{"title":"纤维增强用于减少高强度混凝土构件在火灾中的剥落","authors":"V. Kodur","doi":"10.14359/12901","DOIUrl":null,"url":null,"abstract":"This paper explains the basic phenomenon of spalling in high strength concrete (HSC). Reviewed are the various issues related to spalling, such as reinforcement exposure and impact of safe environment in fire locations. Also reviewed are results from a number of studies to illustrate the critical parameters that govern spalling in HSC structural members under fire conditions. The paper presents data from experimental studies to illustrate the effectiveness of polypropylene fibers in minimizing spalling in HSC structural members.","PeriodicalId":400110,"journal":{"name":"SP-216: Innovations in Fiber-Reinforced Concrete for Value","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"21","resultStr":"{\"title\":\"Fiber Reinforcement for Minimizing Spalling in High Strength Concrete Structural Members Exposed to Fire\",\"authors\":\"V. Kodur\",\"doi\":\"10.14359/12901\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper explains the basic phenomenon of spalling in high strength concrete (HSC). Reviewed are the various issues related to spalling, such as reinforcement exposure and impact of safe environment in fire locations. Also reviewed are results from a number of studies to illustrate the critical parameters that govern spalling in HSC structural members under fire conditions. The paper presents data from experimental studies to illustrate the effectiveness of polypropylene fibers in minimizing spalling in HSC structural members.\",\"PeriodicalId\":400110,\"journal\":{\"name\":\"SP-216: Innovations in Fiber-Reinforced Concrete for Value\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"SP-216: Innovations in Fiber-Reinforced Concrete for Value\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.14359/12901\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"SP-216: Innovations in Fiber-Reinforced Concrete for Value","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14359/12901","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fiber Reinforcement for Minimizing Spalling in High Strength Concrete Structural Members Exposed to Fire
This paper explains the basic phenomenon of spalling in high strength concrete (HSC). Reviewed are the various issues related to spalling, such as reinforcement exposure and impact of safe environment in fire locations. Also reviewed are results from a number of studies to illustrate the critical parameters that govern spalling in HSC structural members under fire conditions. The paper presents data from experimental studies to illustrate the effectiveness of polypropylene fibers in minimizing spalling in HSC structural members.