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Castro-Lacouture, D, Süer, G A, Gonzalez-Joaqui, J and Yates, J K (2009) Construction Project Scheduling with Time, Cost, and Material Restrictions Using Fuzzy Mathematical Models and Critical Path Method. Journal of Construction Engineering and Management, 135(10), 1096–104.

Chen, P, Qiang, M and Wang, J N (2009) Project Management in the Chinese Construction Industry: Six-Case Study. Journal of Construction Engineering and Management, 135(10), 1016–26.

El Asmar, M, Hanna, A S and Chang, C (2009) Monte Carlo Simulation Approach to Support Alliance Team Selection. Journal of Construction Engineering and Management, 135(10), 1087–95.

Hallowell, M R and Gambatese, J A (2009) Activity-Based Safety Risk Quantification for Concrete Formwork Construction. Journal of Construction Engineering and Management, 135(10), 990–8.

Ke, Y, Wang, S, Chan, A P and Cheung, E (2009) Research Trend of Public-Private Partnership in Construction Journals. Journal of Construction Engineering and Management, 135(10), 1076–86.

Lam, K, Ning, X and Lam, M C (2009) Conjoining MMAS to GA to Solve Construction Site Layout Planning Problem. Journal of Construction Engineering and Management, 135(10), 1049–57.

Ling, F Y Y, Pham, V M C and Hoang, T P (2009) Strengths, Weaknesses, Opportunities, and Threats for Architectural, Engineering, and Construction Firms: Case Study of Vietnam. Journal of Construction Engineering and Management, 135(10), 1105–13.

Moselhi, O and Alshibani, A (2009) Optimization of Earthmoving Operations in Heavy Civil Engineering Projects. Journal of Construction Engineering and Management, 135(10), 948–54.

Orabi, W, El-Rayes, K, Senouci, A B and Al-Derham, H (2009) Optimizing Postdisaster Reconstruction Planning for Damaged Transportation Networks. Journal of Construction Engineering and Management, 135(10), 1039–48.

Prasertrungruang, T and Hadikusumo, B H W (2009) Modeling the Dynamics of Heavy Equipment Management Practices and Downtime in Large Highway Contractors. Journal of Construction Engineering and Management, 135(10), 939–47.

  • Type: Journal Article
  • Keywords: Maintenance; Dynamic models; Construction equipment; Contractors; Systems management; Construction industry; Thailand; Contractors; Highway and road construction;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0000076
  • Abstract:
    Machine downtime is invariably perceived as one of the most critical problems faced by highway contractors. Attempts to reduce downtime often result in failure due to the dynamic behaviors between equipment management practices and downtime. This paper is thus intended to highlight the dynamics of heavy equipment management practices and downtime in large highway contractors and utilizes them as a framework in constructing a simulation model using a system dynamics approach. Face-to-face interviews were conducted with equipment managers from five different large highway contractors in Thailand. The finding reveals that, to be successful in alleviating downtime, contractors must view their practices on equipment management as an integration of multiple feedback processes, which are interrelated and interdependent with downtime. Based on various validation tests, the simulation model is deemed appropriate in representing the equipment management system as related to downtime of large highway contractors. The research is of value in facilitating better understanding on the dynamics of equipment management practices and downtime as well as their interdependency.

Rajendran, S and Gambatese, J A (2009) Development and Initial Validation of Sustainable Construction Safety and Health Rating System. Journal of Construction Engineering and Management, 135(10), 1067–75.

Rajendran, S, Gambatese, J A and Behm, M G (2009) Impact of Green Building Design and Construction on Worker Safety and Health. Journal of Construction Engineering and Management, 135(10), 1058–66.

Shapira, A and Simcha, M (2009) Measurement and Risk Scales of Crane-Related Safety Factors on Construction Sites. Journal of Construction Engineering and Management, 135(10), 979–89.

Skibniewski, M J and Ghosh, S (2009) Determination of Key Performance Indicators with Enterprise Resource Planning Systems in Engineering Construction Firms. Journal of Construction Engineering and Management, 135(10), 965–78.

Taylor, J E, Levitt, R and Villarroel, J A (2009) Simulating Learning Dynamics in Project Networks. Journal of Construction Engineering and Management, 135(10), 1009–15.

Tsai, J and Chi, C S F (2009) Influences of Chinese Cultural Orientations and Conflict Management Styles on Construction Dispute Resolving Strategies. Journal of Construction Engineering and Management, 135(10), 955–64.

Wang, P, Mohamed, Y, Abourizk, S M and Rawa, A R T (2009) Flow Production of Pipe Spool Fabrication: Simulation to Support Implementation of Lean Technique. Journal of Construction Engineering and Management, 135(10), 1027–38.

Wang, Y, Goodrum, P M, Haas, C T and Glover, R W (2009) Analysis of Observed Skill Affinity Patterns and Motivation for Multiskilling among Craft Workers in the U.S. Industrial Construction Sector. Journal of Construction Engineering and Management, 135(10), 999–1008.