The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks
The high price of Palu aggregate and the reduced catchment area in East Kalimantan have encouraged the improvisation of local materials as materials for infrastructure development. Porous Concrete Paving Block (PCPB) is an alternative to overcome this problem. PCPB can absorb water into the soil but...
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my.utm.1087752024-12-09T06:07:55Z http://eprints.utm.my/108775/ The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks Yudi Pranoto, Yudi Pranoto Mohd. Hashim, Nor Fazilah Tumingan, Tumingan Ashadi Putrawirawan, Ashadi Putrawirawan TA Engineering (General). Civil engineering (General) The high price of Palu aggregate and the reduced catchment area in East Kalimantan have encouraged the improvisation of local materials as materials for infrastructure development. Porous Concrete Paving Block (PCPB) is an alternative to overcome this problem. PCPB can absorb water into the soil but has a low compressive strength. To increase the compressive strength of PCPB by adding sand. This study aims to determine the effect of Mahakam sand on the compressive strength, flexural strength, permeability, and porosity of porous paving. This study used the addition of 2.5%, 5%, 7.5%, 10%, 12.5%, and 15% sand. The test results indicated that Mahakam sand has significantly affected the compressive strength and permeability of porous paving. The compressive strength of porous paving increases with the addition of Mahakam sand. However, the porosity value decreases with increasing sand content. The optimum sand content that can be used is 7.5%, with compressive strength of 17.13 MPa. 2021 Conference or Workshop Item PeerReviewed Yudi Pranoto, Yudi Pranoto and Mohd. Hashim, Nor Fazilah and Tumingan, Tumingan and Ashadi Putrawirawan, Ashadi Putrawirawan (2021) The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks. In: 4th International Conference on Applied Science and Technology on Engineering Science (iCAST-ES 2021), 23 October 2021 - 24 October 2021, Samarinda, East Kalimantan, Indonesia. http://dx.doi.org/10.5220/0010950400003260 |
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TA Engineering (General). Civil engineering (General) |
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TA Engineering (General). Civil engineering (General) Yudi Pranoto, Yudi Pranoto Mohd. Hashim, Nor Fazilah Tumingan, Tumingan Ashadi Putrawirawan, Ashadi Putrawirawan The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| description |
The high price of Palu aggregate and the reduced catchment area in East Kalimantan have encouraged the improvisation of local materials as materials for infrastructure development. Porous Concrete Paving Block (PCPB) is an alternative to overcome this problem. PCPB can absorb water into the soil but has a low compressive strength. To increase the compressive strength of PCPB by adding sand. This study aims to determine the effect of Mahakam sand on the compressive strength, flexural strength, permeability, and porosity of porous paving. This study used the addition of 2.5%, 5%, 7.5%, 10%, 12.5%, and 15% sand. The test results indicated that Mahakam sand has significantly affected the compressive strength and permeability of porous paving. The compressive strength of porous paving increases with the addition of Mahakam sand. However, the porosity value decreases with increasing sand content. The optimum sand content that can be used is 7.5%, with compressive strength of 17.13 MPa. |
| format |
Conference or Workshop Item |
| author |
Yudi Pranoto, Yudi Pranoto Mohd. Hashim, Nor Fazilah Tumingan, Tumingan Ashadi Putrawirawan, Ashadi Putrawirawan |
| author_facet |
Yudi Pranoto, Yudi Pranoto Mohd. Hashim, Nor Fazilah Tumingan, Tumingan Ashadi Putrawirawan, Ashadi Putrawirawan |
| author_sort |
Yudi Pranoto, Yudi Pranoto |
| title |
The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| title_short |
The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| title_full |
The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| title_fullStr |
The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| title_full_unstemmed |
The effect of Mahakam sand on the mechanical and durability of porous concrete paving blocks |
| title_sort |
effect of mahakam sand on the mechanical and durability of porous concrete paving blocks |
| publishDate |
2021 |
| url |
http://eprints.utm.my/108775/ http://dx.doi.org/10.5220/0010950400003260 |
| _version_ |
1818834047146655744 |
| score |
13.251813 |