Research Article
Context Adaptation of Fuzzy Inference System-Based Construction Labor Productivity Models
Table 1
Base context-specific CLP models: features, structure, and model parameters.
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Note. Model features represent: -crew size, -craftsperson on-job training, -crew composition, -cooperation among craftspersons, -team spirit of crew, -level of interruption and disruption, -fairness of work assignment, -location of work scope (distance), -location of work scope (elevation), -congestion of work area, -fairness in performance review of crew by foreman, -site congestion, -treatment of foremen by superintendent and project manager, -uniformity of work rules by superintendent, -out-of-sequence inspection, -safety training, -project safety administration and reporting, -oil price fluctuation, -natural gas price, -concrete placement technique, -structural element type, -direct work proportion, -preparatory work proportion, -tools and equipment proportion, -material handling proportion, -travel proportion, and -personal proportion, -CLP. |