{"title":"关于变柔型本构方程中的一组常数的注记。","authors":"S. Okubo, K. Fukui","doi":"10.2473/SHIGENTOSOZAI.113.561","DOIUrl":null,"url":null,"abstract":"A variable-compliance-type constitutive-equation was formerly proposed by Okubo et al. In this brief note, several ways how to obtain a set of four constants required to solve the equation are described. The constant strain-rate test, comparing with creep, constant stress-rate and relaxation tests, is recommended to be most appropriate for obtaining constants readily and easily. Based on some example sets obtained through experimental works on seven Japanese rocks, the effects of confining pressure and moisture content on the value of each constant are discussed.","PeriodicalId":22754,"journal":{"name":"The Mining and Materials Processing Institute of Japan","volume":"21 1","pages":"561-564"},"PeriodicalIF":0.0000,"publicationDate":"1997-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Brief Note on a Set of Constants in a Variable-Compliance-Type Constitutive-Equation.\",\"authors\":\"S. Okubo, K. Fukui\",\"doi\":\"10.2473/SHIGENTOSOZAI.113.561\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A variable-compliance-type constitutive-equation was formerly proposed by Okubo et al. In this brief note, several ways how to obtain a set of four constants required to solve the equation are described. The constant strain-rate test, comparing with creep, constant stress-rate and relaxation tests, is recommended to be most appropriate for obtaining constants readily and easily. Based on some example sets obtained through experimental works on seven Japanese rocks, the effects of confining pressure and moisture content on the value of each constant are discussed.\",\"PeriodicalId\":22754,\"journal\":{\"name\":\"The Mining and Materials Processing Institute of Japan\",\"volume\":\"21 1\",\"pages\":\"561-564\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Mining and Materials Processing Institute of Japan\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2473/SHIGENTOSOZAI.113.561\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Mining and Materials Processing Institute of Japan","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2473/SHIGENTOSOZAI.113.561","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Brief Note on a Set of Constants in a Variable-Compliance-Type Constitutive-Equation.
A variable-compliance-type constitutive-equation was formerly proposed by Okubo et al. In this brief note, several ways how to obtain a set of four constants required to solve the equation are described. The constant strain-rate test, comparing with creep, constant stress-rate and relaxation tests, is recommended to be most appropriate for obtaining constants readily and easily. Based on some example sets obtained through experimental works on seven Japanese rocks, the effects of confining pressure and moisture content on the value of each constant are discussed.
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