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Journal : Jurnal Jalan Jembatan

PARAMETER MARSHALL DAN KOEFISIEN PERMEABILITAS CAMPURAN FLY ASH DAN ABU SEKAM PADA ASPAL GEOPORI Amelia, Tasya; Indrayani, Indrayani .; Kosim, Kosim; Amalia, Tata
Jurnal Jalan Jembatan Vol 41 No 2 (2024)
Publisher : Direktorat Bina Teknik Jalan dan Jembatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58499/jatan.v41i2.1287

Abstract

The use of geoporous asphalt is an environmentally friendly alternative because it is made using waste and in its application it can help water absorption into the soil.. The waste used to manufacture porous asphalt in this study was fly ash (FA) and rice husk ash (AS). Fly ash has pozzolanic properties, and rice husk ash contains carbon (C) and silica elements, which function as adhesives. Using goepore asphalt on the shoulder of the road can be an alternative to faster water absorption without damaging the pavement layer underneath. This study aimed to obtain a mixture variation between FA and AS as fillers for optimal mixture variation in manufacturing porous asphalt. Comparison of filler mixtures in manufacturing test objects with FA and AS mixtures variations using the filler substitution method in the manufacture of regular asphalt, namely cement. In the variation of normal asphalt mixture content, the cement used is 2%  from the weight of asphalt substituted with a mixture of FA and AS for the manufacture of geoporous asphalt test specimens with variations in filler mixture con. This study used 60/70 penetration asphalt with an optimum asphalt content (KAO) of 4.6%. From the test results, it was found that the most optimum mixture content variation was in a mixture of 100% AS: 0% FA with a stability value of 729.556 kg, a flow value of 5.37 mm, a VIM (Void In the Mix) value of 20.86%, a Marshall Quotient (MQ) of 135.82 kg/mm, and a permeability coefficient value of 0.447 cm/sec. The Marshall parameter values and permeability coefficient values  meet the AAPA 2004 specifications, namely 500 kg stability, 2-6 mm flow value, 18-25% VIM value, 400 kg/mm MQ, and a permeability coefficient of 0.1-0.5 cm/sec.
Co-Authors 'Ardhuha, Jannatin 'Ardhuha, Jannatin A. Wahab Jufri A.A. Ketut Agung Cahyawan W Aat Sriati Abadi, Muhammad Adawiyah, Nabilah Al Adi Muhamad Muhsidi Ahmad Busyairi, Ahmad Ahmad Harjono Aliefman Hakim Alpiani, Delta Amalia, Tata Amelia, Tasya Aos Santoso Hadiwijaya, Aos Santoso Apridin, Apridin Apriliani, Annisa Ariatin, Adinda Rainah Lova Aris Doyan Arni, Kurnia Julianti Aziziyah, nurul Baratasena, Raden Radian Desy Indra Yani Devi, Via Monica Dinda, Yayi Ana Efri Widianti Erdawaty, Sri Erwanto, Muhammad Fadholi, Affan Hilmi Gunawan Gunawan Hadisyahputra, Dwita Hairunisyah Sahidu Handayani, Endang P Harliana Harliana Hasan, Nur Bilqis Haibah Mufidah hasani, riadhatul Hesti Platini Hikmawati , Hikmawati Hikmawati Hikmawati I Wayan Gunada Imaniah, Esa Indra Maulana, Indra Indrayani, Indrayani . Jamuri Jamuri, Jamuri Janati, Janati Jogo, Sukmo Banyu Johdi, Haerul Joni Rokhmat Junaenni Januarizcha Kadar Risman Khaerus Syahidi Kurniawan Arizona Kusumawati, A. Laili Rahayuwati Lala, Andi Lestari, Furri Fuzie Liana Liana Lilis Mamuroh Lovy Herayanti Mahmudah, Huraiza Makhrus, Muhamad Maria komariah Maulana, Lalu Muhammad Septian Maulana, Sidik Mediawati, Ati Surya Mohammad Ahmad Bani Amer Muh. Makhrus MUHAMMAD TAUFIK Muhammad Zuhdi Mukidin, Mukidin Musthofa, Faizal Namina, Fajaritta Sukma Ni Nyoman Sri Putu Verawati Nisrina, Nina Nita Fitria Novia Rahmawati Nur Faiz Habibah Nurhakim, Furkon Paiman Paiman Paramitha, Reny Putri, Angeli Soradin Qothrunnada, Qothrunnada Rahmatullah Rahmatullah Rifa Aksar, Fadila Riyanti, Nandita Agus Riyanto, Nur Bambang Sahidu, Haerunisyah Sandra Pebrianti Sari, Rosita Satutik Rahayu Sri Hendrawati Sudrajat, Vickry Maulanna Sukardi, Didi Sukarso, Aa Sukmawati Sukmawati Susilawati, Susilawati Syahrial Ayub, Syahrial SYAHRIAL SYAHRIAL Tetti Solehati Theresia Eriyani Toyibah, Rida Siti Ulfa, Amalia Uluwiyya, Rahma Wahyudi Wahyudi Windy Rakhmawati Wisni, Firda Witdiawati Witdiawati, Witdiawati Yulianita, Henny Yumiati Yunita, Rizki Yuyu Sudarmini Zainuri, Baiq Nabila Saufika