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Chan, W, Chua, D K H and Kannan, G (1996) Construction Resource Scheduling with Genetic Algorithms . Journal of Construction Engineering and Management, 122(02), 125–32.

Dozzi, S P, AbouRizk, S M and Schroeder, S L (1996) Utility-Theory Model for Bid Markup Decisions . Journal of Construction Engineering and Management, 122(02), 119–24.

Elazouni, A M and Basha, I M (1996) Evaluating the Performance of Construction Equipment Operators in Egypt . Journal of Construction Engineering and Management, 122(02), 109–14.

Everett, J G and Frank, P B (1996) Costs of Accidents and Injuries to the Construction Industry . Journal of Construction Engineering and Management, 122(02), 158–64.

Everett, J G and Saito, H (1996) Construction Automation: Demands and Satisfiers in the United States and Japan . Journal of Construction Engineering and Management, 122(02), 147–51.

Farmer, I W (1996) Performance of Chain Trenchers in Mixed Ground . Journal of Construction Engineering and Management, 122(02), 115–8.

Hinze, J and Bren, D (1996) Analysis of Fatalities and Injuries Due to Powerline Contacts . Journal of Construction Engineering and Management, 122(02), 177–82.

Hinze, J and Nelson, A (1996) Enhancing Performance of Soundless Chemical Demolition Agents . Journal of Construction Engineering and Management, 122(02), 193–5.

  • Type: Journal Article
  • Keywords:
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)0733-9364(1996)122:2(193)
  • Abstract:
    Soundless chemical demolition agents (SCDAs) have been used in a variety of circumstances where other more conventional means of demolition were not feasible. When compared with conventional explosives, SCDAs are not yet economically competitive. Research was conducted on SCDAs to examine the possibility of adding an inert material (sand) to the SCDA in order to extend the material. Results show that although the expansive pressure generated by the SCDA is reduced by adding sand, reduction is not commensurate with the amount of sand added. Research was also conducted in order to determine if the workability of the SCDA slurry could be improved by adding a superplasticizer. These tests were conducted at water contents below levels where conventional mixtures were too stiff to effectively deposit them in a borehole. Results show that a superplasticizer can effectively improve SCDA workability and that the resultant expansive pressure is greater than that which is possible without the superplasticizer.

Navon, R, Rubinovitz, Y and Coffler, M (1996) Fully Automated Rebar CAD/CAM System: Economic Evaluation and Field Implementation . Journal of Construction Engineering and Management, 122(02), 101–8.

Paek, J H and Ock, J H (1996) Innovative Building Construction Technique: Modified Up/Down Method . Journal of Construction Engineering and Management, 122(02), 141–6.

Pocock, J B, Hyun, C T, Liu, L Y and Kim, M K (1996) Relationship between Project Interaction and Performance Indicators . Journal of Construction Engineering and Management, 122(02), 165–76.

Russell, J S and Zhai, H (1996) Predicting Contractor Failure Using Stochastic Dynamics of Economic and Financial Variables . Journal of Construction Engineering and Management, 122(02), 183–91.

Warszawski, A (1996) Strategic Planning in Construction Companies . Journal of Construction Engineering and Management, 122(02), 133–40.

Wolters, R S and Burleson, R C (1996) Merit Shop Recruitment and Selection Practices in Alabama . Journal of Construction Engineering and Management, 122(02), 152–7.