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首页> 外文期刊>Reliability Engineering & System Safety >Proposal for a sustainable framework process for the generation, validation, and application of human reliability assessment within the engineering design lifecycle
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Proposal for a sustainable framework process for the generation, validation, and application of human reliability assessment within the engineering design lifecycle

机译：关于在工程设计生命周期内生成，验证和应用人类可靠性评估的可持续框架过程的提案

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This paper describes the activities that were undertaken during a 12-month study to investigate the application of Human Reliability Assessment (HRA) within a major international systems company. It is envisaged that this paper could act as a framework for other companies wishing to develop sustainable processes for managing the generation and application of HRA alongside the engineering life cycle. The paper addresses two areas of investigation: the ascertainment of the current state of HRA within the Company, and secondly it describes initial work undertaken in developing a process in which the HRA activities may be maintained and developed corporately. The study identified a general lack of confidence in the results of the current HRA activities undertaken by the Company and that these activities differed in scope and detail depending on the customers' and the teams' (an organisational grouping within the Company) historical use of HRA. In order to overcome these differences and to foster best practice, the Capability Management Process (CMP) was developed as an overarching framework for HRA activities to be owned, managed and maintained internally by the Company. In addition a baseline process is suggested for HRA activities undertaken during the product development process. It is envisaged that this process will be tailored to allow the utilisation of different HRA techniques to appropriate levels of detail for different teams. Some common HRA techniques are presented together with a description of how they would fit into such a process. The timeliness of the HRA activities is also considered, in that they can be applied at different stages of product development (for example; early in the concept to screen out high-level risks, through to activities leading up to qualification and certification of the product).
机译：本文介绍了为期12个月的研究活动，以调查一家大型国际系统公司中的人类可靠性评估（HRA）应用。可以设想，本文可以作为其他公司的框架，这些公司希望开发可持续的流程来管理HRA的生成和应用以及工程生命周期。该文件涉及两个调查领域：确定公司内部HRA的当前状态，其次，它描述了在制定可以维护和发展HRA活动的过程中所进行的初步工作。该研究发现，对于公司目前开展的HRA活动的结果普遍缺乏信心，并且这些活动的范围和细节各不相同，具体取决于客户和团队（公司内部的组织组织）对HRA的历史使用情况。为了克服这些差异并培养最佳实践，能力管理流程（CMP）被开发为公司内部拥有，管理和维护的HRA活动的总体框架。此外，建议在产品开发过程中进行的HRA活动的基准过程。可以预见，将对该过程进行定制，以允许将不同的HRA技术用于不同团队的适当细节级别。提出了一些常见的HRA技术，并描述了它们如何适合这种过程。还考虑了HRA活动的及时性，因为它们可以应用于产品开发的不同阶段（例如，从概念的早期阶段就筛选出高级别风险，直到进行导致产品合格和认证的活动）。

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