Using Contractor Bid Amounts to Estimate the Impact of Night Construction on Cost for Transportation Construction
Publication: Journal of Construction Engineering and Management
Volume 139, Issue 8
Abstract
Many studies have documented the merits and problems of nighttime work for highway construction. Most of these studies have examined the safety of the construction site for workers or the traveling public. Illumination standards, sign requirements, and crash rate data have been studied to determine whether crash rates increase during nighttime hours, and the reasons for these crashes. Few studies have addressed either the effects on cost or productivity that nighttime construction has on a project. This study used hard bid unit prices to focus on the effect that performing certain construction activities at night has on cost and productivity. Specifically, the study assumes that a contractor’s bid amount reflects expected relative project productivity and answers the question, “What impact, if any, does night work have on construction productivity and therefore bid price?” This is the first paper to answer both questions as related. Among the results was the fact that for the most part, the owner would have saved millions of dollars by allowing the contractor the option of working at night or during the day, though some items were bid lowest if the contract allowed for night work only.
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References
Allen, S. G. (1985). “Why construction industry productivity is declining.” Rev. Econ Stat., 67(4), 661–669.
Anderson, S. D., and Ullman, G. L. (2000). “Reducing and mitigating impacts of lane occupancy during construction and maintenance.”, National Cooperative Highway Research Program, National Research Council, Transportation Research Board, Washington, DC.
Douglas, K. D., and Park, S. B. (2003). “Selection criteria for using night-time construction and maintenance operations.”, Oregon State Univ., Corvallis, OR.
Ellis, R. D., Amos, S., and Kumar, A. (2003). “Illumination guidelines for nighttime highway work.”, National Cooperative Highway Research Program, National Research Council, Transportation Research Board, Washington, DC.
Ellis, R. D., Herbsman, Z. J., Chheda, P. N., Epstein, W. C., and Kumar, A. (1993). “Developing procedures for night operations of transportation construction projects.”, Transportation Research Center, Univ. of Florida, Gainesville, FL.
Ellis, R. D., and Kumar, A. (1993). “Influence Of Nighttime Operations On Construction Cost And Productivity.” Journal of the Transportation Research Board, Transportation research Board, Washington, DC, 31–37.
Elrahman, O. A. (2008). “Night-time road construction operations: Synthesis of practice.” New York State Dept. of Transportation, Transportation Research and Development Bureau, Albany, NY.
Hinze, J., and Carlisle, D. (1990). “Variables affecting night-time construction projects.”, Transportation Research Board, Washington, DC, 95–103.
Hinze, J., and Parker, H. (1978). “Safety: Productivity and job pressures.” J. Constr. Eng. Manage., 104(CO1), 27–34.
Hinze, J., and Raboud, P. (1988). “Safety on large building construction projects.” J. Constr. Eng. Manage., 114(2), 286–294.
Khanzode, A., Fischer, M., and Reed, D. (2008). “Benefits and lessons learned of implementing building virtual design and construction (VDC) technologies for coordination of mechanical, electrical, and plumbing (MEP) systems on a large healthcare project.” ITcon Vol. 13, Special Issue Case Studies of BIM Use, 324–342.
Price, D. A. (1986). “Nighttime paving.” Implementation Rep., Colorado Dept. of Highways, Denver.
Ullman, G. L., Melisa, D. F., and Brooke, R. U. (2004). “Assessing the safety impact of night work zones in Texas.”, Dept. of Transportation, Texas Transportation Institute, College Station, TX.
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© 2013 American Society of Civil Engineers.
History
Received: Jul 15, 2012
Accepted: Jan 31, 2013
Published online: Feb 2, 2013
Discussion open until: Jul 2, 2013
Published in print: Aug 1, 2013
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