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NEA Document
Improving Robustness Assessment Methodologies for Structures Impacted by Missiles (IRIS_2012)Final Report
NEA/CSNI/R(2014)5/ADD1
English WGIAGE CSNI
Published date: 27 June 2014
NEA Document
Bonded or Unbonded Technologies for Nuclear Reactor Prestressed Concrete Containments
NEA/CSNI/R(2015)5

OECD/NEA/CSNI Working Group on Integrity and Ageing of Components and Structures (WGIAGE) has the main mission to advance the current understanding of those aspects relevant to ensuring the integrity...

English WGIAGE Nuclear safety research CSNI
Published date: 28 January 2015
NEA Document
Interim Report on Metallic Component Margins Under High Seismic Loads
NEA/CSNI/R(2015)8

Survey of Existing Practices and Status of Benchmark Work

OECD/NEA/CSNI Working Group on Integrity and Ageing of Components and Structures (WGIAGE) has the main mission to advance the current underst...

English WGIAGE Nuclear safety research CSNI
Published date: 20 February 2015
NEA Document
Seismic Input Definition for Nuclear Facilities Current Practices
NEA/CSNI/R(2015)9

This report has been written in the framework of seismic subgroup of the OECD/NEA CSNI Working Group on Integrity and Ageing of Components and Structures (WGIAGE) to provide a brief review of current...

English WGIAGE Nuclear safety research CSNI
Published date: 26 February 2015
NEA Document
OECD NEA CSNI WGIAGE TASK ON HIGH ENERGY ARCING FAULT EVENTS (HEAF)
NEA/CSNI/R(2015)10
English WGIAGE CSNI
Published date: 6 March 2015
NEA Document
Questionnaire on Long-Term Operation of Commercial Nuclear Power Plants
NEA/CSNI/R(2015)13
English WGIAGE CSNI
Published date: 23 June 2015
NEA Document
CSNI Workshop on Testing Probabilistic Seismic Hazard Analysis Results and the Benefits of Bayesian Techniques for Seismic Hazard Assessment
NEA/CSNI/R(2015)15

Pavia, Italy
4-6 February 2015

This workshop was the fourth in a series of NEA meetings dedicated to probabilistic approach of seismic hazard or seismic risk. The main objectives were to foster exchan...

English WGIAGE Nuclear safety CSNI Probabilistic risk assessment …
Published date: 29 June 2015
NEA Document
Probabilistic Structural Integrity of a Pressurised Water Reactor (PWR) Pressured Vessel - Final Report
NEA/CSNI/R(2016)12
PROSIR - Probabilistic Structural Integrity of a Pressurised Water Reactor (PWR) Pressure Vessel, was a round robin exercise with the primary objective to issue some recommendations of best practice...
English WGIAGE Nuclear safety research CSNI
Published date: 14 June 2016
NEA Document
Proceedings of the Fourth International Conference on Fatigue of Nuclear Reactor Components
NEA/CSNI/R(2017)2

This is a summary report from the International Conference on Fatigue of Nuclear Reactor Components on 28 September-1 October 2015 in Seville, Spain. Over 90 specialists from 21 countries attended th...

English WGIAGE Nuclear safety research CSNI Proceedings …
Published date: 19 December 2016
NEA Document
Benchmark Results on the Analytical Evaluation of the Fracture Mechanic Parameters K and J
NEA/CSNI/R(2017)11

For most nuclear design and in-service inspection codes, fracture mechanics is used to evaluate the integrity of cracked components. The major parameters used in this kind of analysis are K and J whi...

English WGIAGE Nuclear safety research CSNI
Published date: 3 July 2017