System Safety: Human - Technical Facility - Environment最新文献_第10页

Noise Level Measurement and Analysis in a Manufacturing Enterprise 某制造企业噪声级测量与分析

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0020

D. Wojtyto, Joanna Michalik, M. Angelova

引用次数: 0

Management of Occupational Risk Analysis of Employees Recovered from COVID-19 Pandemic – An Individual Case Analysis COVID-19大流行后复员人员职业风险管理分析——个案分析

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0037

A. Woźny

{"title":"Management of Occupational Risk Analysis of Employees Recovered from COVID-19 Pandemic – An Individual Case Analysis","authors":"A. Woźny","doi":"10.2478/czoto-2021-0037","DOIUrl":"https://doi.org/10.2478/czoto-2021-0037","url":null,"abstract":"Abstract In accordance with the applicable law, an employer cares for safe and hygienic working conditions. An occupational risk analysis isone of the elements determining the level of safety. The risks that may significantly contribute to the damage are identified through the activities related to the risk assessment. The role of an employer is to counteract these threats. The COVID-19 pandemic has had many negative consequences for the functioning of enterprises and the health and safety at work. The subject of the paper is to update the occupational risk among selected employees after the COVID-19 pandemic. Depending on the work environment, an employee is exposed to various types of risks that significantly affect not only health and safety, but also comfort, quality and work efficiency. COVID-19 causes various negative consequences, so it is important for the employer to monitor the employee’s return process after the infection for a long time (approximately 2 months). Adjusting working conditions and temporarily reducing work intensity (expectations and work results) relatively increase the possibility of recovery and a faster return to full productivity.","PeriodicalId":315981,"journal":{"name":"System Safety: Human - Technical Facility - Environment","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134129113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Manufacturing Capacity Management By Using Modern Simulation Tools 利用现代仿真工具进行制造能力管理

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0014

M. Krynke

引用次数: 1

Management of Packaging Labeling Technology in the Context of Improving the Final Product Quality and Work Safety 提高最终产品质量和生产安全背景下的包装标识技术管理

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0013

K. Knop

{"title":"Management of Packaging Labeling Technology in the Context of Improving the Final Product Quality and Work Safety","authors":"K. Knop","doi":"10.2478/czoto-2021-0013","DOIUrl":"https://doi.org/10.2478/czoto-2021-0013","url":null,"abstract":"Abstract High demands on the aesthetics of the final product as well as sophisticated packaging shapes make the labeling process an operation that requires more and more precision and quality of workmanship. The quality of the labeling process is influenced mainly by the technology used, i.e. machinery and equipment, the knowledge, skills, and experience of operators, organization and working methods used, and by aspects related to proper maintenance. This article is a case study on the analysis and evaluation of the technology used in the process of labeling glass packaging and its impact on quality and work safety. The article aims to answer the question: does the labeling machine used by the surveyed company, due to the current portfolio of modernity of its parts and subassemblies, guarantee the realization of the labeling process at a high quality level and work safety. The article discusses in depth the factors influencing the quality of the process of labeling glass packaging in the studied company, paying attention to the issues related to the applied technology. ABC technology method was used to assess technology level and also indirectly safety level and Ishikawa diagram, L shape matrix diagram and affinity diagram to analyze and improve quality level. The article ends with a list of specific improvement actions to be taken to achieve the ultimate goal of managing the technology of glass packaging labeling - high quality of the final product resulting from the labeling process.","PeriodicalId":315981,"journal":{"name":"System Safety: Human - Technical Facility - Environment","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126392421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Improving the Quality of the Friction Welding Process of Steel Components 提高钢构件摩擦焊工艺质量

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0005

A. Pacana, K. Czerwińska

引用次数: 0

Employee Satisfaction with the Employer’s Health Safety Activities During the SARS-CoV-2 Pandemic SARS-CoV-2大流行期间员工对雇主健康安全活动的满意度

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0023

K. Zadros

引用次数: 0

Contemporary Conditions of Information Security 当代信息安全状况

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0030

Andrzej Gałecki

{"title":"Contemporary Conditions of Information Security","authors":"Andrzej Gałecki","doi":"10.2478/czoto-2021-0030","DOIUrl":"https://doi.org/10.2478/czoto-2021-0030","url":null,"abstract":"Abstract In the age of the information society, determined by the evolution of digital technology, information has become an essential element of the functioning of every human being. Its acquisition, processing and distribution serves to satisfy the key areas of society’s life and constitutes a necessary component of every decision-making process. These days became dominated by the increasing demand for information. The problem of its protection against unwanted obtaining (disclosure) has become a challenge for many scientific communities. This state of affairs has forced us to take a number of steps to ensure the security of useful information, characterized by accuracy, unambiguity, completeness and authenticity. The problem of information security is inseparably linked to the threats present in the cyberspace environment. They are commonly identified with the so-called computer crime, resulting in factors like: infiltration, obtaining passwords and other data used for logging in, identity theft, damage (blocking) of systems and their software. Information manipulation is a completely different and underestimated threat to rational decision-making process. Wherefore, useful information that is characterized by the expected properties, is exposed not only to destruction or unauthorized acquisition, but also to distortion. Rising anxiety about the credibility of the information received in the virtual space and the sources of its transmission forced the need to distinguish the real form from the one that was modified. The presented conditions prompted the author to propose solutions with regard to information security, determined by the difficulty of obtaining it and manipulating it.","PeriodicalId":315981,"journal":{"name":"System Safety: Human - Technical Facility - Environment","volume":"385 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132306776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Technological Risk in the Context of Process Approach and Risk Assessment 过程方法与风险评估背景下的技术风险

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0033

T. Karkoszka

{"title":"Technological Risk in the Context of Process Approach and Risk Assessment","authors":"T. Karkoszka","doi":"10.2478/czoto-2021-0033","DOIUrl":"https://doi.org/10.2478/czoto-2021-0033","url":null,"abstract":"Abstract The processes effectiveness means their ability to achieve the planned aims. While planning the aims, one should currently take into consideration not only the quality parameters but also all of the criteria reflecting the expectations stated by the interested parties. Influence on the processes by the factors disturbing their realization requires such their monitoring and regulation to make the aims achievable. In return, it requires development and application of the processes assessment methods enabling pointing out their pivotal points and the possibilities of their monitoring. The study proposes the following combination: process approach and risk assessment enabling pointing out the “risky” processes as well as their “risky” aspects. The risk of the particular process has been evaluated by taking advantage of two methods considering various risk parameters as well as various individual criteria for assessing the mentioned parameters. Application of the developed methodologies of risk analysis and assessment of its acceptability allowed for formulating the conclusion that while risk assessment the following aspects are important: choice of the risk parameters, application of the individual assessment criteria of these parameters and taking advantage of the risk acceptability scale of the process, depending on the phase of its improvement. Properly prepared method of risk assessment gives the chance for the effective monitoring of the process risk refraining from its particular threats.","PeriodicalId":315981,"journal":{"name":"System Safety: Human - Technical Facility - Environment","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129570699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Managing the Dust Degree –Related Risks in Valea Jiului Collieries: A Synthesis Valea九瑞煤矿扬尘度风险综合治理

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0015

Florin-Ionel Burdea, R. Moraru

{"title":"Managing the Dust Degree –Related Risks in Valea Jiului Collieries: A Synthesis","authors":"Florin-Ionel Burdea, R. Moraru","doi":"10.2478/czoto-2021-0015","DOIUrl":"https://doi.org/10.2478/czoto-2021-0015","url":null,"abstract":"Abstract The paper aims to make a synthesis regarding the risks associated with the presence of industrial dust in the underground atmosphere of the coal mines. Thus, in the first part of it are presented relevant aspects regarding the health risk associated with the exposure to silica dust, as well as the flammability and explosiveness of the coal dust, in correlation with the mechanism of the explosion. The second part is dedicated to identifying and substantiating measures to combat the explosiveness of coal dust. In presenting the mentioned measures, the emphasis is placed on highlighting the scope and the specific advantages and disadvantages of each measure, with particular emphasis on the possibilities offered by the use of less employed techniques in mining operations in the Jiu Valley, such as it is, for example, the treatment of mining works with hygroscopic substances. The purpose of the authors is to offer the experts in the field of management of occupational safety and health in the mining industry an overview, in conjunction with specific information elements that facilitate the decision-making processes regarding the minimization of the hazards associated with the degree of coal dustiness in the Jiu Valley collieries.","PeriodicalId":315981,"journal":{"name":"System Safety: Human - Technical Facility - Environment","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121134469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Ecological Analysis of Selected Stages of the Food Packaging Production Process 食品包装生产过程选择阶段的生态学分析

System Safety: Human - Technical Facility - Environment Pub Date : 2021-05-01 DOI: 10.2478/czoto-2021-0016

P. Bałdowska-Witos, A. Idzikowski

引用次数: 1