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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).

  • Type: Journal Article
  • Keywords: Simulation; Uncertainties; Chronographic; Scheduling; Project; Construction; Cost and schedule;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0001212
  • Abstract:
    The more complex a project, the more attractive nontraditional project delivery methods like design-build or fast-tracking become with these delivery methods and uncertainty has to be explicitly integrated into the network calculations. Uncertainties assess levels of compliance with various constraints. This paper contributes to the existing body of knowledge by modeling diverse types of execution uncertainties, such as construction operation, execution process, and work with doubtful results, and by extending the traditional logic and modeling uncertainties using the chronographic time-scaled, point-to-point relations, production-based dynamic relations, and function dependencies between in-progress activities. The dependencies between activities can be related to the external scale (usually representing time) or an internal scale (usually representing quantity). Using the Monte Carlo simulation, the paper simulates the impact of construction operations, execution processes, and work with doubtful results. For companies, this approach represents scheduling constraints in a flexible manner and provides a feasible solution for modeling the complexity of real-world projects.

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).

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).