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All Journal Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Proceedings ACES (Annual Civil Engineering Seminar) Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Jurnal Teknik RACIC : Rab Construction Research The Jurnal Arsip Rekayasa Sipil dan Perencanaan (Journal of Archive in Civil Engineering and Planning) Dinamisia: Jurnal Pengabdian Kepada Masyarakat SIKLUS: Jurnal Teknik Sipil Eksakta : Berkala Ilmiah Bidang MIPA Inersia : Jurnal Teknik Sipil JURNAL TEKNIK SIPIL UNAYA Mattawang: Jurnal Pengabdian Masyarakat Journal of Infrastructure and Civil Engineering SAINSTEK Fleksibel: Jurnal Pengabdian Kepada Masyarakat JURNAL KARYA ILMIAH MULTIDISIPLIN BATOBO: Jurnal Pengabdian Kepada Masyarakat BISMA: Bimbingan Swadaya Masyarakat
Fitridawati Soehardi, Fitridawati
Program Studi Teknik Sipil, Fakultas Teknik, Universitas Lancang Kuning, Riau, Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Public Health Social Sciences Transportation Other

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Journal : JURNAL KARYA ILMIAH MULTIDISIPLIN

 1 
Studi Eksperimental Campuran AC – WC Menggunakan Aspal Modifikasi Karet Alam Dengan Variasi Suhu Pemadatan Terhadap Nilai Durabilitas Dhanil Ramadhan; Putri*, Lusi Dwi; Fitridawati Soehardi
Jurnal Karya Ilmiah Multidisiplin (JURKIM) Vol. 4 No. 3 (2024): Jurnal Karya Ilmiah Multidisiplin (Jurkim)
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jurkim.v4i3.22111

Abstract

Changes in asphalt temperature can cause deformation damage and cracks in the asphalt so that the appropriate temperature is needed to prevent damage in the field. Durability is the resistance of asphalt to changes in temperature, weather, water and air, asphalt with poor durability will cause the asphalt surface to be easily damaged and the surface can deform so that the asphalt becomes bumpy and endangers driving activities, poor durability also results in reduced road plan life. This study aims to determine the durability value of natural rubber asphalt using compaction temperature variations of 100 ℃, 100 ℃, 110 ℃, 120 ℃, 130 ℃ and 140 ℃. The research started with the examination of aggregate properties and asphalt properties then continued with making test specimens to determine the optimum asphalt content with variations of 5%, 5.5%, 6%, 6.5%, 7% obtained optimum asphalt content of 6.38%. Next, make test specimens with variations in compaction temperature of 100 ℃, 110 ℃, 120 ℃, 130 ℃ and 140 ℃. After the specimens are made based on the compaction temperature variation, durability testing is carried out for 30 minutes and 24 hours in a waterbath tool using a temperature of 60 ℃. From this test, the durability value is obtained at 100 ° C durability value 116%, 110 ° C durability value 103%, 120 ° C durability value 93%, 130 ° C durability value 85%, 140 ° C durability value 80%. The results of the calculation of the durability value. The results of the calculation durability value at a compaction temperature of 100 ℃ to 120 ℃ meet the specifications of Bina Marga 2020 where the durability value is at least 90%, while at temperatures of 130 ℃ and 140 ℃ the durability value does not meet the specifications of Bina Marga 2020. The conclusion of this research is that durability decreases with increasing compaction temperature.
Studi Eksperimental Nilai Marshall pada Campuran AC-WC Menggunakan Aspal Modifikasi Karet Alam Terhadap Variasi Suhu Pemadatan Ikhlas Zai; Fitridawati Soehardi; Putri, Lusi Dwi
Jurnal Karya Ilmiah Multidisiplin (JURKIM) Vol. 5 No. 1 (2025): Jurnal Karya Ilmiah Multidisiplin (Jurkim)
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jurkim.v5i1.22112

Abstract

In this research, the modified asphalt used is natural rubber asphalt, which has high elastic properties due to its high resilience and high strain ratio. The aim of this research is to analyze the marshall value with variations in compaction temperature using natural rubber modified asphalt. The results of this research showed that the temperature variation density value increased with the highest temperature density at 160℃ of 2.17 gr/cm and the lowest value at 110℃ of 1.91gr/cm. The Marshall value of the VFWA value increased with the highest increase at a temperature variation of 160℃ of 68.1% and the lowest value at a temperature of 110℃ of 31.5%. The VITM value relative to the Marshall value tends to decrease with the lowest decrease at a temperature variation of 160℃ of 3.20% and the highest value at a temperature of 110℃ of 5.67%. The VMA value of the temperature variation relative to the Marshall value tends to decrease at a temperature of 160℃ of 28. 39% and the largest value is at a temperature of 110℃ of 36.91%. The stability value at temperature variations on Marshall characteristics tends to increase with the highest increase at a temperature of 160℃ of 1702.49 and the smallest value at a temperature variation of 110℃ of 1323.41. The MQ value in temperature variations with respect to the Marshall characteristics increased at a temperature of 140℃ by 523.90mm and the lowest value at a temperature of 110℃ was 183.81 mm. Marshall characteristics with respect to flow values ​​tended to fluctuate with the highest increase at a temperature variation of 120℃ of 7.80mm. and the lowest at a temperature of 160℃ is 2.23mm. So, with each increase in compaction temperature, the marshall value at a temperature variation of 140℃ - 160℃ with the use of natural rubber modified asphalt meets the requirements of Bina Marga specifications.
Co-Authors Abdul Hakam Afrialdi, Afrialdi Alfian Saleh, Alfian Anggraini, Muthia Ardiansyah, Rony Arhan Wanim, Arhan Armaisastrawati Armaisastrawati atmam atmam, atmam Dewi, Sri Hartati Dhanil Ramadhan Dinata, Marta Dwi Putri, Lusi Dwi Vita Lestari Soehardi Elizar Elizar, Elizar Erdin Khalid Zulfi Erdin Fadrizal Lubis Hendri Rahmat, Hendri Ikhlas Zai Juliper Marpaung Kurniawan, Mahadi Lidya Birahmatika Lubis, Sautma Forman Pangihutan Lusi Dwi Putri, Lusi Dwi M. Yusuf Septino Maijuanda, Shinta Marlaily Idris Marta Dinata Mas Mera Melyan, Salsabila Muhaimin - MUHIBBAN, MUHIBBAN Panjaitan, Yohana Pinta Uli Putri*, Lusi Dwi Putri, Dinda Dwi Rahmadhany, Rezky Aulia Repi Repi Retno, Deddy Purnomo Risenal Nick Safdivah, Yohanda Sari, Yusra Aulia Sitompul, Dedy Srihandayani, Susy Sugeng Wiyono Thamrin, Rendy Toyip Setiawan Virgo Trisep Haris Virgo Trisep Haris, Virgo Trisep Winayati - Winayati winayati Zainuri Zainuri Zainuri Zainuri Zainuri, Zainuri