基于OLAP的矿井局部通风系统故障数据仓库的建立
Establishment of Fault Data Warehouse of Mine Local Ventilation System Based on OLAP
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摘要: 文章介绍了一种基于OLAP的矿井局部通风系统的故障数据仓库的设计,阐述了数据仓库的总体结构、数据模型的建立、数据仓库的实现以及数据仓库的功能。该数据仓库的建立可有效地预防通风故障,并提供有效的决策辅助。Abstract: The paper introduced a design of fault data warehouse of mine local ventilation system based on OLAP, expounded architectural structure,establishment of data model and implementation of the data warehouse and its functions. The establishment of data warehouse can prevent ventilation fault effectively and provide effestive decision assistance.
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Key words:
- mine /
- local ventilation system /
- fault data /
- data warehouse /
- OLAP
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