Center for Education and Research in Construction Archives - Page 5 of 5

Normative and Descriptive Models for COBie Implementation: Discrepancies and Limitations

Abdirad, Hamid; Dossick, Carrie S. (2019). Normative and Descriptive Models for COBie Implementation: Discrepancies and Limitations. Engineering, Construction And Architectural Management, 26(8), 1820 – 1836.

View Publication

Abstract

Purpose The purpose of this paper is to inquire into the reasons why Construction Operation Building Information Exchange (COBie) has not become mainstream across the construction industry despite the significant attempts to promote it. Design/methodology/approach This paper framed and compared the normative model of COBie to a descriptive model of COBie. The normative model was based on the assumptions and planned procedures outlined in the COBie documentation. The descriptive model was developed through a case study of COBie implementation, with ethnographic observations, interviews and artifact analysis as the data collection methods and thematic analysis as the data analysis method. Findings The comparative analysis of the normative and descriptive models showed that the underlying normative assumptions of COBie can be challenged in its implementation. In the case study, implementing COBie disrupted the conventional practice of few participating firms as the data requirements and the expected sequences and timelines of tasks were not aligned with the industry norms for exchanging data. Furthermore, the normative model of COBie could not account for the unanticipated variability in the internal routines of firms for submittal production. Practical implications - COBie, as an instruction-based model, may not provide enough flexibility for some firms to adapt to its requirements such that COBie tasks become integrated with their existing workflows. COBie tasks may become additional efforts, and at times, conflict with the industry norms and firms' routines, and therefore, disrupt the efficiency goals. Originality/value This paper provides empirical evidence to clarify why implementing COBie has not been as efficient for all industry players as expected.

Keywords

Construction Industry; Information Dissemination; Information Systems; Cobie; Hand Over; Information And Communication Technologies; Information Exchanges; Operations; Facilities Management; Bim; Construction; Case Study; Information Exchange; Information And Communication Technology (ict) Applications; Project Hand Over

Hyun Woo “Chris” Lee and Laura Osburn publish design guide for worker safety

Previous studies on construction hazard prevention have shown that almost 50% of construction fatalities and accidents can be linked to decisions made during the design process. To address the influence of upstream design decisions on worker safety, researchers have developed the Prevention through Design (PtD) concept to proactively eliminate safety hazards in the workplace. In response, CBE researchers, Hyun Woo “Chris” Lee, PD Koon Endowed Associate Professor in Construction Management and Dr. Laura Osburn, Senior Research Scientist in Construction Management,…

Center for Education and Research in Construction

The Center for Education and Research in Construction (CERC) is a locus of research, scholarship and discovery in the University of Washington’s Department of Construction Management and allied disciplines of architecture, engineering and real estate. Focused on the people and practices of a dynamic, innovative construction industry, CERC develops new concepts and innovative solutions as well as improves methodologies for design, construction and operations.

With labs focused on Safety and Health, Project Delivery and Management, Virtual Design and Construction, Infrastructure Development, and Sustainable Built Environments, the CERC faculty are not only experts and researchers in a wide array of topics, but also lead the field in translating that expertise into excellent construction education practices and pedagogy to train tomorrow’s construction professionals.

CERC develops and delivers continuing education for professionals within the built environment disciplines. Examples of past and ongoing partnerships include those with Skanska and the National Electrical Contractors Association. In addition, the Center supports the Department of Construction Management (CM) by hosting meetings of the program’s advisory council (CIAC), graduate and undergraduate classes, and teaching laboratories.

With generous support from the local construction industry, the Department of Construction Management took on an ambitious project to develop a research and education center at the old naval base at Sand Point located in Magnuson Park, Seattle, WA near the University of Washington’s main campus. The facility features more than 25,000 square feet of space on two levels, providing a home for the Center for Education and Research in Construction.

Labs associated with CERC include:

PDM Lab
LCR Lab
ESC Lab
CTOP Lab
SHARE Lab

CTOP Lab supports the Internet of Things (IoT) project, studying devices which are increasingly a standard component of buildings. As these sensors are connected to the internet and networked to building technology (such as heating and lights), they introduce potential security vulnerabilities. Although technical solutions exist to counter security issues, implementation of these solutions are often impeded by the challenges that an organization’s Information Technology (IT) staff and a building’s Operations and Maintenance (O&M) staff have when they work closely together and share their knowledge about computer security and how buildings operate. These difficulties arise from different ways of working and different points of view about how technology works. These challenges, in combination with a policy environment that rarely regulates IoT devices, increases risk, leaving buildings vulnerable to attack.

This project will address these challenges by studying two critical areas: (1) how O&M and IT groups currently share their knowledge and skills in order to improve IoT security and (2) how public policies and an organization’s own rules regarding privacy and security impact how IT and O&M collaborate. The results of this study will generate knowledge around how IT and O&M professionals can work more effectively together to improve the security of our nation’s buildings and offer insights into how public policy may affect professional cybersecurity collaboration to manage IoT risk.

This project is a joint venture of the Communication, Technology, and Organizational Practices (CTOP) Lab as well as the Cyber-BE lab.

Urban@UW helps BE labs collaborate

The Urban@UW initiative brings together labs that study urban issues from across the University of Washington. Urban@UW works with scholars, policymakers, and community stakeholders in order to strengthen the connection between research and solutions to urban issues through cross-disciplinary and cross-sector collaborative research. Key functions of Urban@UW include amplifying public awareness of ongoing projects, connecting researchers with outside constituencies, providing staff and administrative support services, and providing pilot funding and fundraising assistance. Multiple BE labs are involved, including the Northwest…

Giovanni Migliaccio

Associate Professor Giovanni C. Migliaccio holds a P. D. Koon Endowed Professorship in Construction Management and is the Executive Director of the Center for Education and Research in Construction (CERC) at the University of Washington, Seattle. He joined the CM department in August 2010. Previously, he was a faculty member with the Department of Civil Engineering at the University of New Mexico at Albuquerque. He holds a M.S. and a Ph.D. in Civil Engineering from the University of Texas at Austin and a master-level degree from Politecnico di Bari in Italy. Prior to moving to the U.S., he worked in Italy in the construction management of telecommunication projects under Nortel Networks, Nokia Networks, and IPSE 2000. At UW, Giovanni is active in all three pillars of academic life, including service to the university and the industry, teaching, and research.

At UW, Giovanni has served in the CM Graduate and Undergraduate Admissions and Curriculum Committees, the Construction Industry Advisory Council (CIAC), the CERC Steering Committee, the CBE PhD Steering Committee, the CBE Interdisciplinary Group for Real Estate, and the UW Faculty Council on University Facilities and Services (FCUFS). Outside UW, he is active in various industry organizations, including the Transportation Research Board (TRB), the Construction Industry Institute (CII), and the Construction Industry Training Council of Washington (CITCWA). He is also a member of the editorial board of the ASCE Journal of Construction Engineering and Management, and the Project Delivery Methods and Native American Transportation Issues committees at TRB. Dr. Migliaccio has served as consultant to domestic and international organizations or universities, including the World Bank, the Secretariat of the Research Grants Council (RGC) of Hong Kong, and the Italian Ministry of Education, University and Research (MIUR).

Giovanni has an established and diverse research portfolio. His areas of specialization and research include: (1) Innovative procurement, contracting, subcontracting and delivery practices for construction projects; (2) Sustainable management of construction workforce with focus on ergonomics, human performance, and physiological demand of construction work; (3) Sustainable management of the built environment; (4) Project management; (5) Innovative construction engineering and management education. His scholarly work is based on a combination of methods, including qualitative and quantitative data collection and analysis. The second line of research is pursued jointly with Dr. Ken-Yu Lin through activities at the SHARE Lab.

SHARE Lab : Dr. Migliaccio co-directs with Dr. Lin the Laboratory for Safety and Health Advancement through Research and Education (SHARE) in Construction Management, which is physically hosted at the UW Center for Education and Research in Construction (CERC). The mission of the lab is to promote construction safety and health through evidenced-based innovative research, education, and practices. In particular, the SHARE lab specializes in creating new knowledge, learning resources, and practical solutions using technology interventions such as wearable sensors, visualization, serious gaming and tablet computers. Research work is supported by domestic stakeholders as well as national institutions and global corporations.

Hyun Woo “Chris” Lee

Hyun Woo “Chris” Lee is a PD Koon Endowed Associate Professor in the Department of Construction Management (CM). Prior to joining the CM Department in January 2016, he spent 3.5 years as an Assistant Professor at Oregon State University, and 7 years in the U.S. and Korean construction industries as field engineer, project engineer, and estimator. He received his B.S. in Architectural Engineering from Seoul National University in 1999, and his M.S. and PhD in Civil and Environmental Engineering from the University of California, Berkeley in 2004 and 2012, respectively.

Prof. Lee’s research interests center on developing models to identify, quantify, and mitigate various risk factors inherent in the development of energy-efficient commercial buildings and sustainable infrastructures. His research is currently focused on 3 types of risk factors: (1) financial risks associated with sustainability and energy-efficiency investments, (2) worker safety risks associated with sustainable design features, and (3) design-related risks due to project complexity.

Since 2012, Prof. Lee has led or been involved in 20 research projects (a combined value of over $1.5M), funded by various organizations including Washington State, Google, the US Department of Energy (DOE), the Oregon Department of Transportation (ODOT), and the National Institute of Occupational Safety and Health (NIOSH). Currently, he has 5 on-going projects with a combined value of over $400,000.

As of October 2020, Prof. Lee has published 33 peer-reviewed journal papers in top-quality journals such as Applied Energy, Journal of Computing in Civil Engineering, Automation in Construction, and Journal of Construction Engineering and Management. In addition, he has co-authored 24 peer-reviewed conference papers and 14 technical reports.

Carrie Sturts Dossick

Professor Carrie Sturts Dossick, P.E. is a Professor of Construction Management and the Associate Dean of Research in the College of Built Environments, University of Washington. Dr. Dossick also holds an adjunct professor appointment in the Department of Civil and Environmental Engineering and is currently the Vice-Chair of the National BIM Standard -US Planning Committee. Dr. Dossick co-directs the Communication, Technology, and Organizational Practices lab in the Center for Education and Research in Construction (CERC). Dr. Dossick has over two decades of research and teaching experience focused on emerging collaboration methods and technologies such as Building Information Modeling (BIM). She is an active member of the National Institute of Building Sciences BIM Council, and the Academic Interoperability Coalition (AiC). Current research and teaching projects include Cybersecurity for Large Institutional owners, a Pankow funded project on Owner Decision-making and Project Delivery, The Core BIM Module for the National BIM Standard US, an Introduction to BIM for Construction Management Certificate with Skanska, a new online Certificate for digital fabrication workflows for concrete formwork with Turner Construction, and the IB Index with the University of Technology Sydney. Recent work includes BIM-based information exchange between design, construction and operations, BIM Standards and Processes for the Port of Seattle, the use of Virtual Reality for Facilities Management Training, and BIM workflows for Preconstruction Services. Recent Technical Publications. She has received funding from the National Science Foundation, U.S. Army, U.S. Department of Education, General Services Administration, Mechanical Contractors Association of Western Washington, Sound Transit, Skanska USA Building, Mortenson Company, University of Washington Royalty Research Fund, University of Washington Capital Projects and Facilities services.