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Cote, B, Robinson, B, Gabr, M A and Borden, R H (2013) Performance-Cost Analysis of Stabilized Undercut Subgrades. Journal of Construction Engineering and Management, 139(02), 121–7.

de Azevedo, R C, de Oliveira Lacerda, R T, Ensslin, L, Jungles, A E and Ensslin, S R (2013) Performance Measurement to Aid Decision Making in the Budgeting Process for Apartment-Building Construction: Case Study Using MCDA-C. Journal of Construction Engineering and Management, 139(02), 225–35.

El-Anwar, O and Chen, L (2013) Computing a Displacement Distance Equivalent to Optimize Plans for Postdisaster Temporary Housing Projects. Journal of Construction Engineering and Management, 139(02), 174–84.

Gangolells, M, Casals, M, Forcada, N, Fuertes, A and Roca, X (2013) Model for Enhancing Integrated Identification, Assessment, and Operational Control of On-Site Environmental Impacts and Health and Safety Risks in Construction Firms. Journal of Construction Engineering and Management, 139(02), 138–47.

Ho, C M F (2013) Communication Makes a Corporate Code of Ethics Effective: Lessons from Hong Kong. Journal of Construction Engineering and Management, 139(02), 128–37.

Hwang, B and Lim, E J (2013) Critical Success Factors for Key Project Players and Objectives: Case Study of Singapore. Journal of Construction Engineering and Management, 139(02), 204–15.

Hwang, S, Park, M, Lee, H, Lee, S and Kim, H (2013) Dynamic Feasibility Analysis of the Housing Supply Strategies in a Recession: Korean Housing Market. Journal of Construction Engineering and Management, 139(02), 148–60.

Kang, S and Seo, J (2013) GIS Method for Haul Road Layout Planning in Large Earthmoving Projects: Framework and Analysis. Journal of Construction Engineering and Management, 139(02), 236–46.

Lu, W, Peng, Y, Shen, Q and Li, H (2013) Generic Model for Measuring Benefits of BIM as a Learning Tool in Construction Tasks. Journal of Construction Engineering and Management, 139(02), 195–203.

Sylvie, J R, Thomas, S R, Lee, S, Chapman, R E and Smith, R T (2013) Development and Interpretation of the Security Rating Index. Journal of Construction Engineering and Management, 139(02), 185–94.

Xu, J, Meng, J, Zeng, Z, Wu, S and Shen, M (2013) Resource Sharing-Based Multiobjective Multistage Construction Equipment Allocation under Fuzzy Environment. Journal of Construction Engineering and Management, 139(02), 161–73.

  • Type: Journal Article
  • Keywords: Construction equipment; Resource management; Algorithms; Fuzzy sets; Resource sharing; Construction equipment; Multistage allocation; Genetic algorithm;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0000593
  • Abstract:
    This paper presents a resource sharing-based construction equipment allocation problem with multiple stages under a fuzzy environment. A multiobjective multistage decision-making model is established in which the equipment failure rate is regarded as a fuzzy variable. In contrast to traditional assignment problems, the principle of resource sharing modes including space and time sharing is considered to be based on the project practice. In addition, a dynamic programming-based genetic algorithm is developed to find feasible solutions and a dynamic programming-based initialization, and crossover and mutation are designed to avoid infeasible solutions. Finally, the Jinping-I Hydropower Project is used as a practical example to demonstrate the practicality and efficiency of the model. The comparisons and analysis of results are presented to highlight the performance of the optimization method, which is proved to be more effective and efficient than the standard genetic algorithm.

Yu, W, Lin, T, Liu, S and Chang, P (2013) Is the Knowledge Management System Truly Cost Effective? Case Study of KM-Enabled Engineering Problem Solving. Journal of Construction Engineering and Management, 139(02), 216–24.