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All Journal Teknik Sipil dan Arsitektur Jurnal Teknik Sipil dan Arsitektur Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil
Isfak Ibnu Ahmad
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Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Engineering

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Analisa Kerawanan Banjir Kabupaten Bandung Dengan Software ARGIS Amar Ardiansyah; Fahreza Irghi Budi. S; Zebina Hiya Reksa Fadillah; Isfak Ibnu Ahmad; Dika Ayu Safitri
Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Vol. 2 No. 2 (2024): April: Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sip
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/konstruksi.v2i2.273

Abstract

Flooding is one of the disasters that often occurs in Indonesia, there are several cities that are always subscribed to flooding, one of which is Bandung Regency. On this occasion the author analyzed the vulnerability map in Bandung Regency using ArcGIS software by processing annual rainfall data, land use parameters, slope data, land elevation, and soil texture with this data the author obtained a percentage value of the level of flood vulnerability in Bandung Regency. Areas that have low elevations tend to experience flooding every year. From the processed data, there are 8 sub-districts in Bandung Regency with a flood prone percentage of more than 50%, namely Ketapang, Margahayu, Dayeuh Kolot, Pameungpeuk, Bojong Soang, Margaasih, Rancaekek, and Baleendah sub-districts. Based on the analysis of the flood prone map, most of Bandung Regency has a flood prone level classified as 'Less Prone', with an area of 64,277.228 hectares.
PENGGUNAAN ABU KERTAS KARTON SEBAGAI PENGGANTI FILLER PADA CAMPURAN ASPAL Isfak Ibnu Ahmad; Rizkiardi, Aditya; Hartatik, Nurani; Gondoarum, Siti Sekar; Punarta, I Gede Agus
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 2 (2025): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i2.4929

Abstract

The ever-increasing waste of paperboard is a serious challenge to the environment, prompting this research to explore the potential of paperboard ash as a filler replacement in asphalt mixtures. This research was conducted at the Laboratory of the National Road Implementation Center of East Java-Bali, with testing methods that included sieve analysis, specific gravity measurement, and X-Ray Fluorescence (XRF) analysis. The test results showed that 82.03% of the paper ash particles successfully passed the No. 200 sieve, indicating that this material is fine enough to function as a filler in asphalt mixtures. In addition, the average specific gravity obtained was 2.628, which meets the provisions in the 2018 Bina Marga General Specifications (Revision 2). XRF analysis revealed a dominant composition of calcium oxide (CaO) of 72.20%, followed by silica (SiO2) 10.9% and alumina (Al2O3) 6.8%, showing similarities with limestone filler. These findings indicate that paperboard ash can not only improve the stability of asphalt mixtures, but also contribute to waste management. By utilizing waste paperboard as filler, this research plays a role in sustainable development efforts and reduces negative impacts on the environment. In addition, the use of paperboard ash as an alternative filler in asphalt mixtures can also help reduce dependence on non-renewable natural resources, as well as reduce the volume of waste that ends up in landfills. Therefore, the use of paperboard ash as an alternative filler in asphalt mixtures is worth considering in modern construction practices. Keyword: paperboaard ash, alternative filler, asphalt
PENGGUNAAN ABU KERTAS KARTON SEBAGAI PENGGANTI FILLER PADA CAMPURAN ASPAL Isfak Ibnu Ahmad; Rizkiardi, Aditya; Hartatik, Nurani; Gondoarum, Siti Sekar; Punarta, I Gede Agus
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 2 (2025): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i2.4929

Abstract

The ever-increasing waste of paperboard is a serious challenge to the environment, prompting this research to explore the potential of paperboard ash as a filler replacement in asphalt mixtures. This research was conducted at the Laboratory of the National Road Implementation Center of East Java-Bali, with testing methods that included sieve analysis, specific gravity measurement, and X-Ray Fluorescence (XRF) analysis. The test results showed that 82.03% of the paper ash particles successfully passed the No. 200 sieve, indicating that this material is fine enough to function as a filler in asphalt mixtures. In addition, the average specific gravity obtained was 2.628, which meets the provisions in the 2018 Bina Marga General Specifications (Revision 2). XRF analysis revealed a dominant composition of calcium oxide (CaO) of 72.20%, followed by silica (SiO2) 10.9% and alumina (Al2O3) 6.8%, showing similarities with limestone filler. These findings indicate that paperboard ash can not only improve the stability of asphalt mixtures, but also contribute to waste management. By utilizing waste paperboard as filler, this research plays a role in sustainable development efforts and reduces negative impacts on the environment. In addition, the use of paperboard ash as an alternative filler in asphalt mixtures can also help reduce dependence on non-renewable natural resources, as well as reduce the volume of waste that ends up in landfills. Therefore, the use of paperboard ash as an alternative filler in asphalt mixtures is worth considering in modern construction practices. Keyword: paperboaard ash, alternative filler, asphalt
Co-Authors Amar Ardiansyah Dika Ayu Safitri Fahreza Irghi Budi. S Gondoarum, Siti Sekar Hartatik, Nurani Punarta, I Gede Agus Rizkiardi, Aditya Zebina Hiya Reksa Fadillah