Join us on April 9, from 12:00 PM - 2:00 PM Eastern for Modeling Tailings Dam Failures with 2-Phase FLow. This webinar will cover the following: Failure modes of a tailing dam. Discussion of recent tailings dam failures. Use of Tailings Dam Tool and regression equations to estimate volume releases. Simulate tailings dam breach including tailings material and water volume using a two-phase flow model. Predict downstream mudflow inundation. Simu...

Join us on March 12, from 12:00 PM - 2:00 PM Eastern for Intrusive Activities in Dams and Levees – Are They Worth the Risk of Creating a Flaw? The U.S. Army Corps of Engineers has updated its regulation ER 1110-1-1807, Drilling and Invasive Activities at Dams and Levees, and related guidance based on what has been observed and learned during the last nine years of reviewing drilling program plans. This webinar will describe the update, w...

This course provides an introduction of HEC-RAS with applications to dam safety. The course provides a hands-on opportunity to use the program and resolve specific questions. The objective of this course is to review the basic principles of open channel hydraulics as they relate to the natural stream environment with application to dam safety. Bridges, culverts, and in-line structures will be discussed and both steady and unsteady flow modelin...

Join us on February 13, from 12:00 PM - 2:00 PM Eastern for Triaxial Lab Testing for Earth Dams. The triaxial test is the premier laboratory test to evaluate shear strength conditions for earthen embankment dams. This test is common practice in geotechnical engineering but requires a good understanding of the different laboratory steps and procedures. This webinar will present concepts of the triaxial test as it applies to embankment dams. Dif...

This course provides broad coverage of stability analysis for embankment dams. Topics addressed in the course include soil stress-strain behavior, shear strength selection, field, and laboratory testing methods, slope stability analysis methods, slope stability analysis loading cases, seepage as related to stability analysis, and stability rehabilitation methods. The course includes several exercises to reinforce the information presented in l...

The 2022 Security Transformation Summit, presented by Fortinet Federal, will take on the pressing issues and technical challenges that public sector cybersecurity and IT management professionals are facing now. Participants will hear from government and industry thought leaders who will discuss 2023 priorities and how to incorporate future-proof security into evolving digital modernization initiatives. Learn how your colleagues from civilian a...

Water system design and analysis can be costly, time consuming, and challenging for municipal agencies. The combination of CAD, GIS, simulation and analysis features needed to produce a useful model usually means bouncing between different technologies and platforms. Often, it's a marginal CAD-enabled platform that requires export to a GIS platform, or a limited bolt-on tool that is tied to a GIS platform, neither supporting the iterative need...

SECURITY and ENGINEERING personnel involved in designing entry control facilities, both vehicular or pedestrian, will attend this three-day course. Students will focus their attention on the features required for the effective, efficient and safe operation of access and entry control points at compounds and controlled area perimeters. Items discussed include; calculating lane queuing, guard shack and guard manning requirements, barrier resista...

To protect the health and safety of attendees, this event has been moved to online-only due to COVID-19 concerns. This 2.5-day introductory course is designed to be a participatory, interactive workshop, which will cover the basic elements required to understand and evaluate seepage-related issues for earth dams. The first day begins with providing an understanding of why seepage mechanisms in earth dams are important to dam safety. Discussion...

To protect the health and safety of attendees, this event has been moved to online-only due to COVID-19 concerns. The objective of this course will be to provide a comprehensive presentation of the significant principles and concepts of soil mechanics to the participants. The material will be presented with emphasis on the basic soil mechanics principles prerequisite to further study for design or rehabilitation of earth embankment dams. This...