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Knowledge-assisted BIM-based visual analytics for failure root cause detection in facilities management

机译：基于知识的基于BIM的可视化分析，用于设施管理中的故障根本原因检测

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摘要

Fadlities managers need to identify failure cause-effect patterns in order to prepare corrective and preventive maintenance plans. This task is difficult because of the complex interaction and interdependencies between different building components. Standardization based on Building Information Modeling (BIM) provides new opportunities to improve the efficiency of facilities management (FM) operations by sharing and exchanging building information between different applications throughout the lifecyde of the facilities. This paper aims to utilize BIM visualization capabilities to provide FM technicians with visualizations that allow them to utilize their cognitive and perceptual reasoning for problem solving. It investigates a knowledge-assisted BIM-based visual analytics approach for failure root-cause detection in FM. For this purpose, the inspection and maintenance data of Computerized Maintenance Management System (CMMS) are integrated with a BIM. Moreover, various sources of building knowledge such as fault trees and relationships between components are formally represented. These resources are used to create custom visualizations through an interactive user interface which helps in exploiting the heuristic problem solving ability of field experts to find root causes of failures in a building.
机译：设备经理需要确定故障原因模式，以制定纠正性和预防性维护计划。由于不同建筑组件之间复杂的交互作用和相互依赖性，因此此任务很困难。通过在建筑物的整个生命周期中不同应用之间共享和交换建筑物信息，基于建筑物信息模型（BIM）的标准化为提高设施管理（FM）运营效率提供了新的机会。本文旨在利用BIM可视化功能为FM技术人员提供可视化效果，使他们能够利用其认知和感知推理来解决问题。它研究了一种基于知识的，基于BIM的视觉分析方法，用于FM中的故障根本原因检测。为此，计算机维护管理系统（CMMS）的检查和维护数据与BIM集成在一起。而且，形式化地表示了各种建筑知识的来源，例如故障树和组件之间的关系。这些资源用于通过交互式用户界面创建自定义可视化效果，这有助于利用现场专家的启发式问题解决能力来查找建筑物故障的根本原因。

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  • 来源
    《Automation in construction》 |2014年第7期|73-83|共11页
  • 作者

    Ali Motamedi; Amin Hammad; Yoosef Asen;

  • 作者单位

    Individualized Program (INDI), Concordia University, 2145 Mackay Street, S204, Montreal, Quebec H3G 2J2, Canada;

    Concordia Institute for Information Systems Engineering, Concordia University, 1515 Ste-Catherine Street West, EV7.643, Montreal, Quebec H3G 2W1, Canada;

    Building, Civil and Environmental Engineering, Concordia University, 1455 de Maisonneuve Blvd. West, EV-6.139, Montreal, Quebec H3G 1M8, Canada;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    Visual analytics; Facilities management; BIM; Fault tree analysis; Maintenance management;

    机译：视觉分析;设备管理;BIM;故障树分析;维修管理;

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