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All Journal Jurnal Pendidikan Sosiologi dan Humaniora Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Jurnal IPTEK Jurnal Manajemen AGREGAT Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Jurnal Aplikasi Teknik Sipil Prosiding Seminar Nasional Sains dan Teknologi Terapan Reka Buana : Jurnal Ilmiah Teknik Sipil dan Teknik Kimia Jurnal Rekayasa Konstruksi Mekanika Sipil Jurnal Riset Inspirasi Manajemen dan Kewirausahaan axial : jurnal rekayasa dan manajemen konstruksi Jurnal Riset Bisnis dan Manajemen Indonesian Journal of Pharmaceutical and Clinical Research Jurnal Abdi Insani DEDIKASI PKM Bharanomics Jurnal Pengabdian kepada Masyarakat Jurnal Teknologi dan Manajemen Jurnal Teknik Sipil CITIZEN: Jurnal Ilmiah Mulitidisiplin Indonesia Penamas: Journal of Community Service Jurnal Pariwisata, Bisnis Digital dan Manajemen AMMA : Jurnal Pengabdian Masyarakat International Journal of Financial and Investment Studies Journal of Civil Engineering, Planning, and Design (JCEPD) JER
Dewi Pertiwi
Institut Teknologi Adhi Tama Surabaya
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Journal : Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa

 1 
PENGARUH VARIASI FLY ASH SEBAGAI PENGGANTI SEBAGIAN SEMEN DENGAN COPPER SLAG PENGGANTI SEBAGIAN PASIR UNTUK BETON MUTU 42 MPA Ferdian Adhitia; Dewi Pertiwi
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 9 No. 1 (2020)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (145.523 KB) | DOI: 10.22225/pd.9.1.1676.80-86

Abstract

At the smelting plant of PT Smelting Company Gresik produces waste in the form of copper slag. Copper slag waste has several advantages including increasing concrete compressive strength, reducing heat hydration, increasing resistance to sulfate in seawater, reducing alkali-silica and chloride attack. Probolinggo power plant there is the waste product from burning coal. The waste is divided into two types. The flying waste is fly ash obtained by being captured by other particle filtration equipment before the exhaust gas reaches the coal chimney. Whereas the waste that goes down is called bottom ash. This study uses copper slag waste as a partial replacement for sand with fly ash as a partial replacement for cement. The variant used are 40% copper slag, 40% copper slag + 5% fly ash, 40% copper slag + 7.5% fly ash, 40% copper slag + 10% fly ash. Copper slag comes from PT. Smaleting Company Gresik, while the fly ash from PT. Paiton. Tests carried out at PT. SCG Readymix. Test carried out at the age of 14 days, 28 days and 56 days. Normal concrete compressive strength was obtained more than 42 MPa, the highest compressive strength at a variation of 40% copper slag + 10% fly ash with compressive strength of 58.13 MPa at the age of 56 days.
Co-Authors Abdi Hakiki Achmad Jaelani Agusdini, Theresia Maria Ahmad Wahyu Setiawan Alifa, Asyika Nur Apriyanto, Arie Fauzi Ari Gandhi Sabban Arifin, Moch.Ali Arintha Indah Dwi Syafiarti Arsid Awalya, Rahmannisa Syifa Bantot Sutriono, Bantot Boedi Wibowo Budi P, Atik Christin Mardiana Chriswanto, Evelyn Jennis Clarence, Johann Dewi Astuti Diah Listyaningsih Dita Kamarul Fitriyah Dumilah, Jelita Retno Eka Susanti Eka Susanti Eka susanti Endang Kasiati Farchan, Muchamad FAUZI, HARIS Felicia Tria N Ferdian Adhitia Ferdian Adhitia Ananda Gemiartha, Celine Morgan Godwin, Danniel Tristano L. Gunawan, Marvel Gustiaranti, Audrey Agdennia Hakiki, Abdi Hapsari, Rachel Cintantya Hayat, Nurul Hendrik Kusuma Atmaja Heri Istiono Ibram Bramasta Arifin Ihsanul Hafiz Indra Komara, Indra Indra Sari, Hastuti Istiono, Heri Jaka Propika Jaka Propika Jenny Caroline Kartiko, Andi Susilo Katili, Kevin Khoir, Fatihul Kurnia Hadi P Kurnia Hadi Putra Kurniawan, Mochammad Rizky Laelawati, Kania Mahendra Nata, Eric Vianto Maulana Maulana, Maulana Melinda, Graceline Michella Beatrix Mila Kusuma Wardani Muhammad Risky Mahensa Muliadji, Adelia MULYADI Natalia, Vicencia Giovenna Nur Laelatul Fadiyah Nurul Rochmah Ori Feizal Qirom Pratama, Eric Prayogo, Nathania Cherryl Qirom, Ori Feizal Rahardjo, Richie Farandy Rahmalia Salma Rahmasari, Anggraeni Rio Andri Ansyah Risky Murinda Risqy K, Rachmad Ryanditama Pramudya Santoso, Nicholas Adi Sekartadji, Ratih Setiadiwiria, Mahersya Christiani Siti Choiriyah Sofian, Merviona Sugianto, Kenneth Suprapto, Widjojo Teguh, Ansella Jovita Theresia Maria CA Theresia Maria CA Theresia MCA Triaswati MN Triaswati Triaswati Wahyu Setiawan, Ahmad Wijaya, Feysya Sandrina Wiranata, Destya Wongso, Samuel Alfred Yanisfa Septiarsilia