CSA N287 8-2015 Aging management for concrete containment structures for nuclear power plants (First Edition).pdf

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18、Standards Update ServiceN287.8-15November 2015Title: Aging management for concrete containment structures for nuclear power plantsTo register for e-mail notification about any updates to this publication go to shop.csa.ca click on CSA Update ServiceThe List ID that you will need to register for upda

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20、of this publication may be reproduced in any form whatsoeverwithout the prior permission of the publisher.Published in November 2015 by CSA GroupA not-for-profit private sector organization178 Rexdale Boulevard,Toronto, Ontario, Canada M9W 1R3To purchase standards and related publications, visit our

21、 Online Store at shop.csa.caor call toll-free 1-800-463-6727 or 416-747-4044.TMA trade-mar k of the Canadian S tandards Association, operating as “CSA Group”Aging management for concretecontainment structures for nuclearpower plantsN287.8-15N287.8-15Aging management for concrete containment structur

22、es fornuclear power plantsNovember 2015 2015 CSA Group 1ContentsTechnical Committee on Concrete Containment and Safety Related Structures 3Subcommittee on Aging Management of Concrete Containment Structures for Nuclear Power Plants 6Preface 70 Background 90.1 General 90.2 Fundamental principles 90.3

23、 Essential elements of aging management 101 Scope 102 Reference publications 113 Definitions 124 General 164.1 Aging consideration 164.2 Design 164.3 Modeling and analytical tools 164.4 Time limited aging analyses (TLAAs) 164.5 Construction and quality control 174.6 Systematic aging management 175 D

24、evelopment and optimization of aging management (PLAN) 185.1 Aging management plan 185.2 Organizational arrangements for aging management 185.3 Aging management team 195.4 Data collection and record-keeping system (database) 195.5 AM plan optimization 206 Operation (DO) 216.1 Normal operation 216.2

25、Abnormal/environmental event 217 Inspection, monitoring and assessment (CHECK) 217.1 Inspection and monitoring 217.2 Surveillance and aging effects assessment 228 Maintenance (ACT) 238.1 Preventive maintenance 238.2 Corrective maintenance 238.3 Repair and replacement 248.4 Obsolescence 248.4.1 Parts

26、 and material management 248.4.2 Analytical and inspection tools management 24N287.8-15Aging management for concrete containment structures fornuclear power plantsNovember 2015 2015 CSA Group 28.5 Maintenance history 258.5.1 General 258.5.2 Records 259 Evaluation for aging management 2510 Condition

27、assessments 26Annex A (informative) Understanding of aging concrete structures and components 34Annex B (informative) Preventive and corrective maintenance measures 61Annex C (informative) Bibliography 63N287.8-15Aging management for concrete containment structures fornuclear power plantsNovember 20

28、15 2015 CSA Group 3Technical Committee on ConcreteContainment and Safety Related StructuresD. Mitchell McGill University,Montral, QubecCategory: General InterestChairT.M. Nushaj Ontario Power Generation Inc. Nuclear,Pickering, OntarioCategory: Owner/Operator/ProducerVice-ChairJ. Tcherner Mississauga

29、, OntarioCategory: Service IndustryVice-ChairT.S. Aziz TSAziz Consulting Inc.,Mississauga, OntarioAssociateJ. Balinski Amec Foster Wheeler,Hamilton, OntarioAssociateA. Blahoianu Canadian Nuclear Safety Commission (CNSC),Ottawa, OntarioCategory: Government and/or Regulatory AuthorityJ.P. Brock RCM Te

30、chnologies Canada Corp.,Pickering, OntarioCategory: Service IndustryR. Cullen Kinectrics Inc.,Toronto, OntarioCategory: Service IndustryA. Dar Bruce Power Inc.,Toronto, OntarioCategory: Owner/Operator/ProducerT. Dziedziejko AME-Materials Engineering, (d/b/a) AECON MaterialsEngineering Corp.,Caledon,

31、 OntarioAssociateA. El Aghoury Canadian Nuclear Laboratories Limited (CNL),Chalk River, OntarioCategory: Owner/Operator/ProducerN287.8-15Aging management for concrete containment structures fornuclear power plantsNovember 2015 2015 CSA Group 4R.J. El Frenn DYWIDAG-Systems International, Canada, Ltd.

32、,Gormley, OntarioCategory: Supplier/Fabricator/ContractorL. Gartley Hilti (Canada) Limited,Mississauga, OntarioCategory: Supplier/Fabricator/ContractorX.M. Han SNC-Lavalin Nuclear Inc.,Mississauga, OntarioCategory: Service IndustryR. Kianoush Ryerson University,Toronto, OntarioCategory: General Inte

33、restD. Lim Canadian Nuclear Safety Commission (CNSC),Ottawa, OntarioAssociateL. Mammoliti Lafarge Canada Inc.,Mississauga, OntarioAssociateR.J. McGrath Cement Association of Canada (CAC),Ottawa, OntarioCategory: Supplier/Fabricator/ContractorJ.S. Mok Canadian Nuclear Safety Commission (CNSC),Ottawa,

34、 OntarioAssociateM. Moland NB Power,Maces Bay, New BrunswickCategory: Owner/Operator/ProducerD.K. Panesar University of Toronto,Toronto, OntarioCategory: General InterestS. van Rassel Dayton Superior Co.,Toronto, OntarioCategory: Supplier/Fabricator/ContractorT.W. Whyte Ontario Power Generation Inc.

35、,Pickering, OntarioAssociateN287.8-15Aging management for concrete containment structures fornuclear power plantsNovember 2015 2015 CSA Group5J. Zhang National Research Council Canada,Ottawa, OntarioCategory: Government and/or Regulatory AuthorityM. Khan CSA Group,Toronto, OntarioProject ManagerN287

36、.8-15Aging management for concrete containment structures fornuclear power plantsNovember 2015 2015 CSA Group 6Subcommittee on Aging Management ofConcrete Containment Structures forNuclear Power PlantsJ. Tcherner Mississauga, Ontario ChairT.S. Aziz TSAziz Consulting Inc.,Mississauga, OntarioR. Culle

37、n Kinectrics Inc.,Toronto, OntarioA. El Aghoury Canadian Nuclear Laboratories Limited (CNL),Chalk River, OntarioD. Lim Canadian Nuclear Safety Commission (CNSC),Ottawa, OntarioS. McConnell Ontario Power Generation Inc. Nuclear,Pickering, OntarioJ.S. Mok Canadian Nuclear Safety Commission (CNSC),Otta

38、wa, OntarioP. Schroeder Bruce Power,Tiverton, OntarioP.K. Siriya Ontario Power Generation Inc.,Pickering, OntarioM. Khan CSA Group,Toronto, OntarioProject ManagerN287.8-15Aging management for concrete containment structures fornuclear power plantsNovember 2015 2015 CSA Group 7PrefaceThis is the firs

39、t edition of CSA N287.8, Aging management for concrete containment structures fornuclear power plants.The purpose of this Standard is to provide aging management requirements to ensure that concretecontainment structures satisfy their functional and performance requirements in all different phases o

40、ftheir life cycle and to ensure that for new concrete containment structures, aging is addressed duringdesign and construction phases.Note: The functional and performance requirements of concrete containment structures might be different indifferent phases of the life cycle.In Canada, CNSC REGDOC 2.

41、6.3 provides the regulatory requirements for managing the aging ofstructures, systems and components of a nuclear power plant (NPP). The Standards in the CSA N287Series of Standards were initiated in response to a recognition by the utilities and industries concernedwith nuclear power plant structur

42、es in Canada of a need for consistent standards for the design,construction, and testing of concrete containment structures for nuclear power plants.The CSA N287 Series of Standards consists of eight Standards. The objectives of each Standard aresummarized as follows:a) CSA N287.1-14, General requir

43、ements for concrete containment structures for nuclear power plants,specifies general requirements for the design, construction, testing, and commissioning of concretecontainment structures for nuclear power plants designated as class containment and is directed tothe owners, designers, manufacturer

44、s, fabricators, and constructors of the concrete componentsand parts;b) CSA N287.2-08, Material requirements for concrete containment structures for CANDU nuclearpower plants, specifies requirements for materials used in concrete containment structures;c) CSA N287.3-14, Design requirements for concr

45、ete containment structures for nuclear power plants,specifies requirements for the design of concrete containment structures;d) CSA N287.4-09, Construction, fabrication, and installation requirements for concrete containmentstructures for CANDU nuclear power plants, specifies construction, fabricati

46、on, and installationrequirements that apply to concrete containment structures of a containment system designatedas class containment components, parts, and appurtenances for CANDU nuclear power plants;e) CSA N287.5-11, Examination and testing requirements for concrete containment structures fornucl

47、ear power plants, specifies examination and testing requirements that apply to the work of anyorganization participating in the construction, fabrication, or installation of parts or components ofconcrete containment structures for nuclear power plants;f) CSA N287.6-11, Pre-operational proof and lea

48、kage rate testing requirements for concretecontainment structures for nuclear power plants, specifies requirements for proof bydemonstration, before first criticality, that the design and construction of a concrete containmentstructure are satisfactory with respect to quality and performance as demo

49、nstrated by achievingthe specified requirements of CSA N287.6 including commissioning leakage rate target;g) CSA N287.7-08, In-service examination and testing requirements for concrete containmentstructures for CANDU nuclear power plants, specifies uniform requirements whereby, throughsystematic and periodic examination, the structural and leak-tight integrity of concretecontainment structures can be assessed as demonstrated by achieving the specified requirementsof CSA N287.7 including the operational leakage rate target; andh) CSA N287.8, Aging managemen