Implementation of Accident Management Programmes in Nuclear Power Plants

Implementation of Accident Management Programmes in Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 144

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Book Description
This report provides a description of the elements which should be addressed by the team responsible for the preparation, development and implementation of a plant specific accident management programme at a nuclear power plant. The issues addressed include formation of the team, selection of accident management strategies, safety analyses required, evaluation of the performance of plant systems, development of accident management procedures and guidelines, staffing and qualification of accident management personnel, and training needs. The report is intended to facilitate the work to be done by NPP operators, utilities and their technical support organizations, but it can also be used for the preparation of relevant national regulatory requirements.

Implementation of Accident Management Programmes in Nuclear Power Plants

Implementation of Accident Management Programmes in Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 144

Get Book Here

Book Description
This report provides a description of the elements which should be addressed by the team responsible for the preparation, development and implementation of a plant specific accident management programme at a nuclear power plant. The issues addressed include formation of the team, selection of accident management strategies, safety analyses required, evaluation of the performance of plant systems, development of accident management procedures and guidelines, staffing and qualification of accident management personnel, and training needs. The report is intended to facilitate the work to be done by NPP operators, utilities and their technical support organizations, but it can also be used for the preparation of relevant national regulatory requirements.

Accident Analysis for Nuclear Power Plants

Accident Analysis for Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 144

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Book Description
Accident analysis is an important tool for confirming the adequacy and efficiency of provisions within the defence in depth concept for the safety of nuclear power plants (NPPs). The purpose of the report is to provide the necessary practical guidance for performing adequate accident analysis in the light of current good practice worldwide.

Safety of Nuclear Power Plants

Safety of Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201215109
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
On the basis of the principles included in the Fundamental Safety Principles, IAEA Safety Standards Series No. SF-1, this Safety Requirements publication establishes requirements applicable to the design of nuclear power plants. It covers the design phase and provides input for the safe operation of the power plant. It elaborates on the safety objective, safety principles and concepts that provide the basis for deriving the safety requirements that must be met for the design of a nuclear power plant. Contents: 1. Introduction; 2. Applying the safety principles and concepts; 3. Management of safety in design; 4. Principal technical requirements; 5. General plant design; 6. Design of specific plant systems.

Basic Safety Principles for Nuclear Power Plants

Basic Safety Principles for Nuclear Power Plants PDF Author: International Nuclear Safety Advisory Group
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 118

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Book Description
The present report is a revision of Safety Series No. 75-INSAG-3 (1988), updating the statements made on the objectives and principles of safe design and operation for electricity generating nuclear power plants. It includes the improvements made in the safety of operating nuclear power plants and identifies the principles underlying the best current safety policies to be applied in future plants. It presents INSAG's understanding of the principles underlying the best current safety policies and practices of the nuclear power industry.

Application of Configuration Management in Nuclear Power Plants

Application of Configuration Management in Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201067104
Category : Technology & Engineering
Languages : en
Pages : 98

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Book Description
This publication provides advice on the application of configuration management (CM) processes in nuclear power plants (NPPs). Taking into account that the concept of CM processes is implemented in different ways in the nuclear industry, it underlines the importance of a consistent approach to CM in operating NPPs, especially for those with long term operation. It also highlights safety aspects and provides further guidance and examples.

Accident Monitoring Systems for Nuclear Power Plants

Accident Monitoring Systems for Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher: IAEA Nuclear Energy
ISBN: 9789201104144
Category : Science
Languages : en
Pages : 0

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Book Description
In the Fukushima Daiichi accident, the instrumentation provided for accident monitoring proved to be ineffective for a combination of reasons. The accident has highlighted the need to re-examine criteria for accident monitoring instrumentation. This publication covers all relevant aspects of accident monitoring in NPPs. The critical issues discussed reflect the lessons learned from the Fukushima Daiichi accident, involve accident management and accident monitoring strategies for nuclear power plants, selection of plant parameters for monitoring plant status, establishment of performance, design, qualification, display, and quality assurance criteria for designated accident monitoring instrumentation, and design and implementation considerations. Technology needs and techniques for accident monitoring instrumentation are also addressed.

Lessons Learned from the Fukushima Nuclear Accident for Improving Safety of U.S. Nuclear Plants

Lessons Learned from the Fukushima Nuclear Accident for Improving Safety of U.S. Nuclear Plants PDF Author: National Research Council (U.S.). Committee on Lessons Learned from the Fukushima Nuclear Accident for Improving Safety and Security of U.S. Nuclear Plants
Publisher: National Academy Press
ISBN: 9780309272537
Category : History
Languages : en
Pages : 394

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Book Description
The March 11, 2011, Great East Japan Earthquake and tsunami sparked a humanitarian disaster in northeastern Japan. They were responsible for more than 15,900 deaths and 2,600 missing persons as well as physical infrastructure damages exceeding $200 billion. The earthquake and tsunami also initiated a severe nuclear accident at the Fukushima Daiichi Nuclear Power Station. Three of the six reactors at the plant sustained severe core damage and released hydrogen and radioactive materials. Explosion of the released hydrogen damaged three reactor buildings and impeded onsite emergency response efforts. The accident prompted widespread evacuations of local populations, large economic losses, and the eventual shutdown of all nuclear power plants in Japan. "Lessons Learned from the Fukushima Nuclear Accident for Improving Safety and Security of U.S. Nuclear Plants" is a study of the Fukushima Daiichi accident. This report examines the causes of the crisis, the performance of safety systems at the plant, and the responses of its operators following the earthquake and tsunami. The report then considers the lessons that can be learned and their implications for U.S. safety and storage of spent nuclear fuel and high-level waste, commercial nuclear reactor safety and security regulations, and design improvements. "Lessons Learned" makes recommendations to improve plant systems, resources, and operator training to enable effective ad hoc responses to severe accidents. This report's recommendations to incorporate modern risk concepts into safety regulations and improve the nuclear safety culture will help the industry prepare for events that could challenge the design of plant structures and lead to a loss of critical safety functions. In providing a broad-scope, high-level examination of the accident, "Lessons Learned" is meant to complement earlier evaluations by industry and regulators. This in-depth review will be an essential resource for the nuclear power industry, policy makers, and anyone interested in the state of U.S. preparedness and response in the face of crisis situations.

Best Estimate Safety Analysis for Nuclear Power Plants

Best Estimate Safety Analysis for Nuclear Power Plants PDF Author:
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 216

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Book Description
Deterministic safety analysis is an important tool for confirming the adequacy and efficiency of provisions within the defence in depth concept for the safety of nuclear power plants (NPPs). IAEA Safety Standards Series No. NS-R-1.2 and Safety Reports Series No. 23 recommend, as one of the options for demonstrating the inclusion of adequate safety margins, the use of best estimate computer codes with realistic input data in combination with the evaluation of uncertainties in the calculation results. The evaluation of uncertainties is an issue of considerable complexity, and this Safety Report has been developed to complement the existing publications. It provides more detailed information on the methods available for the evaluation of uncertainties in deterministic safety analysis of NPPs and practical guidance in the use of these methods.

Format and Content of the Safety Analysis Report for Nuclear Power Plants

Format and Content of the Safety Analysis Report for Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher: IAEA
ISBN:
Category : Business & Economics
Languages : en
Pages : 98

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Book Description
This Safety Guide is intended primarily for use with land based stationary thermal nuclear power plants but it may, in parts, have a wider applicability to other nuclear facilities. It provides recommendations and guidance on the possible format and content of a SAR in support of a request to the State regulatory body for authorization to construct and or operate a nuclear power plant. As such, it contains recommendations on meeting the requirements of Safety guide GS-R-1 "Legal and governmental infrastructure for nuclear, radioactive waste and transport safety" (2000, ISBN 9201008007)

Low Level Event and Near Miss Process for Nuclear Power Plants

Low Level Event and Near Miss Process for Nuclear Power Plants PDF Author: IAEA (Corporate Author)
Publisher:
ISBN:
Category :
Languages : en
Pages : 104

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Book Description
This publication provides nuclear power plant operators and regulatory organizations with a best practice overview of the development, implementation and continuous improvement of low level events and near misses processes. Use of guidance and best practices, as described in this publication, will help the relevant organizations in recognizing emerging adverse trends by analysing lower level events and near misses. Correcting such adverse trends proactively mayl prevent occurrence of significant events and, thereby, enhance the safety and reliability of nuclear power plants.