基于大型乙烯成套装置工艺安全的变更管理

介绍了工艺安全变更管理的概念及相关标准法规,结合国内变更管理的现状,提出了大型乙烯成套装置工艺安全变更管理建议。     

基于兵棋推演理论的城市危机应急管理体系设计

随着经济的发展、城市化进程的加快,城市危机的危害程度日益加剧。基于我国城市危机应急管理总存在的不足,提出将兵棋推演运用到城市危机应急管理中,结合兵棋推演技术、地理信息系统、现代计算机技术和信息技术。提出了一套城市危机应急管理体系框架,并讨论了该系统与城市公共安全体制的融合机制问题。该系统汇集中外危机处置案例,实现动态推演,弥补以往剧本式的应急演练的缺欠,为提高城市危机应急调度指挥的快速性、准确性和科学性,有效整合现有应急救援力量和资源提供了有效的辅助手段,为提升城市危机应急管理决策水平和综合能力提供参考。     

安全标准化评审标准的理解与应用

结合对《危险化学品从业单位安全生产标准化评审标准》的理解,对评审标准实际运用过程中存在的具体问题提出了应对措施。     

火炬系统安全隐患分析与整改措施

对近年火炬系统安全事故作了分析,结合石化企业火炬系统运行的现状,提出完善火炬管网、分液罐、气柜联锁和自动点火及长明灯等安全设施的建议。     

桥式起重机典型事故分析及安全管理

分析了桥式起重机典型事故发生机理,运用事故树分析法对桥式起重机事故发生进行了分析,从而为能够找出安全隐患,制定出最优的控制措施提供了理论上的依据.最后根据分析结果,系统地提出了控制危害,降低事故发生率的安全管理措施,提出一些具有可行性的建议.     

人误因素树构建技术研究

运用人误因素辨识多视图法进行因素辨识,建立了详细的因素辨识表;把人的行为分为5个阶段,即系统状态监测阶段,目标分析阶段,方案确定阶段和行为执行阶段.分别分析各个阶段可能的人误原因及模式;以组织视图为例,根据因素辨识和人误原因及模式分析结果,阐述人误因素树的构建过程,最终得到了1个完整的人误因素树.     

小型露天采石场爆破作业安全评价方法的探讨

应用安全检查表、事故树、作业条件危险性分析等方法对露天小型采石场爆破作业进行了分析评价,找出了导致爆破作业事故发生的可能因素及可采用的预防途径,为小型露天爆破作业事故的预防提供有益参考.     

2004—2017年浙江省较大以上生产安全事故统计分析

为充分探究浙江省生产安全事故发生规律,以2004—2017年浙江省生产安全事故为研究对象,从事故发生的时间关系、区域分布、行业分布、事故类型分布等方面对全省总体、工矿商贸领域、化工领域、典型危险作业4个分类的较大以上事故特点进行了剖析研究;并从政府监管的角度,提出事故防范的措施和建议。     

英国国防工业安全生产法制体系研究及对我国的启示

为建立健全我国国防工业安全生产法制体系,从构建历程、宏观设计和微观建设要点等方面对英国国防工业安全生产法制体系展开系统研究,并分析当前我国国防工业安全生产法制体系存在的主要问题以及英国国防工业安全生产法制体系建设对我国的启示。结果表明:在宏观设计方面,英国构建以国防安全局为监管主体的高度扁平化监管体系;在微观建设方面,其更加注重国防工业安全生产法律体系的层次性、内容完备性,法律的实操性、更新机制,以及监管职责界定的建设。借鉴英国经验,指出将国防工业安全生产法制体系建设提升至国家战略高度,实现国防工业安全生产专门立法、强化法律可操作性、完善法律制修订机制和科学界定监管职责是我国今后努力的重要方向。     

Perceptions of safety on a shared road: Driving,cycling, or walking near an autonomous vehicle

Introduction: While improved safety is a highly cited potential benefit of autonomous vehicles (AVs), at the same time a frequently cited concern is the new safety challenges that AVs introduce. The literature lacks a rigorous exploration of the safety perceptions of road users who will interact with AVs, including vulnerable road users. Addressing this gap is essential because the successful integration of AVs into transportation systems hinges on an understanding of how all road users will react to their presence. Methods: A stated preference survey of the Phoenix, Arizona, metropolitan statistical area (Phoenix MSA) was conducted in July 2018. A series of ordered probit models was estimated to analyze the survey responses and identify differences between various population groups with respect to the perceived safety of driving, cycling, and walking near AVs. Results: Greater exposure to and awareness of AVs are not uniformly associated with increases in perceived safety. Various attitudinal factors, level of AV automation, and other intrinsic and extrinsic factors are related to safety perceptions of driving, walking, and cycling near AVs. Socioeconomic and demographic characteristics, such as gender, age, income, employment, and automobile usage and ownership, have various relationships with perceived safety. Conclusions: Cycling near an AV was perceived as the least safe activity, followed by walking and then driving near an AV. Both similarities and differences were observed among the factors associated with the perceived safety of different travel alternatives. Practical Applications: Public perception will guide the development and adoption of AVs directly and indirectly. To help maintain control of public perception, transportation planners, decision makers, and other stakeholders should consider more deliberate and targeted messaging to address the concerns of different road users. In addition, more careful pilot testing and more direct attention to vulnerable road users may help avoid a backlash that could delay the rollout of this technology.