The influence of density, compressive strength and thermal conductivity under variety percentage of glass bubble in geopolymer concrete
In this study of various percentage addition of glass bubble as thermal insulated material (2.5, 5.0, 7.5 and 10 %) has influenced the concrete performance such as density, compressive strength and thermal conductivity. The compressive strength of geopolymer concretes achieved the maximum strength...
| Main Authors: | , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2021
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/3851/1/P12824_3ac35ca8bff70ed5ec80d3c2411134f3.pdf |
| _version_ | 1825637155733504000 |
|---|---|
| author | Shahedan, Noor Fifinatasha Abdullah, Mohd Mustafa Al Bakri Mahmed, Norsuria Kusbiantoro, Andri |
| author_facet | Shahedan, Noor Fifinatasha Abdullah, Mohd Mustafa Al Bakri Mahmed, Norsuria Kusbiantoro, Andri |
| author_sort | Shahedan, Noor Fifinatasha |
| collection | UTHM |
| description | In this study of various percentage addition of glass bubble as thermal insulated material (2.5, 5.0, 7.5 and 10
%) has influenced the concrete performance such as density, compressive strength and thermal conductivity. The
compressive strength of geopolymer concretes achieved the maximum strength with 10 % glass bubble at 65.25 MPa for
90 days with the lowest density achieved at 2165 kg/m³. The thermal conductivity of geopolymer concrete with the
present addition of glass bubble as thermal insulated materials showing better thermal insulation properties with decrease
of density to 1.20 W/mK. Results highlight the thermal conductivity showing better result with reducing density of the
geopolymer concrete due to the addition of glass bubble in the geopolymer concrete. The unique of spherically shape and
light hollow sphere of glass bubble in the geopolymer concrete contributed better performance towards thermal insulation
application with low density and thermal conductivity within applicable strength. |
| first_indexed | 2024-03-05T21:46:57Z |
| format | Conference or Workshop Item |
| id | uthm.eprints-3851 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English |
| last_indexed | 2024-03-05T21:46:57Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | uthm.eprints-38512022-01-23T06:55:14Z http://eprints.uthm.edu.my/3851/ The influence of density, compressive strength and thermal conductivity under variety percentage of glass bubble in geopolymer concrete Shahedan, Noor Fifinatasha Abdullah, Mohd Mustafa Al Bakri Mahmed, Norsuria Kusbiantoro, Andri T Technology (General) TA401-492 Materials of engineering and construction. Mechanics of materials In this study of various percentage addition of glass bubble as thermal insulated material (2.5, 5.0, 7.5 and 10 %) has influenced the concrete performance such as density, compressive strength and thermal conductivity. The compressive strength of geopolymer concretes achieved the maximum strength with 10 % glass bubble at 65.25 MPa for 90 days with the lowest density achieved at 2165 kg/m³. The thermal conductivity of geopolymer concrete with the present addition of glass bubble as thermal insulated materials showing better thermal insulation properties with decrease of density to 1.20 W/mK. Results highlight the thermal conductivity showing better result with reducing density of the geopolymer concrete due to the addition of glass bubble in the geopolymer concrete. The unique of spherically shape and light hollow sphere of glass bubble in the geopolymer concrete contributed better performance towards thermal insulation application with low density and thermal conductivity within applicable strength. 2021 Conference or Workshop Item PeerReviewed text en http://eprints.uthm.edu.my/3851/1/P12824_3ac35ca8bff70ed5ec80d3c2411134f3.pdf Shahedan, Noor Fifinatasha and Abdullah, Mohd Mustafa Al Bakri and Mahmed, Norsuria and Kusbiantoro, Andri (2021) The influence of density, compressive strength and thermal conductivity under variety percentage of glass bubble in geopolymer concrete. In: AIP Conference Proceedings, 5 Mei 2021. https://doi.org/10.1063/5.0044740 |
| spellingShingle | T Technology (General) TA401-492 Materials of engineering and construction. Mechanics of materials Shahedan, Noor Fifinatasha Abdullah, Mohd Mustafa Al Bakri Mahmed, Norsuria Kusbiantoro, Andri The influence of density, compressive strength and thermal conductivity under variety percentage of glass bubble in geopolymer concrete |
| title | The influence of density, compressive strength and
thermal conductivity under variety percentage of glass
bubble in geopolymer concrete |
| title_full | The influence of density, compressive strength and
thermal conductivity under variety percentage of glass
bubble in geopolymer concrete |
| title_fullStr | The influence of density, compressive strength and
thermal conductivity under variety percentage of glass
bubble in geopolymer concrete |
| title_full_unstemmed | The influence of density, compressive strength and
thermal conductivity under variety percentage of glass
bubble in geopolymer concrete |
| title_short | The influence of density, compressive strength and
thermal conductivity under variety percentage of glass
bubble in geopolymer concrete |
| title_sort | influence of density compressive strength and thermal conductivity under variety percentage of glass bubble in geopolymer concrete |
| topic | T Technology (General) TA401-492 Materials of engineering and construction. Mechanics of materials |
| url | http://eprints.uthm.edu.my/3851/1/P12824_3ac35ca8bff70ed5ec80d3c2411134f3.pdf |
| work_keys_str_mv | AT shahedannoorfifinatasha theinfluenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT abdullahmohdmustafaalbakri theinfluenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT mahmednorsuria theinfluenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT kusbiantoroandri theinfluenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT shahedannoorfifinatasha influenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT abdullahmohdmustafaalbakri influenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT mahmednorsuria influenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete AT kusbiantoroandri influenceofdensitycompressivestrengthandthermalconductivityundervarietypercentageofglassbubbleingeopolymerconcrete |