View in EDS

Stress–strain modelling of high strength concrete by fuzzy logic approach

Saved in:
Bibliographic Details
Title: Stress–strain modelling of high strength concrete by fuzzy logic approach
Authors: Güler, Kadir1, Demir, Fuat2 fudemir@mmf.sdu.edu.tr, Pakdamar, Ferhat3
Source: Construction & Building Materials. Dec2012, p680-684. 5p.
Subjects: Strains & stresses (Mechanics), High strength concrete, Fuzzy logic, Axial loads, Data analysis, Mathematical models, Comparative studies
Abstract: Abstract: In this study, a fuzzy approach is presented for modelling of high strength concrete under uni-axial loading. Usually, experimental data cannot be defined by mathematical expressions easily, but the fuzzy approximation enables to describe the data more accurately. The fuzzy logic approach applied to test data of concrete cylinder test is available in the literature. In the present paper the stress–strain behaviour of high strength concrete subjected to axial load is obtained by using the fuzzy logic model. It is shown that the present model can predict the stress–strain behaviour of concrete accurately by taking into account the parameters of the problem. The results are compared with the analytical models given in various studies concerning cylinder tests. The new approach shows that there is no need to obtain different expressions for ascending and descending branches of the stress–strain behaviour. [Copyright &y& Elsevier]
Copyright of Construction & Building Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 83652791
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Stress–strain modelling of high strength concrete by fuzzy logic approach
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Güler%2C+Kadir%22">Güler, Kadir</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Demir%2C+Fuat%22">Demir, Fuat</searchLink><relatesTo>2</relatesTo><i> fudemir@mmf.sdu.edu.tr</i><br /><searchLink fieldCode="AR" term="%22Pakdamar%2C+Ferhat%22">Pakdamar, Ferhat</searchLink><relatesTo>3</relatesTo>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Construction+%26+Building+Materials%22">Construction & Building Materials</searchLink>. Dec2012, p680-684. 5p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22High+strength+concrete%22">High strength concrete</searchLink><br /><searchLink fieldCode="DE" term="%22Fuzzy+logic%22">Fuzzy logic</searchLink><br /><searchLink fieldCode="DE" term="%22Axial+loads%22">Axial loads</searchLink><br /><searchLink fieldCode="DE" term="%22Data+analysis%22">Data analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+models%22">Mathematical models</searchLink><br /><searchLink fieldCode="DE" term="%22Comparative+studies%22">Comparative studies</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: In this study, a fuzzy approach is presented for modelling of high strength concrete under uni-axial loading. Usually, experimental data cannot be defined by mathematical expressions easily, but the fuzzy approximation enables to describe the data more accurately. The fuzzy logic approach applied to test data of concrete cylinder test is available in the literature. In the present paper the stress–strain behaviour of high strength concrete subjected to axial load is obtained by using the fuzzy logic model. It is shown that the present model can predict the stress–strain behaviour of concrete accurately by taking into account the parameters of the problem. The results are compared with the analytical models given in various studies concerning cylinder tests. The new approach shows that there is no need to obtain different expressions for ascending and descending branches of the stress–strain behaviour. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Construction & Building Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=83652791
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.conbuildmat.2012.07.069
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 5
        StartPage: 680
    Subjects:
      – SubjectFull: Strains & stresses (Mechanics)
        Type: general
      – SubjectFull: High strength concrete
        Type: general
      – SubjectFull: Fuzzy logic
        Type: general
      – SubjectFull: Axial loads
        Type: general
      – SubjectFull: Data analysis
        Type: general
      – SubjectFull: Mathematical models
        Type: general
      – SubjectFull: Comparative studies
        Type: general
    Titles:
      – TitleFull: Stress–strain modelling of high strength concrete by fuzzy logic approach
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Güler, Kadir
      – PersonEntity:
          Name:
            NameFull: Demir, Fuat
      – PersonEntity:
          Name:
            NameFull: Pakdamar, Ferhat
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 12
              Text: Dec2012
              Type: published
              Y: 2012
          Identifiers:
            – Type: issn-print
              Value: 09500618
          Titles:
            – TitleFull: Construction & Building Materials
              Type: main
ResultId 1