{"title":"利用基于风险的钢筋混凝土使用寿命模型,纳入使用中裂缝,遏制ILW的主动设施管理策略","authors":"J. Knights, E. Lavery","doi":"10.1051/JP4:2006136005","DOIUrl":null,"url":null,"abstract":"An Intermediate Level Waste Store facility for on-site waste storage is under construction to contain arisings from historic operations of the Hunterston 'A' NPS, Ayrshire. This paper updates previous a durability design strategy for reinforced concrete structures used in long-term storage (>100 years) of nuclear waste that incorporates design-limit flexural cracking. The approach, utilising probabilistic modelling of deterioration and reliability methods, gives greater flexibility to the decision-making process for management of concrete structures depending on the balance chosen between acceptable risk and maintenance philosophy. The results are compared with contemporary UK Codes concerning durability of reinforced concrete.","PeriodicalId":14838,"journal":{"name":"Journal De Physique Iv","volume":"1 1","pages":"39-47"},"PeriodicalIF":0.0000,"publicationDate":"2006-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Active facility management strategy for containment of ILW using risk-based service life modelling of reinforced concrete to incorporate in-service cracking\",\"authors\":\"J. Knights, E. Lavery\",\"doi\":\"10.1051/JP4:2006136005\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An Intermediate Level Waste Store facility for on-site waste storage is under construction to contain arisings from historic operations of the Hunterston 'A' NPS, Ayrshire. This paper updates previous a durability design strategy for reinforced concrete structures used in long-term storage (>100 years) of nuclear waste that incorporates design-limit flexural cracking. The approach, utilising probabilistic modelling of deterioration and reliability methods, gives greater flexibility to the decision-making process for management of concrete structures depending on the balance chosen between acceptable risk and maintenance philosophy. The results are compared with contemporary UK Codes concerning durability of reinforced concrete.\",\"PeriodicalId\":14838,\"journal\":{\"name\":\"Journal De Physique Iv\",\"volume\":\"1 1\",\"pages\":\"39-47\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal De Physique Iv\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1051/JP4:2006136005\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal De Physique Iv","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/JP4:2006136005","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Active facility management strategy for containment of ILW using risk-based service life modelling of reinforced concrete to incorporate in-service cracking
An Intermediate Level Waste Store facility for on-site waste storage is under construction to contain arisings from historic operations of the Hunterston 'A' NPS, Ayrshire. This paper updates previous a durability design strategy for reinforced concrete structures used in long-term storage (>100 years) of nuclear waste that incorporates design-limit flexural cracking. The approach, utilising probabilistic modelling of deterioration and reliability methods, gives greater flexibility to the decision-making process for management of concrete structures depending on the balance chosen between acceptable risk and maintenance philosophy. The results are compared with contemporary UK Codes concerning durability of reinforced concrete.