Potential Failure Mode Analysis as a Dam Safety Tool Part I: Introduction to PFMA
Failure mode evaluation or what now is more commonly referred to as potential failure mode analysis (PFMA) for dam safety has become routine practice for many in the profession. The process became more formally organized by the US Bureau of Reclamation in the early to mid 1990’s and gained wider industry exposure in the early 2000’s through the publication of FERC’s Engineering Guidelines, Chapter 14 – Dam Safety Performance Monitoring Program. The PFMA process systematically identifies, describes, and evaluates ways a dam and its appurtenances could fail under all postulated loading conditions. However, a PFMA is much more than an exercise to evaluate and document potential failure modes for a dam. At its fullest extent, a PFMA is a valuable tool which can be used to guide and inform dam safety personnel on where to focus dam safety observations and inspections, where to strategically perform an investigation or install instruments to monitor dam performance, and can be used as a first step in a risk analysis. The process and results of the PFMA can also help to identify and prioritize O&M deficiencies, identify the need for improved operational processes, and pinpoint training needs. PFMAs can benefit dam owners and regulators by providing a better understanding and appreciation of potential structural and operational weaknesses and operating procedures. Finally, they may also be used to better inform downstream emergency management personnel of the hazards posed by the dam, while also providing a better understanding of effective evacuation protocols.
This training webinar is being taught in two parts.
Part I – Introduction to PFMA – The first webinar (4/8/14) is an introductory “how to” session for folks who are not familiar with PFMAs or who have never done a PFMA. It will cover the basics of what a PFMA is, how it is typically structured, what information is required, who should be present, how to ‘brainstorm’ and evaluate PFMs, and what information from the PFMA session should be captured and documented in a report. Examples will be provided, both god and not so good, of potential failure mode sessions and reports.
PART II – Application of PFMA in Dam Safety - The second webinar will be held on 6/10/14, (separate registration), and will focus on what on what to do with the results of a PFMA. Examples will be provided of how the results of a PFMA can be integrated into everyday dam safety processes and can be used to inform and improve dam safety activities and decision-making.
*Special Announcement: This webinar is approved for credit to satisfy mandatory continuing education requirements for Professional Engineers licensed in the state of New York. The course is classified as CE Training, and participants who complete the course and the assessment will receive a certificate 2 PDHs, approved by the Practicing Institute of Engineering, Inc.
In order to receive the NY certificate, participants must –
• Register for and participate in the LIVE BROADCAST version of the webinar,
• Enter your NY PE license number when prompted at the start of the broadcast, and
• Complete the post-webinar quiz within 10 calendar days of the broadcast.
ASDSO is not able to offer NY credits for engineers who view the archived version of the webinar. We gratefully acknowledge the efforts of the Training Provider, Bergmann Associates of Rochester, New York, who facilitated the course accreditation.
Speaker and Presenter Information
Mr. Douglas D. Boyer, P.E.
CEG, Western Division Chief, US Army Corps of Engineers, Lakewood, Colorado
Relevant Government Agencies
Army, Dept of Agriculture, Dept of Energy, Dept of Homeland Security, Dept of the Interior, Other Federal Agencies, State Government, County Government, City Government, Municipal Government, FEMA, Federal Government, State & Local Government
This event has no exhibitor/sponsor opportunities
When
Tue, Dec 20, 2016
Cost
Fee: | $95.00 |
Website
Click here to visit event website
Organizer
Association of State Dam Safety Officials