Infrastructure Modeling and Data Management: The Road to Digital Delivery

The Pennsylvania Turnpike Commission is a state agency responsible for more than 550 miles of highway. As design and construction projects increase in complexity, the Commission faces multiple challenges with data management and variations in project deliverables. With advancing technology, their final goal is to implement digital models as a requirement for project bidding. In congruence with current challenges and goals, they partnered with Microdesk to integrate organization standards and initiate the process of building intelligent 3D model designs using Civil 3D software. The solutions included creating master files of all 550+ miles of highway, CAD/BIM standards for project deliverables, and development of intelligent modeling workflows for Corridors, Drainage, and ROW, all with intelligence that is used to feed geographic information systems (GIS) and asset management systems. These solutions provided a reduction in rework, easier access to data, and an integrated system between departments.