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Statistical Analysis of Injury and Nonconformance Frequencies in Construction: Negative Binomial Regression Model
Publisher: American Society of Civil Engineers
Abstract: Quality and safety data from 456 projects constructed by an Australian contractor are analyzed. A total of 21,104 and 17,464 injuries and nonconformances (NCR), respectively, were identified and categorized. A total of 86% ...
Revisiting Quality Failure Costs in Construction
Publisher: American Society of Civil Engineers
Abstract: Quality failure costs have been reported to range from less than 1 to over 20% of a project’s original contract’s value (OCV). Inconsistencies in their definition and determination have rendered such costs often being cited ...
Quality and Safety in Construction: Creating a No-Harm Environment
Publisher: American Society of Civil Engineers
From Individual to Collective Learning: A Conceptual Learning Framework for Enacting Rework Prevention
Publisher: American Society of Civil Engineers
Abstract: Using an exploratory case study approach, this paper examines a $375 million [Australian dollars (AU$)] program alliance, which delivered 129 water infrastructure projects over a 5-year period that had implemented a dedicated ...
See the Difference in a Precast Facility: Changing Mindsets with an Experiential Safety Program
Publisher: American Society of Civil Engineers