<mets:mets OBJID="eprint_6286" LABEL="Eprints Item" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" xmlns:mets="http://www.loc.gov/METS/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><mets:metsHdr CREATEDATE="2026-09-21T17:49:48Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>Repository Universitas Bojonegoro</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_6286_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>Pengaruh Variasi Kadar Limbah Sponge Eva Sebagai Pengganti Sebagian Aspal  pada Campuran Ac-Bc Menggunakan Filler Batu Kapur</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Putra</mods:namePart><mods:namePart type="family">Dwi Novindra Putra</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Peningkatan volume lalu lintas dan beban kendaraan menyebabkan penurunan kinerja perkerasan jalan, sementara di sisi lain industri alas kaki di Indonesia menghasilkan limbah Sponge Ethylene Vinyl Acetate (EVA) yang berpotensi mencemari lingkungan apabila tidak dimanfaatkan. Penelitian ini bertujuan untuk menganalisis pengaruh variasi kadar limbah Sponge EVA sebagai pengganti sebagian aspal pada campuran Asphalt Concrete – Binder Course (AC-BC) menggunakan filler batu kapur, guna mengetahui kelayakan pemanfaatannya berdasarkan parameter Marshall.Penelitian dilakukan secara eksperimental di Laboratorium Teknik Sipil Universitas Bojonegoro. Tahap awal penelitian menentukan Kadar Aspal Optimum (KAO) melalui variasi kadar aspal 5%, 5,5%, 6%, 6,5%, dan 7%, dilanjutkan dengan pembuatan benda uji menggunakan KAO yang dikombinasikan dengan variasi kadar Sponge EVA (0%, 3%, dan 5%) serta filler abu batu kapur (0%, 5%, dan 8%). Pengujian dilakukan dengan metode Marshall Test untuk memperoleh nilai VIM, VMA, VFA, stabilitas, Flow, dan Marshall Quotient (MQ).Hasil penelitian menunjukkan Kadar Aspal Optimum (KAO) sebesar 6,6%. Penambahan filler batu kapur cenderung menurunkan nilai VIM dan VMA, serta meningkatkan nilai VFA. Variasi kombinasi Sponge EVA dan batu kapur memberikan pengaruh yang bervariasi terhadap stabilitas, Flow, dan MQ, namun secara umum masih memenuhi Spesifikasi Umum Bina Marga 2018 Revisi 2 Divisi 6. Berdasarkan metode grafis Kadar Penambahan Optimum (KPO), diperoleh nilai KPO batu kapur sebesar 5,8-5,9% pada kadar EVA 0%, 7% pada kadar EVA 3%, dan 4% pada kadar EVA 5%. Hasil ini menunjukkan bahwa limbah Sponge EVA layak dimanfaatkan sebagai bahan pengganti sebagian aspal pada campuran AC-BC dengan filler batu kapur, sekaligus menjadi solusi alternatif pengelolaan limbah industri yang ramah lingkungan.</mods:abstract><mods:classification authority="lcc">Prodi Teknik Sipil</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8601">2026-07-28</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>Sains dan Teknik;Teknik Sipil</mods:publisher></mods:originInfo><mods:genre>Thesis</mods:genre></mets:xmlData></mets:mdWrap></mets:dmdSec><mets:amdSec ID="TMD_eprint_6286"><mets:rightsMD ID="rights_eprint_6286_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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