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Abotaleb, I S and El-adaway, I H (2017) Construction Bidding Markup Estimation Using a Multistage Decision Theory Approach. Journal of Construction Engineering and Management, 143(01).

Chang, C and Ko, J (2017) New Approach to Estimating the Standard Deviations of Lognormal Cost Variables in the Monte Carlo Analysis of Construction Risks. Journal of Construction Engineering and Management, 143(01).

Francis, A (2017) Simulating Uncertainties in Construction Projects with Chronographical Scheduling Logic. Journal of Construction Engineering and Management, 143(01).

Franz, B, Leicht, R, Molenaar, K and Messner, J (2017) Impact of Team Integration and Group Cohesion on Project Delivery Performance. Journal of Construction Engineering and Management, 143(01).

Gambatese, J A, Pestana, C and Lee, H W (2017) Alignment between Lean Principles and Practices and Worker Safety Behavior. Journal of Construction Engineering and Management, 143(01).

Huang, C and Wong, C K (2017) Discretized Cell Modeling for Optimal Facility Layout Plans of Unequal and Irregular Facilities. Journal of Construction Engineering and Management, 143(01).

Li, D and Lu, M (2017) Automated Generation of Work Breakdown Structure and Project Network Model for Earthworks Project Planning: A Flow Network-Based Optimization Approach. Journal of Construction Engineering and Management, 143(01).

Moussavi Nadoushani, Z S, Hammad, A W A and Akbarnezhad, A (2017) Location Optimization of Tower Crane and Allocation of Material Supply Points in a Construction Site Considering Operating and Rental Costs. Journal of Construction Engineering and Management, 143(01).

Patel, D A and Jha, K N (2017) Developing a Process to Evaluate Construction Project Safety Hazard Index Using the Possibility Approach in India. Journal of Construction Engineering and Management, 143(01).

RazaviAlavi, S and AbouRizk, S (2017) Genetic Algorithm–Simulation Framework for Decision Making in Construction Site Layout Planning. Journal of Construction Engineering and Management, 143(01).

  • Type: Journal Article
  • Keywords: Site layout planning; Optimization; Genetic algorithm; Simulation; Project planning and design;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0001213
  • Abstract:
    Site layout planning is a complicated task in many construction projects because of the diversity of decision variables, conflicting objectives, and the variety of possible solutions. This paper describes a framework that facilitates decision making on site-layout planning problems. The framework consists of three phases: (1) functionality evaluation phase (FEP), which qualitatively evaluates using a new method; (2) cost evaluation phase (CEP), which quantitatively evaluates the goodness of the layouts using simulation; and (3) value evaluation phase (VEP), which selects the most desirable layout from both qualitative and quantitative aspects. This framework also takes advantage of heuristic optimization through genetic algorithm (GA) to search for the most qualified layouts within FEP. The primary contribution of this research is to introduce a novel method for evaluating quality of layouts, which more realistically model the closeness constraints, and consider size and location desirability in the evaluating function. Also, using simulation for estimating project cost improves the effectiveness of the framework in practice because simulation can model construction processes, uncertainties, resources, and dynamic interactions between various parameters. Applicability of the framework is demonstrated through a case study of the layout planning of a tunneling project.

Swei, O, Gregory, J and Kirchain, R (2017) Probabilistic Approach for Long-Run Price Projections: Case Study of Concrete and Asphalt. Journal of Construction Engineering and Management, 143(01).

Umer, W, Li, H, Szeto, G P Y and Wong, A Y L (2017) Identification of Biomechanical Risk Factors for the Development of Lower-Back Disorders during Manual Rebar Tying. Journal of Construction Engineering and Management, 143(01).

Zhang, S, Bogus, S M, Lippitt, C D and Migliaccio, G C (2017) Estimating Location-Adjustment Factors for Conceptual Cost Estimating Based on Nighttime Light Satellite Imagery. Journal of Construction Engineering and Management, 143(01).