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机译:社论

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摘要

Korpela, Miettinen, Salmikivi and Ihalainen discuss the possibilities of using BIM in the maintenance phase of a building. Even though the BIM is expected to be used during the whole lifecycle of the building, there are few studies of the actual uses of BIM and other information systems in facility management. The authors contribute to the discussion by analysing the facility management and maintenance work in the Center for Properties and Facilities of the University of Helsinki. The data consists of interviews with the personnel of the Center and the designers who participated in the University's main library renovation project. The interviews are complemented by the documents, demonstrations of the uses of software and a follow-up of the work of a caretaker. The Center for Properties and Facilities has been active in developing its own system of facility management and maintenance, composed of five different software packages, most of them provided by a different vendor. This configuration strategy has been consciously modular. Each software package can be replaced without decomposing the whole system. However, there was no direct connection between BIM and the maintenance systems. The data handover in the main library project was carried out in two ways. First, the models, 2D-drawings and other documentation were archived in the archives of the Center. Second, an outside consultant collected separately the information for the maintenance manual from the designers, contractors and suppliers of the project. The representatives of the Center did not see that BIM models would provide significant added value compared to the maintenance information systems already in use. They found, as a possible next step, the transfer of some information from BIM models to their FM and maintenance systems. In the light of these results, the authors suggest reinterpretation of the concept of building information management. It should be recognized that the FM and maintenance information systems are an essential part of building information management with their own functionalities and contents that differ from the models developed to be used in design and construction. A partial, stepwise integration based on selective communication between systems may be the way forward. The authors also suggest that instead of defining possible, ideal or imaginary uses for a BIM model, the starting point should be shifted to the needs of the owners, who will be in a key position in enhancing the utilization of BIM in the facility management and maintenance.
机译:Korpela,Miettinen,Salmikivi和Ihalainen讨论了在建筑物维护阶段使用BIM的可能性。尽管预计BIM将在建筑物的整个生命周期中使用,但对于设施管理中BIM和其他信息系统的实际用途的研究很少。作者通过分析赫尔辛基大学财产和设施中心的设施管理和维护工作,为讨论做出了贡献。数据包括对中心人员和参与大学主要图书馆翻新项目的设计师的访谈。访谈还包括文档,软件使用演示和看守人员后续工作的补充。物业和设施中心一直在积极开发自己的设施管理和维护系统,该系统由五个不同的软件包组成,其中大多数由不同的供应商提供。此配置策略已自觉模块化。无需分解整个系统即可替换每个软件包。但是,BIM与维护系统之间没有直接联系。主库项目中的数据移交以两种方式进行。首先,模型,2D工程图和其他文档已存储在中心的档案中。其次,外部顾问从项目的设计者,承包商和供应商那里分别收集了维护手册的信息。中心的代表认为,与已经使用的维护信息系统相比,BIM模型不会提供显着的附加值。他们发现,作为下一步的可能,是将一些信息从BIM模型传输到FM和维护系统。根据这些结果,作者建议重新解释建筑信息管理的概念。应当认识到,FM和维护信息系统是建筑信息管理的重要组成部分,其功能和内容与为设计和建造而开发的模型不同。基于系统之间选择性通信的部分,逐步集成可能是前进的道路。作者还建议,不应为BIM模型定义可能的,理想的或虚构的用途,而应将出发点转移到所有者的需求上,所有者将在提高BIM在设施管理和管理中的利用方面处于关键地位。保养。

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