Fire Risk Analysis in The Chemical Industry using The Hazard Identification and Risk Assessment Method

2020 ◽  
Author(s):  
Arief Bagus Arjuna ◽  
Sawarni Hasibuan
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Chemical Industry ◽  
Fire Risk ◽  
Assessment Method ◽  
Hazard Identification ◽  
Fire Risk Analysis ◽  
Risk Assessment Method

scholarly journals Fire risk assessment method:

1990 ◽  
Author(s):  
S W Stiefel ◽  
R W Bukowski ◽  
J R Jr Hall ◽  
F B Clarke
Keyword(s):  
Risk Assessment ◽  
Fire Risk ◽  
Assessment Method ◽  
Risk Assessment Method ◽  
Fire Risk Assessment

BUSINESS RISK ASSESSMENT METHODS

2021 ◽  
Vol 3 (4) ◽  
pp. 4-12
Author(s):  
S. A. FILIN ◽  
◽  
N. A. FADEEVA ◽  
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Assessment Method ◽  
Assessment Methods ◽  
Specific Situation ◽  
Business Risk ◽  
Advantages And Disadvantages ◽  
Risk Assessment Method ◽  
Modern Business ◽  
The Subject

In this article, the subject of research is the methods of risk assessment in business as the main way to minimize risks when choosing a particular scenario for the development of events, as well as the difficulty in choosing a method for further analysis. The purpose of this article is to identify the most appropriate risk assessment method for a given situation and, accordingly, compare them and analyze the advantages and disadvantages of the methods under consideration. The article provides examples for specific situations of the most commonly used risk assessment methods in modern business. Recommendations for the most effective application of the analyzed methods are offered, depending on the goal of risk analysis and a specific situation. The results and conclusions are presented, corresponding to the set goal.

Risk Assessment of Tractor-Related Hazards Based on Accident Cases

2019 ◽  
Vol 25 (3) ◽  
pp. 133-152
Author(s):  
Byounggap Kim ◽  
Seongyoon Lim ◽  
Seung-Yeoub Shin ◽  
Sunghyun Yum ◽  
Yu-Yong Kim ◽  
...  
Keyword(s):  
Risk Assessment ◽  
South Korea ◽  
Risk Evaluation ◽  
Frequency Estimation ◽  
Assessment Method ◽  
Hazard Identification ◽  
Expert Review ◽  
Risk Assessment Method ◽  
Survey Results ◽  
Statistical Results

Abstract. Annually, tractor accidents are estimated to account for more than 100 deaths in South Korea. Periodic accident surveys have served as an essential means for the National Institute of Agricultural Sciences (NAS) to develop strategies to prevent tractor accidents. In this study, hazards leading to accidents were identified, and their risks were assessed based on survey results to establish a more effective accident prevention strategy. Risk assessment for hazards proceeded as follows: hazard identification, frequency estimation, number of equivalent fatalities (NEF) estimation, and finally risk evaluation. Hazards were identified by analyzing 588 accident cases from NAS surveys and performing an expert review of the analysis results by implementing a Delphi survey. The frequency and NEF of each hazard were estimated by multiplying its probabilities and the statistical results of the NAS surveys. Each hazard was plotted in a frequency-NEF (FN) diagram and evaluated according to its position. Fifty-four hazards were identified, and their frequencies and NEF values were estimated. The risk evaluation results, based on the FN diagram, revealed that no hazard was located in the “unacceptable” area, and two hazards (carelessness and not looking ahead carefully) were in the “as low as reasonably practicable” area. Thus, it is critical to mitigate the effects of these two hazards. With the risk assessment method used in this study, personnel who are engaged in the prevention of tractor accidents, such as policymakers, extension specialists, and researchers, can quantitatively predict how many cases or fatalities can be reduced by eliminating a certain hazard. Keywords: Equivalent fatality, Frequency estimation, Hazard identification, Risk assessment, Tractor accident.

scholarly journals Fire risk assessment method:

1990 ◽  
Author(s):  
S W Stiefel ◽  
R W Bukowski ◽  
J R Jr Hall ◽  
F B Clarke
Keyword(s):  
Risk Assessment ◽  
Fire Risk ◽  
Assessment Method ◽  
Risk Assessment Method ◽  
Fire Risk Assessment

scholarly journals The integrated risk analysis and risk assessment method of information security

2014 ◽  
Vol 16 (3) ◽  
Author(s):  
Светлана Владимировна Казмирчук ◽  
Андрей Юрьевич Гололобов
Keyword(s):  
Risk Assessment ◽  
Information Security ◽  
Risk Analysis ◽  
Assessment Method ◽  
Risk Assessment Method ◽  
Integrated Risk ◽  
Integrated Risk Analysis

scholarly journals ANALISIS RISIKO KECELAKAAN KERJA METODE HIRA (HAZARD IDENTIFICATION AND RISK ASSESSMENT) DI PT. X

2021 ◽  
Vol 5 (2) ◽  
pp. 1104-1012
Author(s):  
Wita Afnella ◽  
Tri Niswati Utami
Keyword(s):  
Risk Assessment ◽  
Qualitative Method ◽  
Assessment Method ◽  
Hazard Identification ◽  
Small Risk ◽  
Risk Assessment Method ◽  
Tolerable Risk ◽  
Substantial Risk ◽  
Work Accidents ◽  
Initial Survey

The HIRA (Hazard Identification, Risk Assessment) method is a process of identifying hazards that occur in all company activities, then conducting a risk assessment of the hazards that occur. Introduction: Based on the initial survey conducted at PT. X, it was found that there were work accidents such as pinched hands, cuts, entanglement in processing machines which caused the risk of accidents. This research was conducted at PT.X in February-August 2021. Methods: This study used a descriptive qualitative method. This study analyzes the risk of work accidents using the HIRA (Hazard Identification, Risk Assessment) method which aims to identify hazards and conduct a risk assessment of these hazards. The research informants were 6 people consisting of 2 key informants and 4 main informants. Results: The results showed that there were 44 types of hazards from 8 work stations at PT. X. Among them, 16% have a small risk of harm (trivial), 38.6% have a tolerable risk, 34.1% have a moderate risk of harm, 4.5% have a substantial risk of harm, 6, 8% have an intolerable risk of harm. Conclusion: Risk analysis is a process by which hazards are identified and risks are estimated to assess the damage caused with the likelihood of damage occurring.

scholarly journals Study on Fire Risk Assessment Method by Considering Warehouse Characteristics

2020 ◽  
Vol 20 (2) ◽  
pp. 105-112
Author(s):  
Hayoung Kim ◽  
Dongho Rie
Keyword(s):  
Risk Assessment ◽  
Evaluation Method ◽  
Operation Time ◽  
Fire Risk ◽  
Assessment Method ◽  
Design Stage ◽  
Fire Hazards ◽  
Risk Assessment Method ◽  
Fire Risk Assessment ◽  
Fire Loads

Large spaces, such as warehouses where internal loads are stored, exhibit higher fire loads and faster fire growths than general fires. In addition, the volume of the internal load reduces the space required for the smoke to stay, thereby accelerating the decline in smoke height. To prevent fire hazards in such spaces, it is necessary to evaluate the fire risk during the design stage. However, it is difficult to evaluate various settings because the evaluation method using the existing computational fluid dynamics utilize considerable amount of time. In this study, an algorithm was developed to evaluate the internal loads by using formulas related to the existing fire risk assessment. The developed algorithm is designed to easily calculate the detection time of the detector, smoke fall time, and sprinkler operation time. This algorithm could be used to design an optimized fire protection system in the initial design stage.

scholarly journals Analisis Potensi Bahaya Pada Proses Produksi Barecore Menggunakan Metode HAZOP dan OHS Risk Assessment

2021 ◽  
Vol 13 (1) ◽  
pp. 11
Author(s):  
Indah Pratiwi ◽  
Indah Prasetya Ningrum
Keyword(s):  
Risk Assessment ◽  
Production Process ◽  
Raw Materials ◽  
Work Attitudes ◽  
Assessment Method ◽  
Hazard Identification ◽  
Risk Assessment Method ◽  
Standard Operating ◽  
Human Labor ◽  
Medium Risk

The process of making a barecore still uses traditional and simple human labor and machining technology. In the production process, there are several sources of danger found, namely: machines used, work attitudes, work methods, raw materials, and the resulting sawdust disturbs environmental quality. This study aims to identify, assess the risk of hazards in the production process as well as corrective actions to control hazards using the Hazard and Operability (HAZOP) method. The research steps were hazard identification, risk assessment and corrective action. For hazard risk assessment, the OHS Risk Assessment method is used. The results of this study found that there are four sources of danger, namely the work environment, humans, materials, and machines. The results of the risk assessment calculation obtained three risk values, namely low risk with the number of findings of 13 potential hazards, medium risk with the number of findings of 78 potential hazards and high risk with the number of findings of two potential hazards. Risk control efforts to reduce potential hazards can be done by: using personal protective equipment, adding boxes as wooden material containers, making standard operating procedures, and providing first aid facilities.

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