With increasing frequency in the use of BIM for facility handover, organizations have to address the quality of information. Previous studies have shown the substantial impact inadequate interoperability of information has on facility operations. Since 2009, the Pennsylvania State University (PSU) has implemented Building Information Modeling (BIM) on all new projects over $5 million and major facility renovations. The BIM criterion was developed by determining facility geometry and data level of detail required to perform typical operations tasks. The success of operations also depends on the completeness and accuracy of the information received. Therefore, PSU has developed a standard process to audit model information during the lifecycle of the facility project. This paper will discuss the procedure developed by PSU to plan the validity and reliability of the model geometry and information. This includes an overview of risk forecasting and analysis procedures created as a rule set for data review, as well as highlight quality grading scales used for model acceptance. Additionally, one case study will be reviewed, depicting the developed quality control standards for both a new construction project and a major renovation. The Pennsylvania State University has ten projects implementing BIM that will be delivered over the next two years and the quality of the information received is essential to the success of operations and maintenance of these facilities.
A study performed by the National Institute of Standards and Technology (NIST), USA in 2004 found that owners account for approximately $10.6 billion of the $15.8 billion total inadequate interoperability costs of U.S. capital facility projects in 2002. Because of these inefficiency costs, it becomes vital that information produced during the design and construction phases of a project be transferred into operations with maximum leverage to the end users. However, very few owners have defined these informational needs or developed an integration strategy into existing maintenance management systems. To increase operational efficiency, an organization must first develop an understanding of their operating systems, as well as identify how Building Information Modeling (BIM) will add value to their daily tasks.The Pennsylvania State University (PSU) has a unique opportunity to diversely implement BIM processes because not only does the University act as an owner, but also as designer and construction manager on the majority of projects. The struggle that PSU faces is one that is unique only to owners with a large, existing, multifaceted building inventory. This paper outlines the current initiative by the Office of Physical Plant (OPP), the asset manager at PSU, to develop an information exchange framework between BIM and FM applications to be used internally. As a result of this research, PSU has been able to define owner operational requirements for future projects and develop a flexible integration framework to support additional BIM tasks and information exchanges.
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