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为了减少徐庄煤矿人为失误造成的各类矿井事故,通过调查相关人员安全心理行为表现,建立安全心理预警数据库,开发安全心理与行为预警管理系统等途径,开展员工安全心理研究分析及数据统计分析,找出了影响安全生产的主要人为因素,通过建立安全心理预警筛查系统、心理培训和危机干预体系等措施,加强了员工安全心理建设和心理疏导的具体路径和措施,有效减少了人为失误引发的各类事故,实现了矿井的安全生产。 相似文献
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矿井事故中不安全行为的分析及对策 总被引:1,自引:0,他引:1
影响煤矿安全的因素复杂多样,据统计,人为失误导致的伤亡事故占伤亡事故总数的70%-90%。因此,研究煤矿事故中人的不安全行为,并采取相应对策,对搞好煤矿安全生产至关重要。 相似文献
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环境因素对人的行为影响分析与评价 总被引:6,自引:0,他引:6
本分析了环境因素温度、湿度、风速、照明以及噪声对人的行为可靠性影响影响的机理及其导致人为失误的危险性,给出了环境因素对人的行为影响的数学模型;应用模糊集理论建立了综合评判系统,并对某矿天(溜)并掘进作业进行了评价。 相似文献
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在煤矿安全生产工作中,矿工的不安全行为一直是人们关注的焦点问题。文章基于心理学、行为科学等理论,重点分析了导致矿工人为失误的心理和生理状态,以及外界和后天影响等主要因素,并提出了可行的控制和预防措施,从而为消除事故隐患、降低和避免事故的发生提供了途径。 相似文献
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叶义华 《西安矿业学院学报》1996,16(1):15-19
分析了矿井环境因素中照明,噪声和微气候对人的行为可靠性影响的机理,阐明了由于环境因素导致人为失误的危险性;分析并选取了单因素环境应激评价模型;应用模糊集理论建立了综合评价系统,对天溜井掘进单元作业进行评价,其结果与现场吻合。 相似文献
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为实现主要进回风巷间2道风门的安全、可靠连锁,避免原钢丝绳连锁装置的弊端,研制了一种新型定位连轴式风门连锁装置。该装置利用连杆转轴实现2个风门相互闭锁,通过转轴定位锁死功能避免人为失误操作,实现连锁装置的本质安全化,具有灵活、实用、简单、安全、可靠等优点。 相似文献
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煤矿安全最重要的是保证矿工生命的安全,煤矿安全管理最重要的也是对矿工安全的管理,其中对矿工在井下的工作位置进行准确监测是保证矿工安全的基本前提。应用矿井人员定位系统能够实现对矿工在井下位置的准确监测。 相似文献
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Jianguo Liu Shu Wang Longzhe Jin Tianyang Wang Zihao Zhou Jingge Xu 《国际煤炭科学技术学报(英文)》2021,(2):240-247
Coal dust is a primary threat to underground coal miners.The most common approach to control coal dust is hydraulic methods,such as water spray and coal seam wa... 相似文献
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综采工作面回风顺槽跨刮板机遥控天桥是井下工人安全通过工作面刮板输送机的专用设备,本文阐述了研制该设备的必要性,介绍了该设备的主要组成部分、功能和技术参数,阐述了该设备的工作原理和操作方式,并总结分析了其设计中的结构特点。 相似文献
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针对矿工意外掉落到带式输送机上的安全隐患,将视频识别技术引用到防掉人应用中,设计一种基于视频识别技术的防掉人系统,通过视频检测到带式输送机上存在作业人员,从而停止带式输送机,有效地避免作业人员意外掉落到带式输送机上引发伤亡等安全事故。 相似文献
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As one form of the energy resources, coal is becoming more and more important. Due to the particularity in coal mine production, mine accidents some time occur in countries all over the world, which result in large casualties and economic losses. As equipment that can provides the miners with an emergency shelter when the coal mine accidents occur, the underground coal mine refuge chamber is paid more and more attention by coal mine enterprises, and the application of the refuge chamber is increasingly widespread. The general functions, the classification, and the successful applications of the underground coal mine refuge chamber are illustrated first, and the research significance on the underground coal mine refuge chamber is stated. Following, the development status quo at home and abroad for the refuge chamber is introduced. Then, the implementation methods for the key functions of the underground coal mine refuge chamber are demonstrated. Finally, the prospect for the development of the underground coal mine refuge chamber is stated. 相似文献
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R. Larry Grayson 《煤炭学报(英文版)》2008,14(3):425-431
The key issues studied focused on underground coal mining and included (1) prevention of explosions in sealed areas, (2) better
emergency preparedness and response, (3) improvement of miners’ ability to escape, (4) better protection of miners before
and after a fire or explosion, (5) improved provision of oxygen, and (6) development and implementation of more robust post-incident
communication. The U.S. Congress passed the Mine Improvement and New Emergency Response Act of 2006, which mandated new laws
to address the issues. Concurrent with investigations and congressional deliberations, the National Mining Association formed
the independent Mine Safety Technology and Training Commission to study the state-of-the-art relative to technology and training
that could address the vulnerabilities exposed by the mine disasters. As discussed, the report outlined persistent vulnerabilities
linked with significant hazards in underground coal mines, and made recommendations to provide a path for addressing them.
Overall the commission report made 75 recommendations in the areas of risk-based design and management, communications technology,
emergency response and mine rescue procedures, training for preparedness, and escape and protection strategies. In its deliberations,
the commission importantly noted that mine safety in the U.S. needs to follow a new paradigm for ensuring mine safety and
developing a culture of prevention that supports safe production at the business core. In the commission’s viewpoint, the
bottom line in protecting coal miners is not only adopting a culture of prevention but also systematically pursuing mitigation
of significant risks.
Supported by the National Mining Association, Washington, D.C. 相似文献