The Role of Human Error in Design, Construction, and Reliability of Marine Structures

Abstract : This project addressed the following key questions. What is HOE? Can HOE be defined and classified? Can HOE be quantified? Should HOE be reflected in design codes and criteria? During this project, Human and Organization Errors (HOE) in design and construction of ship structures were defined and classified. Relevant case studies involving marine and non-marine structures and systems were summarized. Qualitative and quantitative processes for evaluating the incidence and effects of HOE were developed and illustrated. The impacts of HOE on design guide lines were studied, and alternatives for the managment of HOE in the design and construction of ships were addressed. Particular attention was given to…