BBYc3r06i09ywmzn4xMDoxOjBzMTt2bJ
The Evolution of 3D Design Practices on Roadway Projects
Industry Talk    CI226824
Brad Hollister
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-firstName] [up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-lastName]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-badges]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-firstName] [up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-lastName]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-jobTitle]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-company]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-metrics]
Share Share
Comment Comment
Bookmark Bookmark
You must be signed in for this action Sign in
Close
BBYc3r06i09ywmzn4xMDoxOjBzMTt2bJ
Collapse Expand

Description

When Wisconsin Department of Transportation implemented Civil 3D software for roadway design in 2010, a primary goal was to develop construction-ready 3D roadway models as part of the design process. In 2014, WisDOT established standard design model deliverables for all projects with earthwork components. This class will explore the evolution of the WisDOT design model concept. We will discuss how feedback from design and construction project stakeholders has changed our understanding of the purpose of 3D design practices on highway and roadway projects. We will review past changes to WisDOT’s design model concept and the reasons for making those changes. We will also discuss the latest proposed concepts for restructuring WisDOT’s 3D design delivery standards, and how these changes are intended to improve highway and roadway project delivery.

Key Learnings

  • Discover uses and benefits of 3D design deliverables on highway and roadway projects
  • Discover roadway design challenges associated with 3D design practices
  • Discover contractor challenges associated with the use of 3D design output
  • Discover the latest strategies for mitigating 3D design challenges and achieving balance between effort and benefits

Speakers


 Brad Hollister
Brad Hollister has been with the Wisconsin Department of Transportation for 18 years , including 11 years with WisDOT’s Methods Development Unit (MDU). During his time as a Methods Development Engineer he was part of the team that implemented Civil 3D for WisDOT; Brad’s implementation focus was the Civil 3D roadway design workflow. More recently Brad has served as an MDU Lead Worker, and has lead WisDOT’s implementation of 3D roadway design policies. His current role with MDU is focused on improving integrations between roadway design and construction, which includes 3D Design. Prior to his career at WisDOT, Brad worked 2 years as a construction engineer for an engineering consulting firm, 1 year as a project manager for a sewer and water utility contractor, and 4 years as a project manager for an excavation contracting firm. Brad received his BS in Civil and Environmental Engineering from the University of Wisconsin in 1993, he is a registered professional engineer.
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-firstName] [up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-lastName]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-badges]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-firstName] [up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-lastName]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-jobTitle]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-company]
[up-LnZCnS7zOqTLCpvdf3dg7g%3D%3D-metrics]
close
Transcript

Share Class

close-24

Comments

Login to join the discussion.
0 comments in this class
Be the first to share your thoughts.
close-24