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首页> 外文期刊>International journal of sociotechnology and knowledge development >Work Analysis Methods in Practice: The Context of Collaborative Review of CAD Models
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Work Analysis Methods in Practice: The Context of Collaborative Review of CAD Models

机译：实践中的工作分析方法：CAD模型协同评审的背景

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Human work interaction design is an emerging discipline that aims to encourage empirical studies and conceptualizations of the interaction among humans, their variegated social contexts and the technology they use both within and across these contexts. In this paper the authors present a virtual reality system for visualization, navigation and reviewing of 3D CAD models within the oil industry domain. This system combines a large-screen interaction environment with remote mobile devices, thus allowing engineers in the field and teams in a control center to work in collaboration. To navigate through models the system uses the mobile device's camera and inertial sensors and takes advantage of recent natural interaction techniques on large-screen environments. The authors describe and elaborate around the usage of different work analysis methods in this complex, real world work domain. The analysis is based on (ⅰ) input from experts in the oil platform engineeringfield, (ⅱ) previous and related work and (ⅲ) application of different methods considering the recent advances in technology. The authors conclude that hierarchical task analysis was not effective in obtaining a clear, common vision about the work domain. Storyboarding was the most useful technique as it promoted the discovery of novelty factors that differentiate the solution, while simultaneously supporting the human work at offshore engineering design and review sessions.
机译：人机交互设计是一门新兴学科，旨在鼓励对人，其多样化的社会环境以及在这些环境中以及跨这些环境使用的技术进行实证研究和概念化。在本文中，作者提出了一种虚拟现实系统，用于石油工业领域中的3D CAD模型的可视化，导航和审阅。该系统将大屏幕交互环境与远程移动设备结合在一起，从而使现场工程师和控制中心中的团队可以协同工作。为了浏览模型，系统使用移动设备的摄像头和惯性传感器，并在大屏幕环境中利用了最新的自然交互技术。作者描述并详细阐述了在这个复杂的，现实世界中的工作领域中不同工作分析方法的使用。该分析基于（ⅰ）石油平台工程领域专家的意见，（ⅱ）先前和相关工作以及（ⅲ）考虑到最新技术进步而采用的不同方法。作者得出的结论是，分层任务分析无法有效地获得有关工作领域的清晰，共同的愿景。故事板是最有用的技术，因为它促进了发现使解决方案与众不同的新颖因素，同时在海上工程设计和审查会议上同时支持了人工工作。

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