Abstract:

Many state DOTs and consultants are moving towards 3D model/BIM and Visualization in their approach to transportation design. However, there are few roadmaps available to follow for successful deployments. Stanley Consultants has embarked on a year-long transformation to deploy a BIM/Visualization Program for all roadway and bridge designs. This proposed presentation details the steps that have been taken to develop and deploy this program. The future of transportation asset planning, design, construction, and management lies in the power of BIM/Visualization. Stanley Consultants’ program is focused on 4 core pillars: People, Process, Policy (Initiatives), and Technology; each contributing to our common goal to become an industry leader in 3D Model/BIM/Visualization. We have developed a practical approach towards implementation of this comprehensive program for roadway and structural design, including training, software support, project support, and knowledge management. Four key components were identified as critical for success: (1) Standard CAD Workspace Plan, (2) Technology Training Plan, (3) Community of Practice Plan, and (4) BIM Execution Plan. The purpose of the Standard CAD Workspace Plan is to establish a workspace specific to 3D modeling to create effective and efficient on-demand standards, training and software testing. This workspace will also be maintained within Bentley ProjectWise. This workspace can be implemented for projects that have no specific owner CAD standards requirements. To leverage the CAD Workspace Plan, the Technology Training Plan is focused on developing training modules and best practice documents, short videos related to production and modeling, and training data sets. All training materials are available on the Community of Practice website and within ProjectWise. In-person training is also held for project teams. The vision of the Community of Practice Plan was to provide a forum for an exchange of information, modeling techniques, successes and challenges in all areas of 3D modeling for Stanley Consultant members. The main features include monthly technical meetings, and website development and maintenance. This Community of Practice component connects designers, captures and manages knowledge, and fosters member development. The final program component is the BIM Execution Plan. As BIM becomes integrated into our standard workflows there is a need to formulate and standardize project planning efforts. This BIM Execution Plan will serve to organize the different elements of BIM on any given transportation project. It will identify the resources needed, software to be used, execution techniques, Level of Detail definitions, and QC/QA methods. This BIM Execution Plan can also be shared with clients and contractors. This program is strongly supported throughout the organization. The program objective is to deepen and broaden the 3D modeling/BIM/Visualization skill set of each member through the entire transportation team to increase efficiency and effectiveness, become a national leader, and harness the promise these technologies are bringing to our industry. Visualization of our designs, construction plans and processes, and future asset management is transforming our core business.