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Journal : Eco Rekayasa

PENAMBAHAN ABU JERAMI DAN ABU SEKAM PADI PADA CAMPURAN BATU BATA UNTUK MENINGKATKAN KUALITAS DAN EFISIENSI PRODUKSI BATU BATA INDUSTRI TRADISIONAL Rahmawati, Anis; Saputro, Ida Nugroho
Eco Rekayasa Vol. 11. No.1, Maret 2015
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

The purpose of this study was to determine the effect of rice husk ash and ash rice straw against physical and mechanical characteristics of the bricks, and also to determine the minimal burning time in the manufacture of clay bricks with additional ingredients such waste to achieve physical and mechanical characteristics bricks in accordance with standard bricks. Variations of burning time is 12 hours, 18 hours, 24 hours, and 30 hours. While the variation of rice husk ash and rice straw ash is 0%, 5%, 10%, 15% and 20%. The bricks were tested based on physical and mechanical characteristics. Physical characteristics include specific gravity test, fuel and shrinkage porosity test. While the mechanical characteristics are compressive strength test.Based on these results, it was found that all the bricks compressive strength test in accordance with ISO standards SK-S-04-1989-F, which is entering grade 25 and 50. The density is smaller than the standard that is 1.8 to 2.6 g / cm3. Test shrinkage derived fuel is smaller than the standard that is <15%. While the porosity test found to be greater than the standard (<20%). The highest compression strength is 7.35 MPa is achieved with brick with an additional 20% ash burning rice straw in 12 hours. Its low specific gravity of 1.32 g / cm3, achieved by brick with the addition of 20% rice husk ash on burning 30 hours. Losses lowest fuel that is 0.90% achieved by brick with the addition of 20% rice husk ash on burning 12 hours. While the lowest was 33.17% porosity is achieved by brick with the addition of 10% rice husk ash on burning 24 hours.
PENAMBAHAN ABU JERAMI DAN ABU SEKAM PADI PADA CAMPURAN BATU BATA UNTUK MENINGKATKAN KUALITAS DAN EFISIENSI PRODUKSI BATU BATA INDUSTRI TRADISIONAL Rahmawati, Anis; Saputro, Ida Nugroho
Eco Rekayasa: Jurnal Teknik Sipil Vol. 11. No.1, Maret 2015
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to determine the effect of rice husk ash and ash rice straw against physical and mechanical characteristics of the bricks, and also to determine the minimal burning time in the manufacture of clay bricks with additional ingredients such waste to achieve physical and mechanical characteristics bricks in accordance with standard bricks. Variations of burning time is 12 hours, 18 hours, 24 hours, and 30 hours. While the variation of rice husk ash and rice straw ash is 0%, 5%, 10%, 15% and 20%. The bricks were tested based on physical and mechanical characteristics. Physical characteristics include specific gravity test, fuel and shrinkage porosity test. While the mechanical characteristics are compressive strength test.Based on these results, it was found that all the bricks compressive strength test in accordance with ISO standards SK-S-04-1989-F, which is entering grade 25 and 50. The density is smaller than the standard that is 1.8 to 2.6 g / cm3. Test shrinkage derived fuel is smaller than the standard that is <15%. While the porosity test found to be greater than the standard (<20%). The highest compression strength is 7.35 MPa is achieved with brick with an additional 20% ash burning rice straw in 12 hours. Its low specific gravity of 1.32 g / cm3, achieved by brick with the addition of 20% rice husk ash on burning 30 hours. Losses lowest fuel that is 0.90% achieved by brick with the addition of 20% rice husk ash on burning 12 hours. While the lowest was 33.17% porosity is achieved by brick with the addition of 10% rice husk ash on burning 24 hours.
PENAMBAHAN ABU JERAMI DAN ABU SEKAM PADI PADA CAMPURAN BATU BATA UNTUK MENINGKATKAN KUALITAS DAN EFISIENSI PRODUKSI BATU BATA INDUSTRI TRADISIONAL Anis Rahmawati; Ida Nugroho Saputro
Eco Rekayasa: Jurnal Teknik Sipil Vol. 11. No.1, Maret 2015
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to determine the effect of rice husk ash and ash rice straw against physical and mechanical characteristics of the bricks, and also to determine the minimal burning time in the manufacture of clay bricks with additional ingredients such waste to achieve physical and mechanical characteristics bricks in accordance with standard bricks. Variations of burning time is 12 hours, 18 hours, 24 hours, and 30 hours. While the variation of rice husk ash and rice straw ash is 0%, 5%, 10%, 15% and 20%. The bricks were tested based on physical and mechanical characteristics. Physical characteristics include specific gravity test, fuel and shrinkage porosity test. While the mechanical characteristics are compressive strength test.Based on these results, it was found that all the bricks compressive strength test in accordance with ISO standards SK-S-04-1989-F, which is entering grade 25 and 50. The density is smaller than the standard that is 1.8 to 2.6 g / cm3. Test shrinkage derived fuel is smaller than the standard that is 15%. While the porosity test found to be greater than the standard (20%). The highest compression strength is 7.35 MPa is achieved with brick with an additional 20% ash burning rice straw in 12 hours. Its low specific gravity of 1.32 g / cm3, achieved by brick with the addition of 20% rice husk ash on burning 30 hours. Losses lowest fuel that is 0.90% achieved by brick with the addition of 20% rice husk ash on burning 12 hours. While the lowest was 33.17% porosity is achieved by brick with the addition of 10% rice husk ash on burning 24 hours.
Co-Authors A.A. Ketut Agung Cahyawan W Ade Safana Alawiyah Adinda Dwi Sudarningtyas Afifuddin, Ali Hamam AG Tamrin AG thamrin Aini, Aisiyah Nurul Alvianto Putro Yuwono An Nisa' Nur Azizah Anindya Novriza Pribadi Anis Rahmawati Anis Rahmawati Anis Rahmawati Anis Rahmawati Anisa Apriliawati Anita Nur Rahmawati Annafi Nur Faisa Hapsari Annisa Dwi Wardhani Aprilia Maharani Tunggal Putri Aprillya Anastasia Haloho Ardhea Nur Syahfa Arijanta, Mutiara Septi Anissa Arin Susilaningsih Aryanti Nur Hidayati Aryanti Nurhidayati Aryanti Nurhidayati Aryanto, Bintang Shafa Adam Aryaputra, Yordan Atik Suparyati Ayu Intan Sari Aziza Jasmine Bayu Ariwibowo Budi Siswanto Chandra Winiawati Cristiani, Florentina Julisa Friska Danang Mursito Desyandri Desyandri Dimas Erlanda Pambudi Elva Retha Alifia Alzena Fakih Muhamad Soleh falah, Ridhwan Miftahul Farras Aji Suprayitno Fathoni Udaneni Fesya Amalia Putri Fia Astriyana Fiqyh Aleeza Wakid Firdaus Ditio Ramadhan Galuh Retno Palupi Halimah Madania Rahman Hariyawan Herlangga Hasna Madikha Herminarto Sofyan Herpas, Ezra Nolan Adriel Ibnu Siswanto Ika Novia Lestari Ikhsan Jodyastama Indah Widiastuti Indhira Sukma Maharani Ismail, Naufal Labiba Istikana Maulida Muflihah Joko Purnomo Koirunisa, Naila Suci Leonard Yvanno Langit Biru Lestari, Durrotul hikmah Lise Asnur Maulida Uswah Hasanah Mawadah, Ani Ma’ruf Mahmudi Miyatul Baridah Romadhona Mochamad Bruri Triyono Monica Oktavia Muhammad Harist Misbahuddin Mutiara Porista Kusumadevi Naya Fatharoni Nazida Salma Nimas Dwi Astuti Novi Alviana Noviansyah, Wahyu Nuraly Masum Aprily Nurhayati, Riska Nurul Afif Pardjono, P. Prima Iqbal Nufaizi Nugroho Purnama, Andien Aurellia Putri, Lusiana Dewanda Raharjo, Wisnu Satrio Rahmad Yahya Tri Kurniawan Raka Agustian Saputra Rani Setyaningsih Reinaldy Akbar Nugraha Respati Arli Shigit i Wisanggen Revira Yunika Rima Sri Agustin Risia Hanifa Ramadhani Rismawati Ariesta Wulandari Rista Novita Catur Putri Ristyaning Afrida, Laila Rudy Wibisono Ryanza Ridho Yaliarko Sabrina Atin Lutfittaqiya Salma Miftahul Azizah, Salma Puteri Kusumawijayanti Saputra, Muhammad Jefri Satrio Jendro Wibowo Savina Andin Damanyanti Silvia Sari Dewi Siskana Bernike Siti Nur Slaraswati Soenarto Soenarto Soesanto, Aldi Danuarta Sri Sumarni Sri Sumarni Suci Amri Mukti Abundant Sugi yanto Suharno Suharno Sukatiman Sukatiman Sukatiman Sukatiman Suparyati, Atik Suyitno Suyitno Suyitno Tamrin, AG Tamrin, Agusti G. Taufiq Lilo Adi Sucipto Titik Novitasari Triana Dewi Tridana Afriza Tuatul Mahfud Uswah Karimah Nur Khasanah Vina Hermawati Wahyu Indri Satupi Wahyu Noviansyah Wahyu Noviansyah Wahyu Tri Purbaningsih Waluyo Waluyo Waluyo Waluyo Waluyo Widiastuti, Indah Zulfikar Juan Pramasta Zulhiznaniyah, Andina Riswandari