Risk-informed In-service Inspection of Piping Systems of Nuclear Power Plants

Risk-informed In-service Inspection of Piping Systems of Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201034106
Category : Political Science
Languages : en
Pages : 42

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Book Description
The safety of nuclear power plants (NPPs), one of the most important conditions for their acceptance, is achieved by numerous methods and techniques during their design, manufacture and maintenance. Risk-informed inspection is one strategy for improving the effectiveness of in-service inspection (ISI) and is based on combination of independent assessments of the probability of failure of components and the consequences of these failures. This publication describes the general process of developing and implementing risk-informed in-service inspections (RI-ISI) methodologies, the technological issues which lie behind the methodologies, application and status, and the current development activities. The information provided is primarily intended for managers, ISI supervisors, lead engineers of NPPs and technical support organizations, but will also be useful for regulatory staff reviewing RI-ISI programmes

Risk-informed In-service Inspection of Piping Systems of Nuclear Power Plants

Risk-informed In-service Inspection of Piping Systems of Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201034106
Category : Political Science
Languages : en
Pages : 42

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Book Description
The safety of nuclear power plants (NPPs), one of the most important conditions for their acceptance, is achieved by numerous methods and techniques during their design, manufacture and maintenance. Risk-informed inspection is one strategy for improving the effectiveness of in-service inspection (ISI) and is based on combination of independent assessments of the probability of failure of components and the consequences of these failures. This publication describes the general process of developing and implementing risk-informed in-service inspections (RI-ISI) methodologies, the technological issues which lie behind the methodologies, application and status, and the current development activities. The information provided is primarily intended for managers, ISI supervisors, lead engineers of NPPs and technical support organizations, but will also be useful for regulatory staff reviewing RI-ISI programmes

Risk-informed Assessment of Degraded Buried Piping Systems in Nuclear Power Plants

Risk-informed Assessment of Degraded Buried Piping Systems in Nuclear Power Plants PDF Author:
Publisher:
ISBN:
Category : Nuclear power plants
Languages : en
Pages : 157

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Report of the U.S. Nuclear Regulatory Commission Piping Review Committee: Evaluation of seismic designs: a review of seismic design requirements for nuclear power plant piping

Report of the U.S. Nuclear Regulatory Commission Piping Review Committee: Evaluation of seismic designs: a review of seismic design requirements for nuclear power plant piping PDF Author: U.S. Nuclear Regulatory Commission. Piping Review Committee. Pipe Crack Task Group
Publisher:
ISBN:
Category : Boiling water reactors
Languages : en
Pages : 222

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Book Description


State-of-practice Review of Ultrasonic In-service Inspection of Class I System Piping in Commercial Nuclear Power Plants

State-of-practice Review of Ultrasonic In-service Inspection of Class I System Piping in Commercial Nuclear Power Plants PDF Author: Charles John Morris
Publisher:
ISBN:
Category : Light water reactors
Languages : en
Pages : 0

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Technical Elements of Risk-informed Inservice Inspection Programs for Piping

Technical Elements of Risk-informed Inservice Inspection Programs for Piping PDF Author: U.S. Nuclear Regulatory Commission. Office of Nuclear Regulatory Research. Division of Systems Technology
Publisher:
ISBN:
Category : Nuclear power plants
Languages : en
Pages :

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Book Description


State-of-practice Review of Ultrasonic In-service Inspection of Class I System Piping in Commercial Nuclear Power Plants

State-of-practice Review of Ultrasonic In-service Inspection of Class I System Piping in Commercial Nuclear Power Plants PDF Author: Charles John Morris
Publisher:
ISBN:
Category : Light water reactors
Languages : en
Pages : 75

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Book Description


Inspection and Testing of Pressure Piping as Related to Nuclear Power Plants

Inspection and Testing of Pressure Piping as Related to Nuclear Power Plants PDF Author: V. T. Malcolm
Publisher:
ISBN:
Category : Nuclear merchant ships
Languages : en
Pages : 42

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Book Description


Risk-Based Inspection - Development of Guidelines

Risk-Based Inspection - Development of Guidelines PDF Author: Asme
Publisher: Institute of Electrical & Electronics Engineers(IEEE)
ISBN: 9780791812341
Category : Technology & Engineering
Languages : en
Pages : 180

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Book Description
This volume, fourth in the series, Risk-Based Inspection: Development Of Guidelines, is a companion to the previously published volume 2, Part 1. Volume 2 - Part 2, in addition to making a number of recommendations to Section XI of the ASME Boiler and Pressure Vessel Code (hereinafter referred to as the Code, or the BPVC), to industry, and to regulatory agencies, it: Describes and recommends a risk-based selection process for application to piping that is subjected to or has the potential to be subjected to the inservice inspection (ISI) requirements of Section XI of the Code; Provides information to support the implementation of risk-based inspection; Describes results of initial plant-specific pilot applications for the Surry-1 and Millstone-3 plants; Summarizes industry operating experience that can assist in the critical step of estimating component failure probabilities; Provides results from Structural Reliability/Risk Analyses (SRRA), which show how inspection strategies for high safety-significant components can de developed and how SRRA calculations can be used to estimate the expected effectiveness of alternative strategies toward reducing failure probabilities for a wide range of applications.

Westinghouse Owners Group Application of Risk-informed Methods to Piping Inservice Inspection Topical Report

Westinghouse Owners Group Application of Risk-informed Methods to Piping Inservice Inspection Topical Report PDF Author: K. R. Balkey
Publisher:
ISBN:
Category : Nuclear power plants
Languages : en
Pages :

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Requirements for Preoperational and Initial Start-up Vibration Testing of Nuclear Power Plant Piping Systems

Requirements for Preoperational and Initial Start-up Vibration Testing of Nuclear Power Plant Piping Systems PDF Author: American Society of Mechanical Engineers
Publisher:
ISBN:
Category : Nuclear facilities
Languages : en
Pages : 25

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Book Description