Tugas Akhir (Skripsi)
| Main Author: | Gultom, Pandu |
|---|---|
| Format: | Article Image |
| Terbitan: |
, 2014
|
| Subjects: | |
| Online Access: |
http://repository.unhas.ac.id/handle/123456789/9347 |
| ctrlnum |
123456789-9347 |
|---|---|
| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title>Tugas Akhir (Skripsi)</title><creator>Gultom, Pandu</creator><subject>porous asphalt, the combination of 40% petroleum asphalt 60% asbuton liquid, cantabro, open graded, FHWA, polypropylene</subject><description>Porous asphalt is a new generation of flexible pavement using open-graded aggregate which has a fraction of coarse aggregate not less than 85% of the total weight of the mixture to obtain a higher cavity, which serves as a rough surface drainage on the road surface that allow water to seep into the upper layer is vertical and horizontal, the ability to reduce noise and increase the friction between the road surface by vehicle tires. The increasing need for a national asphalt requires Pertamina to import almost half of total domestic demand. One alternative that could be considered to reduce imports and improve the performance of asphalt mixtures is to utilize liquid asphalt asbuton. Liquid asbuton is a new technology of processing asbuton rock containing 70% binder and 30% mineral, which is expected to be used as a mixture of petroleum asphalt that has been used as a binder in the asphalt mixture. The problem is how the performance of the combination of oil and liquid asphalt asbuton when used as a binder in the porous asphalt mixtures. To test the performance of porous asphalt, has been studied in the laboratory by creating a test object using open graded version of the FHWA total of 160 specimens with 6 variations in levels of binder content of asphalt with a combination of 40% oil and 60% liquid asphalt asbuton and with 4 variations in levels of additional material of polypropylene .From the results obtained the test results cantabro loss test results ranging from 7.70% - 51.37%, porosity ranges 11.67% - 16.27%, permeability ranges from 0.064 cm/sec - 0.134 cm/sec, stability ranges from 857.07 kg ??? 967.12 kg, and binder drain down around 0.08% - 0.20%.</description><date>2014-04-01T14:18:27Z</date><date>2014-04-01T14:18:27Z</date><date>2014-04-01</date><type>Journal:Article</type><type>Image:Image</type><identifier>http://repository.unhas.ac.id/handle/123456789/9347</identifier><language>other</language><recordID>123456789-9347</recordID></dc>
|
| format |
Journal:Article Journal Image:Image Image |
| author |
Gultom, Pandu |
| title |
Tugas Akhir (Skripsi) |
| publishDate |
2014 |
| topic |
porous asphalt the combination of 40% petroleum asphalt 60% asbuton liquid cantabro open graded FHWA polypropylene |
| url |
http://repository.unhas.ac.id/handle/123456789/9347 |
| contents |
Porous asphalt is a new generation of flexible pavement using open-graded aggregate which has a fraction of coarse aggregate not less than 85% of the total weight of the mixture to obtain a higher cavity, which serves as a rough surface drainage on the road surface that allow water to seep into the upper layer is vertical and horizontal, the ability to reduce noise and increase the friction between the road surface by vehicle tires. The increasing need for a national asphalt requires Pertamina to import almost half of total domestic demand. One alternative that could be considered to reduce imports and improve the performance of asphalt mixtures is to utilize liquid asphalt asbuton. Liquid asbuton is a new technology of processing asbuton rock containing 70% binder and 30% mineral, which is expected to be used as a mixture of petroleum asphalt that has been used as a binder in the asphalt mixture. The problem is how the performance of the combination of oil and liquid asphalt asbuton when used as a binder in the porous asphalt mixtures. To test the performance of porous asphalt, has been studied in the laboratory by creating a test object using open graded version of the FHWA total of 160 specimens with 6 variations in levels of binder content of asphalt with a combination of 40% oil and 60% liquid asphalt asbuton and with 4 variations in levels of additional material of polypropylene .From the results obtained the test results cantabro loss test results ranging from 7.70% - 51.37%, porosity ranges 11.67% - 16.27%, permeability ranges from 0.064 cm/sec - 0.134 cm/sec, stability ranges from 857.07 kg ??? 967.12 kg, and binder drain down around 0.08% - 0.20%. |
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Universitas Hasanuddin |
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KOTA MAKASSAR |
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SULAWESI SELATAN |
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2018-07-01T15:18:55Z |
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