{"title":"混凝土强度的统计分析","authors":"Shan Wu Shan Wu","doi":"10.22606/mcse.2018.24001","DOIUrl":null,"url":null,"abstract":"The concrete strength distribution may be treated as the normal distribution. This paper carries out the standard deviation comparison reflecting the total coefficient of variation (CV) for the concretes of different generations with different strength, and proposes the conclusion that the assurance rate of the standard value of concrete strength in China (95%) has been in line with the international standards.","PeriodicalId":444299,"journal":{"name":"Modern Civil and Structural Engineering","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Statistical Analysis on Concrete Strength\",\"authors\":\"Shan Wu Shan Wu\",\"doi\":\"10.22606/mcse.2018.24001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The concrete strength distribution may be treated as the normal distribution. This paper carries out the standard deviation comparison reflecting the total coefficient of variation (CV) for the concretes of different generations with different strength, and proposes the conclusion that the assurance rate of the standard value of concrete strength in China (95%) has been in line with the international standards.\",\"PeriodicalId\":444299,\"journal\":{\"name\":\"Modern Civil and Structural Engineering\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Modern Civil and Structural Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22606/mcse.2018.24001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Modern Civil and Structural Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22606/mcse.2018.24001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The concrete strength distribution may be treated as the normal distribution. This paper carries out the standard deviation comparison reflecting the total coefficient of variation (CV) for the concretes of different generations with different strength, and proposes the conclusion that the assurance rate of the standard value of concrete strength in China (95%) has been in line with the international standards.
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