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Back, W E and Bell, L C (1995) Quantifying Process Benefits of Electronic Data Management Technologies. Journal of Construction Engineering and Management, 121(04), 415–21.
Barras, G C and Mayo, R E (1995) Minidirectional Drilling for Installation of Underground Electrical Conduit. Journal of Construction Engineering and Management, 121(04), 364–9.
Beliveau, Y J, Williams, J M, King, M G and Niles, A R (1995) Real-Time Position Measurement Integrated with CAD: Technologies and Their Protocols. Journal of Construction Engineering and Management, 121(04), 346–54.
Dias, A and Ioannou, P G (1995) Debt Capacity and Optimal Capital Structure for Privately Financed Infrastructure Projects. Journal of Construction Engineering and Management, 121(04), 404–14.
Diekmann, J E and Girard, M J (1995) Are Contract Disputes Predictable?. Journal of Construction Engineering and Management, 121(04), 355–63.
Elzarka, H M and Bell, L C (1995) Object-Oriented Methodology for Materials-Management Systems. Journal of Construction Engineering and Management, 121(04), 438–45.
Hanlon, E J and Sanvido, V E (1995) Constructability Information Classification Scheme. Journal of Construction Engineering and Management, 121(04), 337–45.
Herbsman, Z J (1995) A+B Bidding Method—Hidden Success Story for Highway Construction. Journal of Construction Engineering and Management, 121(04), 430–7.
Hinze, J, Bren, D C and Piepho, N (1995) Experience Modification Rating As Measure of Safety Performance. Journal of Construction Engineering and Management, 121(04), 455–8.
Jeljeli, M N and Russell, J S (1995) Coping with Uncertainty in Environmental Construction: Decision-Analysis Approach. Journal of Construction Engineering and Management, 121(04), 370–80.
Kangari, R (1995) Risk Management Perceptions and Trends of U.S. Construction. Journal of Construction Engineering and Management, 121(04), 422–9.
Kim, J and Ibbs, C W (1995) Work-Package–Process Model for Piping Construction. Journal of Construction Engineering and Management, 121(04), 381–7.
Liu, L, Burns, S A and Feng, C (1995) Construction Time-Cost Trade-Off Analysis Using LP/IP Hybrid Method. Journal of Construction Engineering and Management, 121(04), 446–54.
Riley, D R and Sanvido, V E (1995) Patterns of Construction-Space Use in Multistory Buildings. Journal of Construction Engineering and Management, 121(04), 464–73.
Senior, B A (1995) Late-Time Computation for Task Chains Using Discrete-Event Simulation. Journal of Construction Engineering and Management, 121(04), 397–403.
Smith, S D, Osborne, J R and Forde, M C (1995) Analysis of Earth-Moving Systems Using Discrete-Event Simulation. Journal of Construction Engineering and Management, 121(04), 388–96.
- Type: Journal Article
- Keywords:
- ISBN/ISSN: 0733-9364
- URL: https://doi.org/10.1061/(ASCE)0733-9364(1995)121:4(388)
- Abstract:
This paper outlines experiments performed on a simulation model of excavator-dump-truck–type earth-moving operations with the intention of indicating the parts of an earth-moving system to which the output is most sensitive. Response-surface methodology was used initially to indicate the relationship between two factors: the truck travel time, from loader to dump area and back; and the truck spot (or maneuver) time at the loader. This method indicated that the form of the relationship between these factors varied at different values but did not indicate how often factors affected the output. Full factorial designs were then done that not only were more economical in terms of the number of experimental runs required but also indicated that the most important factors are number of trucks, the haul and return (travel) time, the number of passes per load, and the loading rate. The simulation has highlighted a number of sensitivities. If load pass time is reduced then production will not increase if the operation is already under resourced. Conversely, production will not automatically increase by adding more trucks to the operation.
Thomas, H R, Smith, G R and Cummings, D J (1995) Enforcement of Liquidated Damages. Journal of Construction Engineering and Management, 121(04), 459–63.