and transparent tools to effectively reduce the fire risk in the system.



2018 ◽  
Vol 247 ◽  
pp. 00001
Author(s):  
Karol Kre´nski ◽  
Mateusz Fliszkiewicz

We introduce an open-source software for fire risk assessment named Aamks. We provide a brief overview of the following aspects of the platform: the motivation for creating Aamks, the architecture of the platform, the user interface, the intended workflow for conducting fire safety analyses, the probabilistic approach to fire risk assessment, the geometry processing, the reasoning from the topology of the building (i.e. automatic planning of exit routes), the interactions amongst the moving evacuees, the impact of smoke on humans and finally the results and the visualization.



2014 ◽  
Vol 23 (5) ◽  
pp. 606 ◽  
Author(s):  
E. Chuvieco ◽  
I. Aguado ◽  
S. Jurdao ◽  
M. L. Pettinari ◽  
M. Yebra ◽  
...  

Fire risk assessment should take into account the most relevant components associated to fire occurrence. To estimate when and where the fire will produce undesired effects, we need to model both (a) fire ignition and propagation potential and (b) fire vulnerability. Following these ideas, a comprehensive fire risk assessment system is proposed in this paper, which makes extensive use of geographic information technologies to offer a spatially explicit evaluation of fire risk conditions. The paper first describes the conceptual model, then the methods to generate the different input variables, the approaches to merge those variables into synthetic risk indices and finally the validation of the outputs. The model has been applied at a national level for the whole Spanish Iberian territory at 1-km2 spatial resolution. Fire danger included human factors, lightning probability, fuel moisture content of both dead and live fuels and propagation potential. Fire vulnerability was assessed by analysing values-at-risk and landscape resilience. Each input variable included a particular accuracy assessment, whereas the synthetic indices were validated using the most recent fire statistics available. Significant relations (P < 0.001) with fire occurrence were found for the main synthetic danger indices, particularly for those associated to fuel moisture content conditions.



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