Optimising GGBS-based ultra high-performance geopolymer mortar: an orthogonal array approach.

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Title: Optimising GGBS-based ultra high-performance geopolymer mortar: an orthogonal array approach.
Authors: Alameri, Mohammad1 (AUTHOR) mohammad.alameri@adelaide.edu.au, Joseph, Jovan1 (AUTHOR), Mohamed Ali, M.S.1 (AUTHOR), Elchalakani, Mohamed2 (AUTHOR), Sheikh, Abdul Hamid1 (AUTHOR)
Source: Australian Journal of Structural Engineering. Apr2025, Vol. 26 Issue 2, p95-110. 16p.
Subjects: Orthogonal arrays, Taguchi methods, Compressive strength, Impact strength, Fibers
Abstract: The research focuses on optimising the mix design of ultra high-performance geopolymer mortar by employing the Taguchi method's orthogonal array parameters through a systematic experimental approach. Utilising an L9 orthogonal array, the investigation was structured into two phases, each examining a distinct set of variables across three levels to ascertain their impact on compressive strength. The optimal mix was characterised by a water to binder ratio of 0.28, a fibre volume of 3%, a silicon carbide to binder ratio of 0, and a superplasticizer to binder ratio of 2%. This mix achieved 126 MPa of compressive strength. [ABSTRACT FROM AUTHOR]
Copyright of Australian Journal of Structural Engineering is the property of Taylor & Francis Ltd 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.)
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  Data: Optimising GGBS-based ultra high-performance geopolymer mortar: an orthogonal array approach.
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  Data: <searchLink fieldCode="AR" term="%22Alameri%2C+Mohammad%22">Alameri, Mohammad</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> mohammad.alameri@adelaide.edu.au</i><br /><searchLink fieldCode="AR" term="%22Joseph%2C+Jovan%22">Joseph, Jovan</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Mohamed+Ali%2C+M%2ES%2E%22">Mohamed Ali, M.S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Elchalakani%2C+Mohamed%22">Elchalakani, Mohamed</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Sheikh%2C+Abdul+Hamid%22">Sheikh, Abdul Hamid</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Australian+Journal+of+Structural+Engineering%22">Australian Journal of Structural Engineering</searchLink>. Apr2025, Vol. 26 Issue 2, p95-110. 16p.
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  Data: <searchLink fieldCode="DE" term="%22Orthogonal+arrays%22">Orthogonal arrays</searchLink><br /><searchLink fieldCode="DE" term="%22Taguchi+methods%22">Taguchi methods</searchLink><br /><searchLink fieldCode="DE" term="%22Compressive+strength%22">Compressive strength</searchLink><br /><searchLink fieldCode="DE" term="%22Impact+strength%22">Impact strength</searchLink><br /><searchLink fieldCode="DE" term="%22Fibers%22">Fibers</searchLink>
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  Data: The research focuses on optimising the mix design of ultra high-performance geopolymer mortar by employing the Taguchi method's orthogonal array parameters through a systematic experimental approach. Utilising an L9 orthogonal array, the investigation was structured into two phases, each examining a distinct set of variables across three levels to ascertain their impact on compressive strength. The optimal mix was characterised by a water to binder ratio of 0.28, a fibre volume of 3%, a silicon carbide to binder ratio of 0, and a superplasticizer to binder ratio of 2%. This mix achieved 126 MPa of compressive strength. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Australian Journal of Structural Engineering is the property of Taylor & Francis Ltd 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.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1080/13287982.2024.2375468
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      – Code: eng
        Text: English
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        PageCount: 16
        StartPage: 95
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      – SubjectFull: Orthogonal arrays
        Type: general
      – SubjectFull: Taguchi methods
        Type: general
      – SubjectFull: Compressive strength
        Type: general
      – SubjectFull: Impact strength
        Type: general
      – SubjectFull: Fibers
        Type: general
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            – D: 01
              M: 04
              Text: Apr2025
              Type: published
              Y: 2025
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