Integrated Building Information Modeling Using Off-the-Shelf Software Components: Using Revit, e-Specs and Microsoft Project for Integrated BIM

This paper examines how a piece of software, Autodesk Revit Architecture 2011, can be used to create an integrated information model for any project using BIM (Building Information Modeling) technology. With the help of e-SPECS for Revit, specifications can be written with a simple add-on to a Revit interface. This leads to great possibilities and proves further that BIM software, in this case, Revit Architecture, is capable of more than just 3D modeling and producing project documents. This could change the way architects do specifications and cost estimating. For the purposes of this research, a demo project was used to show how any project can be updated with cost and assembly code data and produce cost and specification information. Another component Revit has to offer is its ability to create schedules. After creating a schedule (walls, doors, windows etc.), it is simple to add or subtract information. Once finished, these schedules produced can easily be tied in with Microsoft Excel to create a more attractive looking table. You can also add or edit information that Revit wouldn't allow you to do (construction phasing, cost per square foot, etc.). To take it a step further, Microsoft Project can be introduced to formulate project/construction management information (Gantt charts, calendars, network diagrams, task forms, timelines, etc.). This could be broken down by phases of construction and give the Architecture firm and contractor the ability to calculate cost more effectively as a project moves from phase to phase. From there on, it's up to the firm on where they want to take the next step, there are no limits to the capabilities of BIM technology