This course has been discontinued
This is a live, encore presentation of a webinar that was originally offered on 08/31/2016, 11/09/2016, and 07/11/2018. Attendees of the previously offered presentation, RV-W083116, RV-W110916, or RV-W071118 will not receive CEU for attending the RV-W081518 presentation.
Modern roundabouts are a proven and effective safety improvement for roadway intersections. The main focus of roundabout design documentation has been in its traffic capacity and geometry. Once these features are set, the vertical design (grading and drainage) becomes the most critical portion of the design execution and the main component in determining the construction cost of roundabouts. Through this course engineers, architects, planners and contractors will learn design techniques and best practices to develop efficient roundabout grading and drainage designs.
Note: This is a live webinar delivered via WebEx. Session instructions will be emailed to you 24-48 hours prior to the webinar and the morning of the webinar. If you have not received your instructions for any reason please call client support the day of the event. Webinars are live and interactive and students will have the ability to directly interact with and ask questions of the presenter.