Rizky, Maharamilia Nedia (2021) Karakteristik Marshall Pada Pemanfaatan Modifikasi Crumb Rubber Dari Limbah Ban Kendaraan Pada Campuran Hot Rolled Sheet - Wearing Course (HRS-WC). Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Jalan raya merupakan suatu moda transportasi utama yang sangat berperan penting dalam kehidupan masyarakat, dimana jalan raya memiliki fungsi dalam mendorong distribusi barang sekaligus jasa bagi masyarakat. Salah satu solusi untuk meningkatkan kualitas dari lapisan permukaan jalan adalah dengan penggunaan modifikasi crumb rubber pada campuran perkerasan jalan. Tahapan dalam penelitian ini meliputi uji fisik material, pengujian KAO (Kadar Aspal Optimum), pengujian HRS – WC dengan penambahan modifikasi crumb rubber, dan analisa hasil pengujian Marshall dan Indirect Tensile Strength (ITS) beserta parameternya. Metode yang digunakan dalam penelitian ini merupakan metode basah (wet process. Variasi kadar crumb rubber yang digunakan yaitu %; 5%; 10%; 15%; 20% dari total berat kadar aspal optimum (KAO). Pada penelitian ini analisa hasil meliputi density, Void in Mix (VIM), Void in Mineral Aggregate (VMA), Void in Filled with Asphalt (VFA), Stabilitas Marshall, flow, Marshall Quotient (MQ), ITS Dry, ITS Wet, Rasio ITS (ITSR). Hasil dari penellitian ini menunjukkan bahwa nilai kadar crumb rubber optimum sebesar 10%, pada persentase ini, stabilitas marshall mengalami kenaikan hingga 9% sebesar 869,760 kg dibandingkan dengan campuran konvensional. Sedangkan campuran 10% crumb rubber juga dapat meningkatkan nilai ITS Dry, ITS Wet, serta ITS Ratio =====================================================================================================
The highway is a major mode of transportation that plays an important role in people's lives, where the highway has a function in encouraging the distribution of goods as well as services for the community. One of the solutions to improve the quality of the road surface layer is the use of Modified Crumb Rubber in the mixture of road pavements. The stages in this research include physical material testing, testing optimum asphalt content (KAO), HRS – WC test with the addition of crumb rubber modification, and analysis of Marshall and Indirect Tensile Strength (ITS) tests results along with parameters. The method used in this research is a wet method. The variation of crumb rubber content used is %; 5%; 10%; 15%; 20% of the total weight of the optimum asphalt content (KAO). In this research, the results analysis includes density testing, void in Mix (VIM), Void in Mineral Aggregate (VMA), Void in Filled with Asphalt (VFA), Marshall Stability, flow, Marshall Quotient, ITS Dry, Ratio ITS (ITSR). The results of this study indicate that the optimum crumb rubber content value is 10%, at this percentage Marshall stability has increased up to 9% by 869,760 kg compared to conventional mixtures. Meanwhile a mixture of 10% crumb rubber can also increase the value of ITS Dry, ITS Wet, and ITS Ratio
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Highway Pavement, Crumb Rubber, Hot Rolled Sheet – Wearing Course (HRS – WC), Marshall Characteristic, Indirect Tensile Strength Test, Perkerasan Jalan Raya, Lataston Lapis Aus (HRS-WC), Karakteristik Marshall, Uji Indirect Tensile Strength |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TA Engineering (General). Civil engineering (General) > TA418.16 Materials--Testing. T Technology > TA Engineering (General). Civil engineering (General) > TA441 Aggregates T Technology > TA Engineering (General). Civil engineering (General) > TA443.A7 Asphalt T Technology > TE Highway engineering. Roads and pavements |
| Divisions: | Faculty of Vocational > Civil Infrastructure Engineering (D4) |
| Depositing User: | Maharamilia Nedia Rizky |
| Date Deposited: | 31 Aug 2021 02:38 |
| Last Modified: | 12 Jan 2024 07:51 |
| URI: | http://repository.its.ac.id/id/eprint/90718 |
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