Optimization of standard mix design of porous paving coconut fiber and shell for the parking area

The pavement in the parking area is usually concrete paving with class B quality with a flat surface appearance, no cracks, and defects, minimum thickness of 60 mm with a tolerance of ± 8%. The condition of parking area infrastructure which in the rainy season occurred water puddles which is a commo...

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Bibliographic Details
Main Authors: Limantara, A. D., Winarto, S., Gardjito, E., Subiyanto, B., Raharjo, D., Santoso, A., Sudarmanto, H. L., Mudjanarko, S. W.
Format: Conference Proceeding
Language:English
Subjects:
Compressive strength
Construction materials
Data processing
Design optimization
Design standards
Flat surfaces
Laboratory tests
Parking
Pavement construction
Pavements
Paving
Permeability
Rain
Rain water
Rainfall
Runoff
Soil permeability
Soil porosity
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Summary:The pavement in the parking area is usually concrete paving with class B quality with a flat surface appearance, no cracks, and defects, minimum thickness of 60 mm with a tolerance of ± 8%. The condition of parking area infrastructure which in the rainy season occurred water puddles which is a common problem that arises this is due to high rainfall is also not able to absorb rainwater runoff into the soil. The use of natural materials for pavement construction is a must in supporting the achievement of green roads. This paper aims to obtain the most optimal mixture of standard design strengths using coconut fibers and coconut shell as a coarse aggregate with a ratio of 10%, 20%, 30%, 50%, 100% and the parameters used in this study are a compressive strength, permeability, and porosity resulting from the test object. The research methodology used refers to ACI 522.1-08, ACI 522R-10, ASTM C33-78. 2010, SNI 03-0691-1996, and SNI 03-2847-2002. Based on data processing of laboratory test results obtained from this study, the optimum value of the combination of 21% has a compressive strength of 17.1 MPa, permeability 0.5 cm/sec, and 23% porosity.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5062655