期刊文献+
共找到8篇文章
< 1 >
每页显示 20 50 100
隧道安全管理度及与运营效益关系的研究
1
作者 李立 倪健 李芹 《青岛科技大学学报(社会科学版)》 2017年第4期27-30,共4页
以分析影响隧道安全管理的五大因素为基础,提出隧道安全管理度的概念和定义,并且以隧道交通量为核心变量,建立隧道安全管理与运营效益的关系模型,应用该模型对某隧道工程项目进行实例验证。验证结果表明,隧道安全管理度计算数据与模型... 以分析影响隧道安全管理的五大因素为基础,提出隧道安全管理度的概念和定义,并且以隧道交通量为核心变量,建立隧道安全管理与运营效益的关系模型,应用该模型对某隧道工程项目进行实例验证。验证结果表明,隧道安全管理度计算数据与模型计算数据一致,符合实际情况,该研究在隧道安全管理方面具有指导意义。 展开更多
关键词 隧道安全管理 安全管理度 隧道运营效益
下载PDF
基于安全管理度的隧道安全管理与运营效益量化模型研究 被引量:3
2
作者 李芹 倪健 刘凯 《安全与环境工程》 CAS 2016年第2期85-89,共5页
通过分析影响隧道安全管理的五大因素,创新性提出安全管理度的概念,将隧道安全管理进行量化,以隧道交通量作为中间变量,搭建起隧道安全管理度与运营效益的关系,最终建立隧道安全管理与运营效益的量化模型。选取B隧道作为工程实例,应用... 通过分析影响隧道安全管理的五大因素,创新性提出安全管理度的概念,将隧道安全管理进行量化,以隧道交通量作为中间变量,搭建起隧道安全管理度与运营效益的关系,最终建立隧道安全管理与运营效益的量化模型。选取B隧道作为工程实例,应用其相关技术参数,计算安全管理度并评价B隧道的安全管理水平,同时验证建立的隧道安全管理与运营效益量化模型的可靠性。结果表明:B隧道的安全管理度ε为0.87,其整体安全管理水平评价等级为"良",利用B隧道实际运营数据验证了所建立的模型基本符合实际情况。 展开更多
关键词 隧道 安全管理度 安全管理 运营效益
下载PDF
安全管理成熟度研究现状及发展趋势分析
3
作者 虞芷绮 祝连波 +2 位作者 王婷婷 王煜庭 刘中玉 《工程建设》 2024年第4期1-6,共6页
随着人们对安全管理的不断研究,安全管理成熟度正成为评价和改进安全管理制度的一种方式。为了解安全管理成熟度研究现状,文章选取WOS数据库中的412篇文献,运用CiteSpace软件对其进行作者网络、研究热点和趋势的分析。研究结果表明:1)... 随着人们对安全管理的不断研究,安全管理成熟度正成为评价和改进安全管理制度的一种方式。为了解安全管理成熟度研究现状,文章选取WOS数据库中的412篇文献,运用CiteSpace软件对其进行作者网络、研究热点和趋势的分析。研究结果表明:1)目前研究的热点领域与施工、信息、网络相结合,研究对象以组织、公司、发展中国家为主,研究方法有模型方法、层次分析法、模糊逻辑、灰色系统等;2)研究领域从单一的领域向多领域扩散,研究内容从成熟度概念、初步框架到构建评估模型,运用于实际,研究对象从组织、项目到微观的个体和宏观的国家层面。 展开更多
关键词 安全管理成熟 研究现状 发展趋势 CiteSpace软件
下载PDF
基于风险的检验在高温高压管廊蒸汽管道的应用 被引量:2
4
作者 王团亮 《安全、健康和环境》 2020年第3期42-45,49,共5页
高含硫天然气净化装置高温高压管廊蒸汽管道由于不能停车,在现有技术条件下无法开展全面检验,存在安全运行的风险。简述了基于风险的检验技术的基本理念。讨论了蒸汽管道开展基于风险的检验的合规性、损伤模式及机理、风险评估方法和程... 高含硫天然气净化装置高温高压管廊蒸汽管道由于不能停车,在现有技术条件下无法开展全面检验,存在安全运行的风险。简述了基于风险的检验技术的基本理念。讨论了蒸汽管道开展基于风险的检验的合规性、损伤模式及机理、风险评估方法和程序。通过综合考虑失效可能性和失效后果,制定最优检验策略并实施,解决了高温高压管廊蒸汽管道到期不能检验的问题,及时发现隐患并整改,确保管道合法合规安全运行。研究结果表明,采用基于风险的检验技术,既能节约大量的停车和检验维修费用,又能有效地提高重点设备管线的安全性和管理水平。 展开更多
关键词 高温高压 蒸汽管道 风险评估 在线检验 安全管理度 基于风险的检验
下载PDF
Closed-loop prevention and control research of coal mine safety management
5
作者 LI Xing-dong ZHAO Yun-xia +1 位作者 ZHAO Xing-qiang LU Ying 《Journal of Coal Science & Engineering(China)》 2009年第3期324-327,共4页
According to the current problems of safety management processes in coalmine enterprises,we introduced barrel theory to coal mine safety management,constructedthe closed-loop structure of a coal mine safety management... According to the current problems of safety management processes in coalmine enterprises,we introduced barrel theory to coal mine safety management,constructedthe closed-loop structure of a coal mine safety management system,andpointed out that efficient safety management lies in three factors:safety quality of all ofthe staff in coal mine enterprises,weak links in security management systems,and cooperationamong departments.After conducting detailed analysis of these three factors,we proposed concrete ways of preventing and controlling potential safety hazards duringthe process of coal mine production. 展开更多
关键词 closed-loop structure prevention and control security management wooden barrel theory
下载PDF
Study on the Safety of Physical Education in Colleges and Universities
6
作者 Ping Wei 《International English Education Research》 2014年第3期159-161,共3页
This paper uses survey research methods to research the three factors affecting sports teaching safety and management in the colleges and universities. It proposed to increase the awareness of the safety of teachers a... This paper uses survey research methods to research the three factors affecting sports teaching safety and management in the colleges and universities. It proposed to increase the awareness of the safety of teachers and students. And it should have a rational organization of teaching. It also should increase financial input on a regular basis in the field and equipment maintenance. Specialized security agencies and establish safety management systems and contingency plans, to encourage students to participate in accident insurance, guarantee learning the sports teaching activities of the security. 展开更多
关键词 Physical Education Sports Teaching Safety Colleges and Universities
下载PDF
Risk Management Concepts in Dam Safety Evaluation: Mosul Dam as a Case Study 被引量:3
7
作者 Nasrat Adamo Nadhir Al-Ansari +2 位作者 Jan Laue Sven Knutsson Varoujan Sissakian 《Journal of Civil Engineering and Architecture》 2017年第7期635-652,共18页
Gradual shift has been observed lately of dam safety procedures from the conventional technical based towards a wider scope of risk management procedure based on risk analysis. The new approach considers the likelihoo... Gradual shift has been observed lately of dam safety procedures from the conventional technical based towards a wider scope of risk management procedure based on risk analysis. The new approach considers the likelihood level of occurrence of a multitude of hazards and the magnitude of the resulting possible consequences in case of failure using rational cause and effect arguments. Most dam owners are shifting towards the use of the new risk based procedures; and even governments themselves are moving towards formalizing the new trend. Legislations in the United States were promulgated [1] after serious dam failures and the adoption of stringent levels of scrutiny led such federal dam owners to pioneer in this field and in developing the concepts and methods required. The comer stone in risk analysis is the definition of the potential modes that may lead to failure and assessment of the likelihood levels of their occurrence and possible category of the consequences which, after thorough evaluation, will shape the decision making. This type of analysis was applied to Mosul Dam as a case study and resulted in definite recommendations. 展开更多
关键词 Risk analysis risk management Mosul Dam Iraq
下载PDF
Explore the Practice and Application of Nursing Safety and Quality Management
8
作者 MaXiuFen Hanqingling Zhoulichun Huying 《International English Education Research》 2014年第2期101-105,共5页
Objective: Explore the practice and application of safety care management and quality management at work. Methods: Establish and improve the nursing management system, safety assurance and quality improvement throug... Objective: Explore the practice and application of safety care management and quality management at work. Methods: Establish and improve the nursing management system, safety assurance and quality improvement through the development of clinical nursing assessment standards, supervision, inspection and evaluation of the hospital based nursing quality management to ensure the compliance of the basic quality indicators; raised the nursing quality,to improve with the basic pattern, we prefer both the long and short-term goals, implement and guide the nursing quality, to improve project implementation, quality management training and assessment. Results: Through the implementation of the management of nursing safety and nursing quality, hospital comprehensive nursing quality and service satisfaction has increased significantly. Conclusion: Implementation of nursing safety management and nursing quality management, which ensure the nursing quality of hospital-wide surveillance, improvement and implementation of nursing quality and service satisfaction improved to play a positive role in promoting. Through increased management, nursing quality management more standardized and institutionalized procedures, and enhanced the quality of nurses' awareness and sense of competition, play an enhanced role in the promotion of the service concept of "patient-centered", improve the nursing comprehensive quality, and create a safe and comfortable medical and rehabilitation environment. 展开更多
关键词 nursing safety nursing quality nursing management.
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部