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All Journal JMPM (Jurnal Material dan Proses Manufaktur) Astonjadro Jurnal Ilmiah Rekayasa Sipil Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan JMTS: Jurnal Mitra Teknik Sipil Jurnal Komposit : Jurnal Ilmu-Ilmu Teknik Sipil IJECS: Indonesian Journal of Empowerment and Community Services Media Komunikasi Dunia Ilmu Sipil (MoDuluS) Jurnal Abdi Masyarakat Indonesia Jurnal Pengabdian Masyarakat untuk Negeri (UN-PENMAS) Jurnal Teknik Sipil Giratory Upgris Teknika Jurnal Talenta Sipil Surakarta Civil Engineering Review KHIDMATUNA: Jurnal Pengabdian Masyarakat Khidmatuna: Jurnal Pengabdian Masyarakat
Tantin Pristyawati
Fakultas Teknik, Program Studi Teknik Sipil, Universitas Veteran Bangun Nusantara
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Transportation Other

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Transformasi Urban di Surakarta: Analisis Dampak Arus Lalu Lintas Akibat Pembangunan Masjid Syeikh Zayed Prasetyo, Dimas A; Sodikin, Sodikin; Pristyawati, Tantin
Teknika Vol. 19 No. 1 (2024): Maret
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/teknika.v19i1.8420

Abstract

Penyediaan sarana dan prasarana penunjang yang memadai menjadi penting dalam mengatasi masalah lalu lintas di Surakarta. Penelitian ini bertujuan untuk menganalisis pengaruh pembangunan Masjid Syeikh Zayed terhadap arus lalu lintas di Kota Surakarta, memberikan wawasan baru tentang dampak pembangunan keagamaan pada pola lalu lintas dan transformasi urban. Metodologi penelitian ini melibatkan survei lalu lintas di sekitar Masjid Syeikh Zayed, Surakarta, pada berbagai waktu puncak, termasuk hari kerja, hari keagamaan, dan akhir pekan, menggunakan data primer dari observasi lapangan dan data sekunder seperti peta jaringan jalan. Data yang dikumpulkan termasuk volume lalu lintas, geometri jalan, dan kecepatan kendaraan, yang selanjutnya dianalisis menggunakan software simulasi lalu lintas PTV Vissim 2023. Hasil penelitian menunjukkan kondisi lalu lintas yang buruk di sekitar masjid dengan tingkat pelayanan rata-rata antara E (buruk) hingga F (sangat buruk), terutama saat jam sibuk. Skenario yang diuji dalam simulasi mengungkap peningkatan signifikan dalam waktu tunggu kendaraan dan tingkat kemacetan. Kesimpulan penelitian ini adalah bahwa pembangunan Masjid Syeikh Zayed memiliki dampak signifikan terhadap kondisi lalu lintas di Kota Surakarta, membutuhkan strategi manajemen lalu lintas yang efektif. Penelitian ini berkontribusi pada sains dengan memberikan pemahaman mendalam tentang dampak pembangunan infrastruktur keagamaan terhadap lalu lintas kota dan pentingnya manajemen lalu lintas yang efisien.
Pengaruh Penambahan Asbuton LGA 50/30 pada Campuran AC-WC dengan Inovasi Limbah Keramik sebagai Pengganti Sebagian Agregat Kasar Setiawan, Feri Yusup; Pristyawati, Tantin; Wibawa, Satria Agung
Jurnal Komposit: Jurnal Ilmu-ilmu Teknik Sipil Vol. 9 No. 2 (2025)
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/komposit.v9i2.17935

Abstract

Asphalt is the main ingredient in road pavement mixtures. Indonesia has relied on Pertamina to supply artificial asphalt, but the more abundant natural asphalt has not been utilized. The government is trying to encourage the use of Buton asphalt to optimize the use of natural resources. Limited natural resources also encourage innovation, such as the use of ceramic shard waste as coarse aggregate in road construction. This is important because excessive extraction of raw materials from nature can damage the ecosystem. This study analyzed the effect of adding Asbuton LGA 50/30 to AC-WC with ceramic waste. The method used was experimental with Marshall characteristic parameters. The research results from 5 variations of ceramic waste mixture used with variation values of 10%, 15%, 20%, 25%, and 30%. The highest stability was found in the 10% ceramic waste mixture with a stability value of 1178.14 kg, with a VIM value of 5.05%, VMA value of 17.87%, VFA value of 71.94%, flow value of 2.24 mm, and MQ value of 799.51 kg/mm. The 11% abuton variation level has the highest stability value found in the 10% ceramic variation with the highest stability value of 1660.90 kg, VIM value of 4.97%, VMA value of 16.08%, VFA value of 69.16%, flow value of 2.22 mm, and MQ value of 753.22 kg/mm. Both variants are declared the most effective for AC-WC asphalt mixtures because their Marshall values are in accordance with Bina Marga 2018 specifications, and the ceramic waste variation is the most effective for AC-WC asphalt mixtures
Pengaruh Penambahan Limbah Marmer terhadap Campuran AC-WC dengan Asbuton LGA 50/30 Wahid, Muhammad Shidiq Abdu Rahman; Pristyawati, Tantin; Ristanto, Iwan
Jurnal Komposit: Jurnal Ilmu-ilmu Teknik Sipil Vol. 9 No. 2 (2025)
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/komposit.v9i2.18895

Abstract

The AC-WC asphalt layer is the layer that has the smoothest structure compared to other layers. The presence of a tightly graded mixture that has few voids in the AC-WC asphalt mixture causes this layer to be sensitive to variations and mixture proportions. This research uses innovative marble waste materials with the aim of analyzing the effect of adding Asbuton LGA 50/30 to AC-WCs with marble waste. The method used is experimentation with Marshall characteristic parameters. The research results of 5 variations of marble waste mixtures were used with variation values ​​of 15%, 20%, 25%, 30% and 35%. For asbuton with a 9% VIM value, there are 4 variants that do not meet Bina Marga specifications, namely 15%, 25%, 30% and 35%. Meanwhile, 12% asbuton is found in the Flow value in the 15% and 20% variants. The highest stability variation value of 9% asbuton was found in a mixture of 35% marble waste with a stability value of 1817.22kg, with a VIM value of 3.20%, a VMA value of 16.18%, a VFA value of 85.17%, a flow value of 3.95 mm , and the MQ value is 684.24 kg/mm. The 12% abuton variation content has the highest stability value found in the 15% marble variation with the highest stability value of 1856.30kg, VIM value of 4.11%, VMA value of 15.700%, VFA value of 75.326%, flow value of 3.80 mm, and MQ value 632.86kg/mm. These two variants were declared the most effective for AC-WC asphalt mixtures because their Marshall values ​​are in accordance with the 2018 Bina Marga specifications
Solar Energy-Based Fisheries Appropriate Technology Program Pokmas Water Resources Management Purwosari Village, Wonogiri Iwan Ristanto; Annisa Azhar Firdausi Firdausi; Tantin Pristyawati; Rian Prasetyo
IJECS: Indonesian Journal of Empowerment and Community Services Vol. 6 No. 2 (2025)
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ijecs.v6i2.7237

Abstract

Agriculture, livestock, and fisheries are key sectors that support the economic life of the majority of the Purwosari village community. They face environmental and social vulnerabilities, while also facing economic vulnerability. This is achieved by transforming traditional technologies currently used by the community to increase fisheries yields and downstream marketing through Free Nutritional Meal Kitchens (MBG) in the surrounding Wonogiri area. Strengthening village human resource development through the empowerment of Appropriate Technology (PTTG) in Purwosari Village, Wonogiri, aims to encourage energy independence in the economic activities of community groups. This includes strengthening the human resources of the Purwosari village community health post (Posyantek) for the construction of 200W solar cell TTGs and 2000W converters, solar-powered pond water pumps, and the construction of aquaculture ponds; and for freshwater fisheries. In general, the assembly of solar-powered water pump models can be adapted to field conditions and market availability. The core of this assembly is converting the electricity supply from the state electricity company (PLN) into electricity from natural sources (sunlight). The necessary equipment includes: Solar panels/solar cells (photovoltaic), controller, inverter, battery, cables, and mounting frame. The life cycle cost calculation for a solar-powered fisheries system at the PSDA Community Group (Pokmas PSDA), with solar-powered pumps and lights, shows a cost efficiency of Rp. 61,600,000 – Rp. 19,665,000 = Rp. 41,935,000 (assuming the equipment's life cycle cost is 10 years), resulting in a cost savings of 67%.   Keywords: Fisheries, PSDA Community Group, Solar Energy, TTG
A Change in the Indeks of Retained Strength in the AC-WC Mixture with the Additional Waste Rubber from Used Tires (Crumb Rubber) Hidayat, Kurniawan; Pristyawati, Tantin; Safarizki, Hendramawat Aski
JMPM (Jurnal Material dan Proses Manufaktur) Vol. 7 No. 1 (2023): June
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmpm.v7i1.16911

Abstract

The growth of the number of motorized vehicles in Indonesia every year always increases. The consequence of the growth in the number of motorized vehicles is the increasing production of motorized vehicle tires which results in the accumulation of used tire waste. One of the innovations to reduce the waste of used tire rubber is to use it in asphalt mixtures. The study was conducted to determine the change in the index of retained strength in the Asphalt Concrete – Wearing Coarse (AC-WC), is the top layer of pavement which functions as the wear layer,  mixture with the addition of waste rubber from used tires (crumb rubber) meeting the Bina Marga Specifications. The results showed that the addition of waste rubber tires affected the marshall characteristics, namely, the highest specific gravity, density, Voids Filled With Asphalt (VFA), and stability values were at a level of 1%, while the highest values of Voids in Mix (VIM), Void in Mineral Agregate (VMA), and flow were at a level of 9%. From the index of retained strength test, it shows that water affects the durability of the AC-WC mixture, as evidenced by the highest value at the duration of immersion for 24 hours with a concentration of 1%, which de-creases with increasing duration of immersion. The addition of used tire rubber waste (crumb rubber) to the AC-WC mixture has met the Bina Marga Specifications on the Marshall characteristics test, but the change in the index of retained strength was only for a 24-hour immersion duration, while for other durations were not according the Bina Marga Specifications.
Analysis Index of Retained Strenght on AC-WC Asphalt Mixture with the Addition of Cigarette Filter Waste as an Alternative for Asphalt Modification Arifudin, Rahmat; Pristyawati, Tantin; Ristanto, Iwan
JMPM (Jurnal Material dan Proses Manufaktur) Vol. 8 No. 2 (2024): December
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jmpm.v8i2.23832

Abstract

In order to provide an alternative asphalt mixture that is more durable, various efforts have been made to improve the quality of asphalt, therefore research is needed on polymer modified asphalt by replacing some of the asphalt with cigarette filter waste. In this study, cigarette filter waste was substituted into asphalt with proportions of 2%, 5%, and 8%. The purpose of this study was to determine the percentage of cigarette filter waste that affects the AC-WC mixture based on marshall characteristics and residual stability. The optimum asphalt content (KAO) used was 5.1%, with the results showing that the addition of cigarette filter waste affected the marshall characteristic values, namely the specific gravity value, Voids Filled with Asphalt (VFA), and the highest stability was at a variation of 2%, while the Voids in Mix (VIM), Void in Mineral Aggregate (VMA), and the highest flow. were at a variation of 8%. The residual stability index test showed that water affected the durability of the AC-WC mixture, as evidenced by the highest value in the 24-hour immersion variation with a cigarette filter content of 2% which decreased with increasing immersion time. The addition of cigarette filter waste into the AC-WC mixture has met the Bina Marga Specifications in the Marshall characteristic test, but the change in the residual stability index was only at a soaking time of 24 hours, while for other periods it did not comply with the Bina Marga specifications.
Co-Authors , Sodikin Agung Wibawa, Satria ANDRI KURNIAWAN Annisa Azhar Firdausi Annisa Azhar Firdausi Firdausi Arifudin, Rahmat Aski Safarizki, Hendramawat Bagas Wahyu Adhi, Bagas Wahyu Devi, Rida Handiana Dian Muhammad Rifai Hendramawat Aski Safarizki Hendramawat Aski Safarizki Hendry Edy Hidayat, Kurniawan Iwan Ristanto Karonsih Widyapsari Boru Pinem, Hendriquita Kurniawan Hidayat Marwahyudi Mohammad Debby Rizani Muhammad Yusuf Arifin Novianto Setiawan Nugraha, Diky Candra Nugroho, Aziz Widhi Pamungkas, Aldy Dwi Prasetyo, Dimas A Putri Pramudya Wardani Putri Regina Wigatiningrum Ramadhan, Luthfiano Ikhsan Rian Prasetyo Rida Handiana Devi Rida Handiana Devi Rizaldi Patria Septiono Eko Bawono Setiawan, Feri Yusup Setiyanto, Beni Sodikin Sodikin Susilo, Hery Wahid, Muhammad Shidiq Abdu Rahman Wibawa, Satria Agung