Facility Management Unified Classification Database (FMUCD)

Historical building maintenance data were collected from twelve universities in the United States (U.S.) and Canada, spanning from the year 2002 to 2021, with a particular focus on Planned Preventive Maintenance (PPM) and Unplanned Maintenance (UPM). The collected data underwent pre-processing and organization based on the Facility Management Unified Classification Code (FMUCO), which was developed to classify heterogeneous building maintenance data. The resulting dataset, 'Facility Management Unified Classification Database (FMUCD),' comprises nine attribute groups (university, building, system, subsystem, component, work order, work order cost, work order labor, and weather) and their corresponding data attributes. The dataset aims to provide insights into (1) the current status of building management for campus-sized institutions and (2) support data-driven analyses of facility management.

本数据集采集了美国（U.S.）与加拿大共计12所高校的历史建筑维护数据，时间跨度为2002年至2021年，重点聚焦计划性预防性维护（Planned Preventive Maintenance, PPM）与非计划性维护（Unplanned Maintenance, UPM）。所采集的数据依据设施管理统一分类编码（Facility Management Unified Classification Code, FMUCO）完成预处理与规整，该编码体系专为异构建筑维护数据的分类工作开发。最终生成的数据集为「设施管理统一分类数据库（Facility Management Unified Classification Database, FMUCD）」，包含9类属性组：高校、建筑、系统、子系统、构件、工单、工单成本、工单人力与气象，以及各属性组对应的具体数据属性。本数据集旨在实现两大目标：一是为高校规模的机构提供其建筑管理现状的相关洞察，二是为设施管理的数据驱动型分析提供支撑。