BIM Model Management for BIM-Based Facility Management in Buildings

Table 2

The result of system usage evaluation.

Title description	Mean score
Applies suitable BIM use for FM	4.24
Ease of use	4.12
Clear user interface	4.32
Reduces rework time	4.18
Effectively tracks modification results of BIM-FM models	4.52
Effectively accesses historical record of modifying BIM-FM models	4.43
Enhances correction management of BIM-FM models modification	4.72
Improves workflow management of BIM-FM models modification	4.38
Improves data reentry problems for BIM-FM models	4.16

Note. The score for mean is calculated based on respondents’ feedback using a questionnaire with a scale of 1–5 (1 indicates strongly disagree and 5 indicates strongly agree).