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All Journal Jurnal Inotera Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar JURNAL TEKNIK SIPIL UNAYA Rambideun : Jurnal Pengabdian Kepada Masyarakat Jurnal Abdimas Indonesia : Jurnal Abdimas Indonesia
Mery Silviana
Program Studi Teknik Sipil, Fakultas Teknik, Universitas Abulyatama, Aceh
Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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Pengaruh Penggunaan Abu Sekam Padi Sebagai Filler Dalam Campuran AC-WC Nanda Rizki; Meliyana Meliyana; Mery Silviana
Jurnal Teknik Sipil Unaya Vol 9, No 2 (2023): Juli 2023
Publisher : Center for Research and Community Service (LPPM) University of Abulyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30601/jtsu.v9i2.4238

Abstract

Asphalt Concrete Wearing Course (AC-WC) merupakan lapisan paling atas atau disebut lapisan aus pada perkerasan jalan yang kedap terhadap air, tahan terhadap cuaca dan berhubungan langsung dengan roda kendaraan.  Untuk menghasilkan campuran aspal beton yang baik dan keawetan yang tinggi maka diperlukan bahan baku yang baik, yang terdiri dari agregat kasar, agregat halus, filler dan aspal. Pada  penelitian  ini  dilakukan  alternatif  pengganti  bahan  pengisi yaitu  dengan  menggunakan  abu  sekam  padi  yang  diambil  dari  limbah  hasil pembakaran  pada  kilang  padi. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan abu sekam padi sebagai bahan pengisi (filler) pada campuran aspal beton AC-WC dengan kadar aspal optimum terhadap nilai uji Parameter Marshall. Dalam penelitian ini metode yang digunakan adalah metode eksperimental, yaitu  metode yang dilakukan dengan melakukan serangkaian kegiatan percobaan untuk mendapatkan data. Cara pelaksanaan pengujian mengarah pada peraturan Spesifikasi Umum Bina Marga Tahun 2010 (Revisi 3) dan Standar Nasional Indonesia (SNI) yang berkaitan dengan pengujian aspal beton sebagai standar pelaksanaannya. Benda uji masing-masing dibuat 3 benda uji pada persentase kadar aspal 4,5%:5,0 %;5,5%:6,0%;6,5% sebanyak 15 benda uji untuk mendapatkan Kadar Aspal Optimum (KAO). Berdasarkan KAO yang didapatkan yaitu 5,50% kemudian dibuat masing-masing 3 benda uji dengan variasi penggunaan material abu sekam padi adalah  25%, 50%, 75%, dan 100%. Berdasarkan hasil pengujian yang telah dilakukan presentase variasi penggunaan abu sekam padi sebagai filler Parameter Marshall terbaik terdapat pada variasi 75% yaitu Density; VMA; VIM; VFA; Stability; Flow; Marshall Quotient: 2,28 t/m3; 4,61%; 16,71%; 72,42%; 2644,5 kg; 2,83 mm; 945,64 kg/mm. Sedangkan untuk variasi yang lain tidak memenuhi keseluruhan syarat sesuai Spesifikasi Bina Marga 2010 Revisi 3.
Classrooms Acoustic Evaluation to Enhance Quality of Teaching and Learning in Higher Education Institutions L. Lindawati; M. Mahyuddin; Mery Silviana; Amilia Hasbullah
Jurnal Inotera Vol. 9 No. 1 (2024): January-June 2024
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol9.Iss1.2024.ID308

Abstract

The acoustical condition in the classroom frequently affects the quality of teaching and learning activities in higher education Institutions. Lecture activities require a favorable environment that is free of noise. The study aims to assess the acoustical condition of the C101 classroom, Engineering Faculty, Abulyatama University. Data collection was conducted by measuring Background Noise Levels and student perception of noise using a set of questionnaires. The result revealed that the average background noise level (BNL) measured in the classroom is 56,9 decibels. It shows that the BNL measured is greater than the noise permitted by the Indonesian government for the education area. The primary cause of this noise is the students activity inside the classroom during learning activities. In general, respondents are likely able to deal with noise existence within the classroom.
EDUKASI BUDAYA HEMAT LISTRIK BAGI PELAJAR SEKOLAH DASAR Lindawati Lindawati; Iqbal Iqbal; Ryan Mandala Putra; Yusrizal Yusrizal; Amri Amin; Mery Silviana; Putri Raisah
Jurnal Abdimas Indonesia Vol. 2 No. 3 (2022): Juli-September 2022
Publisher : Perkumpulan Dosen Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53769/jai.v2i3.318

Abstract

Listrik merupakan salah satu kebutuhan utama dalam kehidupan di dunia. Rumah dan hampir semua fasilitas umum seperti sekolah, kantor, tempat ibadah dan tempat sosial lainnya membutuhkan peralatan listrik. Pengguna listrik mulai dari anak-anak sampai dewasa. Ketidaktepatan dalam penggunaan peralatan listrik dapat meningkatkan jumlah tagihan listrik yang harus dibayar oleh pengguna. Selain bermanfaat, penggunaan listrik yang tidak sesuai dapat berdampak buruk bagi lingkungan sekitar. Kegiatan ini bertujuan untuk memperkenalkan material yang dapat menghantarkan listrik dalam kehidupan sehari-hari dan memberikan pemahaman bagi anak-anak dalam penggunaan peralatan listrik dan perangkat elektronik secara hemat dan aman. Metode pelaksanaan kegiatan ini berupa edukasi dengan penyampaian materi terkait bahan konduktor dan isolator serta cara hemat dan aman dalam penggunaan peralatan listrik. Materi yang diberikan berupa gambar dan poster agar dapat lebih mudah dipahami oleh anak-anak. Hasil kegiatan telah meningkatkan pengetahuan anak-anak desa terkait material yang dapat menghantarkan arus listrik serta cara aman penggunaan peralatan listrik.
EDUKASI DAN PENERAPAN PENGELOLAAN SAMPAH BERBASIS ZERO WASTE SKALA RUMAH TANGGA DI DESA COT GUD Mery Silviana; Amalia; Lindawati; Arya Haiqal
RAMBIDEUN : Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 3 (2024): Rambideun: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Al Muslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/pkm.v7i3.2906

Abstract

Cot Gud Village is a village in Aceh Besar Regency, where waste management is still carried out conventionally, especially by collected and taken to a landfill or destroyed by burning. This form of waste disposal is not environmentally favorable, especially to the air that humans breathe. One strategy to overcome this problem is the zero-waste concept approach, a waste management strategy with the aim of reducing or eliminating the amount of waste produced by households by recycling. The purpose of this community service activity is to educate residents of Cot Gud Village in waste management with the zero-waste concept. This activity was carried out using the socialization method and application of household-scale bio pores which was carried out in September 2024 in Cot Gud Village, consisting of two socializations, namely: 1) socialization of organic and inorganic waste sorting as an initial movement of the zero waste-based waste management concept, and 2) socialization of waste management with the zero waste concept using the bio pore method, specifically by a tool made of PVC pipes and modified into a tool that can decompose household organic waste into compost that can fertilize the soil around the bio pores. From the evaluation results, it was found that residents already recognize the types of waste and how processing can be done on a household scale.
Pendekatan Kreatif dalam Edukasi Lingkungan Melalui Pelatihan Daur Ulang Stik Es Krim di Gampong Cot Gud, Aceh Besar Mery Silviana; Lindawati Lindawati; Amalia Amalia; Mislinawati Mislinawati; Wiwin Apriani
Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar Vol 8, No 1 (2026): Januari-Juni
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/baktiku.v8i1.13973

Abstract

One type of waste that is often overlooked is small wood waste, such as ice cream sticks. Ice cream stick wood has great potential to be repurposed into products that are both functional and economically valuable. This community service activity aims to educate children in Cot Gud Village on how to transform ice cream stick waste into functional and educational handicrafts. The training was conducted through a combination of socialization, demonstrations, and hands-on practice in a fun and interactive manner under the supervision of facilitators. The results of the activity show that this creative approach successfully increased children's environmental awareness, technical skills, and active participation. The handcrafted products made by the children of Cot Gud Village were also of good quality. In addition to reducing waste, this activity also served as a means of character education, collaboration, and critical thinking development for the children. It can be concluded that such activities are effective as a strategy for environmental education and community-based empowerment.
Pengaruh Variasi Faktor Air Semen Terhadap Sifat Reologi dan Kuat Tekan Pada Self Compacting Concrete (SCC) Dengan Campuran Zeolit Putra Andika; Mery Silviana; Muhammad Zardi
Jurnal Teknik Sipil Unaya Vol 12 No 1 (2026): Januari 2026
Publisher : Center for Research and Community Service (LPPM) University of Abulyatama

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

Abstract

Self Compacting Concrete (SCC) merupakan inovasi beton yang dapat mengalir dan memadat sendiri tanpa pemadatan mekanis, sehingga cocok digunakan pada struktur dengan tulangan rapat dan bentuk cetakan kompleks. Kinerja SCC dipengaruhi oleh Faktor Air Semen (FAS) dan penggunaan bahan tambahan mineral seperti zeolit yang bersifat pozzolanik. Zeolit dapat bereaksi dengan kalsium hidroksida hasil hidrasi semen, membentuk senyawa yang berkontribusi pada peningkatan kekuatan dan durabilitas beton, sekaligus mengurangi konsumsi semen dan dampak lingkungan. Penelitian ini bertujuan menganalisis pengaruh variasi FAS terhadap sifat reologi dan kuat tekan SCC dengan campuran zeolit sebagai substitusi 10% dari berat semen. Metode yang digunakan adalah eksperimen laboratorium dengan tiga variasi FAS, yaitu 0,4 0,45 dan 0,5, pada beton SCC dengan campuran zeolit dan non-zeolit. Sifat reologi beton segar diuji menggunakan Slump Test/Flow Ability, sedangkan kuat tekan diuji pada benda uji kubus berukuran 15 × 15 cm pada umur 28 hari. Hasil penelitian menunjukkan bahwa peningkatan FAS meningkatkan workability, yang ditunjukkan oleh kenaikan nilai Slump Test/Flow Ability. Namun, penggunaan zeolit cenderung menurunkan kuat tekan dibandingkan beton normal. Pada FAS 0,4, beton campuran zeolit kuat tekan menurun sebesar 12,15%. Pada FAS 0,45 terjadi penurunan sebesar 12,76%. Sedangkan pada FAS 0,5 penurunan mencapai 30,11%. Meskipun mengalami penurunan kuat tekan, beton dengan campuran zeolit memperlihatkan kestabilan aliran beton segar yang lebih baik. Nilai FAS 0,45 direkomendasikan karena memberikan keseimbangan antara workability dan kekuatan tekan. Pengaturan FAS yang tepat sangat penting dalam merancang SCC, dan penggunaan zeolit dapat menjadi alternatif ramah lingkungan tanpa mengorbankan performa beton.
Analisis Kuat Tarik Serbuk Gergaji dengan Lem Epoxy Sebagai Bahan Perbaikan Kayu Khairol Anwar; Muhammad Zardi; Mery Silviana
Jurnal Teknik Sipil Unaya Vol 12 No 1 (2026): Januari 2026
Publisher : Center for Research and Community Service (LPPM) University of Abulyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30601/jtsu.v12i1.7462

Abstract

This study aims to analyze the mechanical properties of composite materials made from 0.5 mm sawdust and epoxy glue as an alternative wood repair material, particularly for traditional buildings that use red meranti wood. The main issue in using wood as a construction material is its vulnerability to damage from weather, pests, and aging. This research uses an experimental method by producing test specimens measuring 250 x 25 x 16 mm, following ASTM E8 standards. The variations in sawdust content used are 20%, 40%, and 50% of 10 grams of sawdust. Meanwhile, the epoxy variations are 80%, 60%, and 50% of 25 grams of epoxy glue. The mixed samples are left to cure at room temperature for 24 hours, then oven-heated at 60°C for 2 hours to ensure maximum curing, and subsequently tested using a tensile testing machine to obtain data on ultimate tensile strength, yield stress, and strain. The results show that sample A-03 performed the best, with the highest yield stress of 8.20 kg/mm², maximum strain of 16.70%, and the highest tensile strength of 12.55 kg/mm². This composition showed a significant improvement compared to pure wood (A-01). In contrast, A-02, which contained a higher proportion of epoxy, showed a decline in all mechanical parameters, while A-04 was in between. The highest tensile strength was achieved by A-03 at 12.55 kg/mm², which is a 20.95% increase compared to A-01 (10.38 kg/mm²). A-02 showed a sharp decrease to 8.61 kg/mm², while A-04 showed a decrease of 18.14%. In conclusion, the composition of 60% epoxy and 40% sawdust is the optimal ratio to produce a composite material that is strong, flexible, and suitable for structural wood repair applications. Moreover, the use of sawdust as a raw material supports the concept of wood waste utilization and the development of environmentally friendly materials.
Co-Authors Amalia Amalia Amalia Amilia Hasbullah Amri Amin Arya Haiqal Iqbal Iqbal Khairol Anwar L. Lindawati Lindawati Lindawati Lindawati Mahyuddin Meliyana Meliyana Mislinawati Muhammad Zardi Nanda Rizki Putra Andika Ryan Mandala Putra Wiwin Apriani Yusrizal Yusrizal