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Bossink, B A G and Brouwers, H J H (1996) Construction Waste: Quantification and Source Evaluation. Journal of Construction Engineering and Management, 122(01), 55–60.

Dias, A and Ioannou, P G (1996) Company and Project Evaluation Model for Privately Promoted Infrastructure Projects. Journal of Construction Engineering and Management, 122(01), 71–82.

Dozzi, P, Hartman, F, Tidsbury, N and Ashrafi, R (1996) More-Stable Owner-Contractor Relationships. Journal of Construction Engineering and Management, 122(01), 30–35.

Fisher, D J and Rajan, N (1996) Automated Constructibility Analysis of Work-Zone Traffic-Control Planning. Journal of Construction Engineering and Management, 122(01), 36–43.

Handa, V K (1996) Construction Engineers Driving into the 21st Century . Journal of Construction Engineering and Management, 122(01), 1–6.

Hinze, J and Bren, K (1996) Identifying OSHA Paragraphs of Particular Interest. Journal of Construction Engineering and Management, 122(01), 98–100.

Huang, X, Bernd, D and Bernold, L E (1996) Innovative Technology Development for Safe Excavation. Journal of Construction Engineering and Management, 122(01), 91–96.

  • Type: Journal Article
  • Keywords:
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)0733-9364(1996)122:1(91)
  • Abstract:
    Serious injuries and costly damages caused by excavators hitting underground utilities are constantly in the headlines of the news media. The accidents sometimes result in the death of one or more persons. Thus, excavation represents a dangerous operation that has to be executed with care. The Construction Automation and Robotics Laboratory at North Carolina State University has been searching for a technology to help avoid these types of accidents. A prototype of the active metal detection and tracking system has been developed using a nontraditional approach. The system generates and transmits its own magnetic impact and detects the coupling effect with any buried utility line in its detection range. It is installed directly on the excavating equipment and integrated with its operation. Experiments have been carried out with this system and the results are promising. The work deliberated in this paper presents an ongoing effort to develop an effective and reliable system that can be attached to any type of construction and utility digging equipment for underground utility line detection.

Jaselskis, E J, Anderson, S D and Russell, J S (1996) Strategies for Achieving Excellence in Construction Safety Performance. Journal of Construction Engineering and Management, 122(01), 61–70.

Kartam, N A (1996) Making Effective Use of Construction Lessons Learned in Project Life Cycle. Journal of Construction Engineering and Management, 122(01), 14–21.

Krizek, R J, Lo, W and Hadavi, A (1996) Lessons Learned from Multiphase Reconstruction Project. Journal of Construction Engineering and Management, 122(01), 44–54.

Li, S (1996) New Approach for Optimization of Overall Construction Schedule. Journal of Construction Engineering and Management, 122(01), 7–13.

Navon, R (1996) Company-Level Cash-Flow Management. Journal of Construction Engineering and Management, 122(01), 22–29.

Rowings, J E, Federle, M O and Birkland, S A (1996) Characteristics of the Craft Workforce. Journal of Construction Engineering and Management, 122(01), 83–90.