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421.
This paper reviews literature that addresses applications of resilience engineering principles to various fields. Recently the concept has attracted great attention from a technical and industrial perspective. The primary focus of this paper is to review the resilience engineering applications to industrial systems with the purpose of applying them to the chemical industry. A systematic review is performed to classify peer-reviewed journal papers that are associated with resilience engineering applications into three categories: industrial systems, ecological systems, and interlinked systems. The literature in the category of industrial systems is further divided based on the type of approaches such as field studies, case studies, methodologies, and mathematical modeling. After thoroughly analyzing the literature, four key research areas are identified: Considering socio-technical factors for resilience assessment efficiently; Inculcating the possibility of multiple disasters in resilience assessment; Design optimization for resilience enhancement; Efficient restoration strategies. All these research areas have not been explored exclusively for chemical facilities to a great extent. It is concluded that if these research areas are addressed appropriately, it would help in triggering the research pertaining to the application of resilience engineering principles in chemical facilities. 相似文献
422.
道路运输企业安全评价方法及实例分析 总被引:7,自引:0,他引:7
为了有效预防道路运输企业的生产安全事故,在建立道路运输企业安全评价指标体系基础上,利用层次分析法基本原理,详细说明了采用层次分析法评价的步骤,并采用指数标度以提高评价精度,在此基础上确定了各指标的权重,采用模糊综合评价方法进行评价.最后针对实际企业进行实证,结果表明,将模糊综合评价方法引入道路运输企业安全评价,克服了现行评价方法不够定量与评价面过广的不足.该评价方法可结合道路运输企业实际,在开展道路运输企业安全管理及绩效考核工作中得到广泛应用. 相似文献
423.
改进A2/O法处理生活污水在景观回用中的实验研究 总被引:2,自引:0,他引:2
对传统的A2/O工艺进行了改进,并将改进后的A2/O工艺用于小区生活污水的处理。实验结果证明出水经混凝沉淀后回用景观可行。 相似文献
424.
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426.
The International Safety Management (ISM) Code defines a broad framework for the safe management and operation of merchant ships, maintaining high standards of safety and environmental protection. On the other hand, ISO 14001:2004 provides a generic, worldwide environmental management standard that has been utilized by several industries. Both the ISM Code and ISO 14001:2004 have the practical goal of establishing a sustainable Integrated Environmental Management System (IEMS) for shipping businesses. This paper presents a hybrid design methodology that shows how requirements from both standards can be combined into a single execution scheme. Specifically, the Analytic Hierarchy Process (AHP) and Fuzzy Axiomatic Design (FAD) are used to structure an IEMS for ship management companies. This research provides decision aid to maritime executives in order to enhance the environmental performance in the shipping industry. 相似文献
427.
安全仪表系统的开发与要求 总被引:1,自引:1,他引:0
综述安全仪表系统的发展过程;对其主要组成、特点以及其各自要求进行研讨;给出安全仪表系统开发的简化流程;探讨安全仪表系统的经济性分析和仪表选择方法;对安全仪表系统整体生命周期中的计划编制、设计、实施、运行、维护和确认等各阶段活动的关键要求进行了讨论和研究。该研究对安全仪表系统的深入理解有指导作用,并为安全仪表系统的分析、设计、实施、运行和维护等活动提供参考。 相似文献
428.
介绍了燃煤电厂烟气排放过程(工况)监控系统的架构,排放过程监控子系统、参数监测子系统和数据采集传输子系统的实现方式,过程监控采集参数选择方法,模型建立步骤与验证方法。结合实际应用,分析如何判定脱硫设施运转正常,烟气参数监测是否正确,并提出了做好过程监控系统工作的相关建议。 相似文献
429.
基于生命周期评价理论的旅游产业发展研究——以张家界为例 总被引:1,自引:0,他引:1
旅游业是国民经济的战略性产业。基于生命周期理论,分析了旅游地生命周期的发展对旅游业发展的影响。以张家界市为例,分析了影响旅游地生命周期发展阶段的因素及张家界旅游生命周期阶段,提出了通过推动旅游地旅游产品推陈出新,加强景区利益协调和推动低碳环保的张家界旅游发展路径。 相似文献
430.
Joanna M. T. Krajewski Amy C. Schumacher Kajsa E. Dalrymple 《Environmental Communication: A Journal of Nature and Culture》2019,13(2):255-275
Water is essential for human life, yet safe drinking water is a limited resource. Critical to fighting the global water crisis are public awareness campaigns, including Public Service Announcements (PSAs). While YouTube has become a popular medium for disseminating prosocial content such as PSAs, environmental communication efforts on this platform remain largely uninvestigated. This study examines the content and characteristics of global water crisis PSAs on YouTube by applying two communication models: the Extended Parallel Process Model, and the Elaboration Likelihood Model. These models are used to evaluate the potential effectiveness of the PSAs. Content analysis reveals that threat messages often outweigh efficacy messages in the videos, central route processing cues are more prevalent than peripheral route cues, and a focus on quality or quantity issues differed by sponsoring organization (non-profit, for-profit, government). Implications and avenues for potential future research are discussed. 相似文献