Large scale In Situ Barrier Wall Construction projects, specifically those related to earth dams, dikes, and levees, frequently require stringent quality control measures to ensure the success of the wall.
This presentation discusses the applications of Geographic Information Systems (GIS) technology to capture information from multiple data streams and provide geotechnical feedback, quality control, and project control feedback. Techniques used to geospatially analyze verticality data from secant piles and panels will be demonstrated. Case studies will be presented from barrier wall installations at two sites owned by the U.S. Army Corps of Engineers (USACE): the Wolf Creek Dam in Kentucky, and Center Hill Dam in Tennessee.
- Geosyntec Authors: Jamey Rosen, Robert Bachus
- All Authors: Jamey B. Rosen, P.Geo. Geosyntec Consultants, Guelph, Ontario, Canada Robert Bachus, Ph.D., P.E., Principal, Geosyntec Consultants, Atlanta, Georgia, USA
- Title: Geographic Information Systems Technology Use in Tracking Quality Control in In Situ Barrier Wall Construction
- Event or Publication: DFI-EFFC 2014
- Practice Areas: Geotechnical and Geoenvironmental Engineering, Data Management, Visualization, and Analysis
- Citation: Proceedings of DFI-EFFC 2014
- Date: 2014
- Location: Stocholm, Sweden