Data Analysis and Design of Construction Productivity Efficiency Multipliers

摘要

In every construction project the expected output per time unit (hour or day), usually termed productivity, determines the cost and the duration of construction activities [1] as such is of paramount importance. Productivity, on the other hand, is influenced by both managerial decisions and by the dynamically changing operational conditions [2]. As such, productivity estimation remains a difficult task to be performed during the pre-construction stage.