Most shipyards around the world handle
shipbuilding projects using approaches that differ from those used on
other construction projects. Unlike construction projects, shipbuilding
tends to be production oriented, as opposed to project oriented. Hence,
schedules are developed based on a projectized structure; however, the
costs are controlled at the facility level (yard level). The basis for
this methodology is that yard workshops are resources shared across
different projects. In many cases, this methodology drives the project
planning phase to be a part of the production planning process. Although
production planning offers several benefits to shipyards, many of the
advantages typical of project scheduling are missed. This paper
challenges current production planning and controls practices in the
shipbuilding industry vis-a-vis those of typical construction projects.
This paper also proposes a fit-for-purpose solution for shipyards
through an integrated cost and schedule model including EVMS
application, work package planning, and BIM.