Safety Evaluation of Existing Dams Day 3 – MODULES 1-4 – Individual Modules
Choose the individual modules or purchase the discounted entire course here.
Technical Seminar: Safety Evaluation of Existing Dams Day 3 – MODULE 1- 4
Full Course
This seminar emphasises the importance of periodic evaluation of the safety of existing dams, and provides specific information and guidance on the visual and instrumented monitoring of the various types of dams and their appurtenant structures. Failure modes analysis is stressed as the basis for an effective and efficient monitoring program. At the conclusion of the course, attendees will have a thorough understanding of the procedures and techniques essential to carrying out meaningful dam safety evaluations and monitoring, and should be able to apply these principles to improve their own effectiveness and the effectiveness of their dam safety programs.
Includes access to the following videos:
- Operation and Maintenance Considerations -Chris Danley 25:08
- Inspection of Spillways, Outlet Works, and Mechanical Equipment – Chris Danley 51:08
- Failure Modes Analysis Exercise – Part I. – Gregg Scott 57:30
- Failure Modes Analysis Exercise – Part II. – Gregg Scott 1:18:33
- Evaluation of Facility Emergency Preparedness – Chris Danley 27:59
- Emergency and Special Inspections – Jay Stateler 46:37
- Responding to Dam Incidents – A Case History with Participant Interaction – Jay Stateler 54:14
$50.00 - $70.00
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$240.00
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Hydrometeorology and Hydrology (September 2013) – MODULES 1-5 – Full Course
Learn moreChoose discounted entire course or purchase the individual modules here.
Hydrometeorology and Hydrology (September 2013) – MODULES 1 TO 5
Full Course
Guidance for design flood estimation is provided in Australian Rainfall and Runoff. Since the last edition in 1987 there has been development and increasing application of stochastic simulation approaches for design flood estimation. There has been associated improved information and more sophisticated treatment of inputs such as design rainfalls, areal reduction factors, losses, baseflow and initial contents of reservoirs. A significant development has been the recent release of the new IFD estimates from the Bureau of Meteorology. The session will cover improved approaches to design flood estimation such as Mont-Carlo analysis and the characterisation of inputs.
Includes access to the following videos:
- Introduction to Hydrometeorology and Hydrology – David Dole 17:00
- Data – Rainfall and Streamflow – Janice Green 33:49
- Flood Frequency Analysis – Rory Nathan 39:10
- Rainfall-runoff Modelling – Peter Hill 27:47
- Design Rainfalls – Janice Green 44:52
- Simulation Framework – Rory Nathan 29:57
- Design Flood Inputs – Peter Hill 40:33
- Design Flood Inputs (cont.) – Peter Hill 21:30
- Assessing Uncertainty – Rory Nathan 30:50
- Consideration of Climate Change – Janice Green 24:34
- Workshop Welcome – David Dole 6:13
- Summary and Close of Day 1 10:32
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$0.00 - $80.00
Video
Dam Safety Emergency Planning (June 2014) – MODULES 1-5 – Individual Modules
Learn moreChoose the individual modules or purchase the discounted entire course here.
Dam Safety Emergency Planning (June 2014) – MODULES 1 TO 5 (FULL COURSE)
COURSE OBJECTIVES AND OUTLINE
This short course is designed to provide a comprehensive understanding of all aspects of dam safety emergency planning including developing, using, exercising and reviewing dam safety emergency plans.It will begin by briefly reaffirming why dam safety emergency plans are needed and then provide a high level overview of legislative requirements for each State.
Critical elements of dam safety emergency planning and plans will be presented in detail. This will be followed by guidance on how to develop and document dam safety emergency plans.
The seminar also includes modules on training operators and emergency responders in the use of dam safety emergency plans and exercising them so that everyone is confident that the plan will work in a genuine emergency.The presenters will use examples from their experience to illustrate all aspects of dam safety emergency planning and there will be opportunities for delegates to ask questions and share their experiences throughout the day.
Includes access to the following videos:
- Introduction to Dam Safety Emergency Plans – John Tibaldi & Rob Keogh 50:03
- Legislative Framework – Angus Paton & Peter Allen 27:25
- Dam Safety Emergency Plan Critical Elements – Part 1 – Roles and Responsibilities – John Tibaldi 21:10
- Dam Safety Emergency Plan Critical Elements – Part 2 – Emergency Notification, Emergency Incident Triggers and Emergency Incident Actions – John Tibaldi 1:40:38
- Dam Safety Emergency Plan Critical Elements – Part 3 – Dam Failure Inundation Maps, Dam Maps and Plans, and Special Case Considerations – John Tibaldi 29:37
- Dam Safety Emergency Plan Development – Angus Paton 26:42
- Dam Safety Emergency Plan Presentation – Emma Birch 34:56
- Training People to use Dam Safety Emergency Plans – Emma Birch 19:16
- Exercising Dam Safety Emergency Plans – Emma Birch 37:18
- Course Welcome and Opening – Angus Paton 3:40
- Concluding Remarks, Discussion and Close of Day – Angus Paton 9:40
- Tokwe-Mukoshi Dam Wall Slippage on Sunday 9 February 2014 (YouTube) 00:54
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$250.00
Video
Dambreak & Consequences (September 2013) – MODULES 1-5 – Full Course
Learn moreChoose the discounted entire course or purchase the individual modules here.
Dambreak & Consequences (September 2013) – MODULES 1 to 5
Full course
An understanding of the consequences of dam failure is essential in dam safety emergency planning and as an input to risk assessment. In recent years there has been significant advances in hydraulic modelling and access to high quality elevation data which has revolutionised dambreak modelling. The advent of risk based approaches has increased the focus on estimating the consequence of dam failure and particularly the potential loss of life. The method developed by the USBR in 1999 has had widespread application in Australia and in recent years a number of more sophisticated simulation approaches have been developed. This session will cover the latest developments in dambreak modelling and the estimation of potential loss of life from dam failure.
This course is designed to present the state of practice on these matters for dam safety risk management. The 2 days are designed for both experienced and less experienced dam owners, regulators and consultants.
Includes access to the following videos:
- Dambreak and Consequence Assessment Overview – Peter Hill 15:41
- Dam Breach Parameters – Grantley Smith 23:22
- Dambreak Modelling – Grantley Smith 38:04
- Concurrent Floods – Peter Hill 22:18
- Loss of Life Case Histories – Wayne Graham 1:25:39
- Guidance in Estimating Loss of Life – Wayne Graham 58:52
- Recent Developments in Estimating Loss of Life – Simon Lang 50:24
- Severity of Damage and Loss (Economic, Social and Environmental Consequences) – Simon Lang 16:09
- Severity of Damage and Loss (Economic, Social and Environmental Consequences) – Wayne Graham 18:31
- Welcome and Introductions – Robert James 10:35
- Summary and Close of Workshop – Robert James 10:25
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$250.00
Video
Dam Risk Assessment (May 2017) MODULES 1-13 – Full Course
Learn morePurchase the discounted entire course here or choose individual modules here.
Module 1 – Welcome & Closure
ANCOLD Convenor, David Watson, Managing Director of Davwil Designs & Management Services
Module 2 – Risk Assessment for Dams – What’s it mean? What is risk? Role, Value & Importance
Shane McGrath, Director of SMG Consulting
- Framework – what it involves (incl. relationship to generic risk,
dam safety & asset management, standards & tolerability) - Extent in Australia and Overseas
- ANCOLD guidelines (incl. key current revision changes identified –
- Level of information subject to Shane)
- Other related approaches (incl. major hazard industries)
- Potential future issues
Module 3 – Planning for Risk Assessment
David Watson, Managing Director of Davwil Designs & Management Services
- Relationship to Regulator, Statutory Requirements, Duty of care & Due diligence (incl. aspects such as WH&S potential impacts)
- Relationship to Dam Owner’s Business Planning (incl. dam owner responsibility for dam safety)
- Approaches (incl. influence of Safety Case & WH&S requirements)
- Types/level (incl. individual & portfolio), team role & quality & technical control
- Governing criteria (principally tolerable risk – application & issues)
- Assessment/analysis components (refer ANCOLD Risk Guideline flow chart & brief summary of objective, process & relationships)
Module 4 – Risk Identification Component
Malcolm Barker, Principal Engineer Dams of GHD
- Identification and Assembly of all relevant data
- Hazard & Failure Modes identification
- Failure Modes development (incl. fault & event trees)
- Failure Modes analysis (incl. examples)
Module 5 – Probability Component Approach
Mark Foster , Technical Director – Dams of AECOM
- Identify Load States & Scenarios for failure modes (incl. different approaches and examples)
- Uncertainties
Module 6 – Probability Component (Continued)
Mark Foster , Technical Director – Dams of AECOM
- Key Issues Estimation of Likelihood of failure per failure mode (incl. examples)
Module 7 – Discussion & Close for Day 1
Module 8 – Day 2 – Welcome & Introductions & Brief Recap Day 1
Module 9 – Consequences Component
Peter Hill, Director of Hydrology and Risk Consulting (HARC)
- Approach Identify Failure Scenarios Dam Break & Inundation Mapping (incl. examples)
Module 10 – Consequence Component (Continued 3)
Peter Hill, Director of Hydrology and Risk Consulting (HARC)
- Approach Identify Failure Scenarios Dam Break & Inundation Mapping (incl. examples)
Module 12 – Risk Reduction & Residual Risk Management
Robert Keogh, General Manager, Asset Strategy & Management for SunWater
- Reduction options & adequacy of reduction/remaining residual
- Risk reduction strategies (incl. staging, implementation and investment decision issues)
- Long term risk management (incl. risk assessment review)
Module 13 – Discussion & Close of Short Course
Learn more - Framework – what it involves (incl. relationship to generic risk,
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$240.00
Video
Retarding Basin Fundamentals (April 2013) – MODULES 1-4 – Full course
Learn moreRetarding Basin Fundamentals (April 2013) – MODULE 1 TO 4
Full course
Retarding basins are becoming increasingly important elements in urban flood planning throughout Australia but it is evident that many basins have not been implemented in line with modern day “risk management” approaches. Accordingly, as part of its Professional Development program, and in advance of its proposed Guideline on Retarding Basins due out in 2014, the Australian National Committee on Large Dams (ANCOLD) is planning a series of seminars across Australia on Retarding Basin Fundamentals. The seminars are being provided to assist basin owners, and their professional staff and advisors, to plan, implement and operate their basins in a safe and effective manner consistent with various Government and “duty of care” obligations.
The one day seminars are being presented by leading dam safety and risk management professionals including:
Richard Rodd- dams consultant with over 40 years experience in dam and basin design, construction, operation and maintenance.
Kelly Maslin-dams consultant with over 15 years experience in dams and risk management.
Norm Himsley-dams consultant and member of NSW Dam Safety Committee with over 40 years experience in dam and basin design, construction, operation and maintenance.
Includes access to the following videos:
- Introduction, Background and Guidelines – Norm Himsley, Richard Rodd and Kelly Maslin 43.37
- Hydrology, Hydraulics and Questions – Norm Himsley, Richard Rodd and Kelly Maslin 41.40
- Geotechnical Investigations – Norm Himsley, Richard Rodd and Kelly Maslin 52.17
- Basic Design Matters – Norm Himsley, Richard Rodd and Kelly Maslin 51.33
- Special Design Matters – Norm Himsley, Richard Rodd and Kelly Maslin 13.32
- Design Case Study – Norm Himsley 22.16
- Construction, Operation and Maintenance plus Emergency – Norm Himsley 38.04
- Case Study – Ornamental Lake Basin and Wrap Up – Norm Himsley, Richard Rodd and Kelly Maslin 29.19