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All Journal RACIC : Rab Construction Research RABIT: Jurnal Teknologi dan Sistem Informasi Univrab Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Multidisiplin Community Empowerment Journal of Civil Engineering and Planning (JCEP) Akselerasi Jurnal Ilmiah Teknik Sipil Journal of Infrastructure and Civil Engineering Jurnal Pengabdian Inovasi dan Teknologi Kepada Masyarakat Jurnal Teknik Informatika Jurnal Rivet: Riset dan Invensi Teknologi SAINSTEK JIM ( Journal International Multidiciplinary) Impression : Jurnal Teknologi dan Informasi Jurnal Pesona Nusantara Aspal : Jurnal Aspirasi Teknik Sipil
Rahmat Tisnawan
Teknik Sipil Universitas Abdurrab
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Peningkatan Pengetahuan dan Keterampilan Membuat Wedang Jahe Serai untuk Menambah Imunitas Wardati Raudah; Rahmat Tisnawan; Paula Ramona; Marcelin Octavia; Ranie Rahma Niza; Mhd Wahyudi Azmi; Akram Adi Poetra; Annisa Zulyanti; Selvi Ariani; Silvia Maharani; Ismawati; Armelia Khairunnisa; Attachira Br Ritonga; Pipit Ari Aznel; Andika Saputra
JDISTIRA - Jurnal Pengabdian Inovasi dan Teknologi Kepada Masyarakat Vol. 3 No. 2 (2023)
Publisher : Yayasan Rahmatan Fidunya Wal Akhirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/jdt.v3i2.530

Abstract

Rejosari merupakan salah satu kelurahan yang ada di kecamatan Tenayan Raya, kota Pekanbaru, provinsi Riau yang memiliki 70 RT dan 17 RW dengan jumlah penduduk 18.840 jiwa. Kegiatan pengandian ini berlokasi di Posyandu Adinda kelurahan Rejosari, RW 10, RT 4. Fokus program kegiatan yang dilaksanakan oleh mahasiswa KKN kelompok 22 yaitu peningkatan pengetahuan tentang khasiat TOGA secara ilmiah pada ibu-ibu kader Posyandu Adinda RW 10 melalui program budidaya tanaman toga sebagai minuman herbal keluarga. Kegiatan pengabdian kepada ibu-ibu kader Posyandu Adinda RW 10 oleh mahasiswa KKN kelompok 22 meliputi pelatihan penanaman dan pemanfaatan TOGA, pengolahan Jahe Merah menjadi Wedang Jahe Serai sebagai peningkat imunitas tubuh, dan terakhir pemberian tanaman TOGA sebagai apresiasi dari mahasiswa KKN kepada ibu-ibu kader Posyandu Adinda RW 10.
Analisis Genangan Banjir Akibat Pola Operasional Waduk PLTA Koto Panjang Berbasis Sistem Informasi Geografis Husaini, Rizki Ramadhan; Tisnawan, Rahmat; Setiawan, Debi
JEKIN - Jurnal Teknik Informatika Vol. 4 No. 2 (2024)
Publisher : Yayasan Rahmatan Fidunya Wal Akhirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/jekin.v4i2.857

Abstract

Kabupaten Kampar merupakan daerah yang mempunyai waduk pembangkit listrik tenaga air terbesar di Provinsi Riau yaitu Waduk PLTA Koto Panjang yang berfungsi mengatur debit aliran masuk dan keluar. Permasalahan yang terkadang terjadi adalah curah hujan yang tinggi sehingga debit aliran masuk tidak dapat lagi ditampung oleh waduk. Tujuan dari penelitian ini adalah menganalisis daerah genangan banjir pada pola operasional Waduk PLTA Koto Panjang di DAS Kampar. Penelitian ini menggunakan data sekunder berupa; data historis curah hujan di DAS Kampar, data inflow dan outflow dari waduk PLTA Koto Panjang dan data topografi dari DEMNAS. Adapun data primer berupa kondisi topografi dan penampang Sungai Kampar. Analisis debit banjir pada penelitian ini menggunakan metode Gamma I sedangkan untuk memetakan daerah genangan banjir berbasi sistem informasi geografis (SIG). Berdasarkan hasil analisis diperoleh debit banjir maksimum sebesar 1.911 m3/s. Selain itu penelitian ini memberikan hasil identifikasi potensi wilayah genangan banjir pada lokasi yang menjadi objek penelitian, yaitu genangan seluas 997,66 ha dengan sebaran luas berdasarkan kedalaman genangan 1 m meliputi luas 168,06 ha, kedalaman 2 m seluas 1 m. 230,85 ha, kedalaman 3 m 256,03 ha, kedalaman >3 m luas 342,72 ha.
Analysis Of Compressive Strength Of Foam Mortar With The Use Of Teratak Buluh Sand And Ringgit Sand Tisnawan, Rahmat; Doni Rinaldi Basri; Puspa Ningrum; Zulfikar, Adyus
JIM - Journal International Multidisciplinary Vol. 1 No. 2 (2023)
Publisher : Rumah Jurnal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/jim.v1i2.479

Abstract

The core material in the manufacture of lightweight concrete (foam mortar) is influenced by the composition of the mixture of fine aggregate. The purpose of the study was to compare foam mortar with foaming agent using two types of fine aggregates from different sources, namely Teratak Buluh Sand, Kampar and Ringgit Sand, Indragiri Hulu. This study focuses on testing the properties of fine aggregate, flow value, bulk density and Unconfined Compression Strength (UCS) of foam mortar. The fine aggregate of Teratak Buluh has a mud content value of 0.50% while the ringgit sand silt content value is higher with a 1.92% mud content percentage value where the maximum silt content value is 3%. In this study, both types of aggregates had variations in the mixture of sand to cement, namely 18/82%; 16/84%; 15/85%; 14/86% and 12/88%. The flow value in a mixture of 14/86% Teratak Buluh Sand and a mixture of 12/88% ringgit sand has a flow value of 19.00 cm which is the highest value of the five variations. Teratak Buluh sand mixture of 14/86% has a higher value than the five variations, which is 781.67 Kg/m3 while ringgit sand has the highest density value of 758.12 Kg/m3 in a mixture of 12/88%. The value of Unconfined Compression Strength (UCS) using Teratak Buluh sand is superior when compared to the use of ringgit sand. The average value of the Unconfined Compression Strength (UCS) of lightweight foam mortar material from the use of mixed teratak buluh sand of 14/86% (1136.80 kPa) and 12/88% (1175.78 kPa) has the highest value which is close to the reference Unconfined Compression Strength (UCS) of the mixture. 15/85% (1253.73 kPa) while the mixture was 18/82%; 16/84% Teratak Buluh and 18/82%; 16/84%; 15/85%; 14/86%; 12/88% ringgit sand has the lowest f Unconfined Compression Strength (UCS) which does not meet the design Unconfined Compression Strength (UCS) of 1000 kPa and 800 kPa based on the SE-PUPR-46-SE-M-2015 specifications.
Marshall Performance Analysis Of Eggshells And Cement As Filler In Asphalt Concrete Mixtures (AC - WC) Tisnawan, Rahmat; Rizki Ramadhan Husaini; Ahmad Kurnain; Rendi Saputra
JIM - Journal International Multidisciplinary Vol. 2 No. 1 (2024)
Publisher : Rumah Jurnal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/jim.v2i1.633

Abstract

Roads are transportation infrastructure whose needs in Indonesia continue to increase, along with the increasing number of vehicles. Road construction is a construction that receives traffic loads, therefore it is expected that a road pavement layer must have a strong pavement construction and be able to receive loads from traffic users. AC-WC (Black-top Concrete - Wearing Course) asphalt layer is a road pavement construction consisting of asphalt composition, coarse aggregate, fine aggregate and filler. Fillers in asphalt mixtures function to increase the binding power of AC-WC asphalt, so as to improve mixture stability and fillers can fill the voids between aggregate particles, filler commonly used is stone ash. This research will be conducted with the addition of broiler eggshell filler and porland cement in the Asphalt Concrete wearing Course (AC-WC) mixture. The research was conducted with an experimental method conducted in the Civil Engineering laboratory of Abdurrab University. The specification used in this study is Public Road Revision 2 Year 2018, The optimum asphalt content (KAO) used was 6.5%. Based on the results of the study, the largest marshall stability and melting value is found in the 100% cement filler variation, which is 1772.7 Kg and the value of flow value (melting) 3.77 mm while the largest marshall quotient (MQ) value is found in the 25% eggshell filler variation, 75% cement, which is 529.2 Kg/mm.
Analisis Produktifitas Alat Berat pada Pekerjaan Timbunan Proyek Jalan Tol Padang-Sicincin STA.13+300 - 13+900 Aprillia Rani Hamidah; Puspa Ningrum; Rahmat Tisnawan
aspal Vol 1 No 2 (2023): Aspal : Jurnal Aspirasi Teknik Sipil
Publisher : Unmuh Babel Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/aspal.v1i2.26

Abstract

The toll road of Padang - Sicincin uses earth embankments in the construction process. In earth filling work, there is a target that must be met, namely that it must be able to spread and compact the soil by 1,474,809 m3/day, where this volume is the plan to meet the target that has been set. The problem that is currently occurring is that the land for the toll road entrance at STA 13+300 – 13+900 on Jalan Nagari Lubuk Alung has just been acquired in 2022. From the results of a field inspection that took approximately a week, there was a delay in terms of landfill work. in the field. Therefore, it is necessary to research to find out the causes of delays. The focus of this research is to determine the productivity of heavy equipment to determine solutions to catch up with work delays that are occurring. After conducting a review in the field, the results obtained from each heavy equipment were 1,471,150 m3/day (excavator), 1,464,610 m3/day (dump truck), 3,086,070 (bulldozer), and 4,150,272 m3/day. (vibro roller). From the results obtained, the excavators and dump trucks in the field were unable to meet the planned targets. Therefore, the handling efforts carried out are by increasing the number of excavators and dump trucks working in the field. Based on the results of calculations and analysis, to complete the embankment work on time, increase the number of tools by two units for excavators and three units for dump trucks. With this additional simulation, the time required to complete work in the field is 13 days faster than the planned time that had been made.
PELATIHAN MEMBUAT DESAIN GAMBAR DENGAN MENGGUNAKAN APLIKASI AUTOCAD PADA SISWA SEKOLAH TINGKAT SLTA DI PONDOK PESANTREN KHOIRUL UMMAH AIR MOLEK KABUPATEN INDRAGIRI HULU , PROVINSI RIAU Muhammad Yazid; Rizki Ramadhan Husaini; Rahmat Tisnawan; Salamun Salamun; Suci Shinta Lestari
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2025): Volume 6 No. 1 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i1.37309

Abstract

AutoCAD adalah perangkat lunak komputer CAD untuk menggambar 2 dimensi dan 3 dimensi yang dikembangkan oleh Autodesk. Aplikasi ini digunakan untuk menggambar, mendesain gambar, menguji material dimana program tersebut mempunyai kemudahan dan keunggulan untuk membuat gambar secara tepat dan akurat. AutoCAD banyak digunakan oleh insinyur sipil, land developers, arsitek, insinyur mesin, desainer interior dan lain-lain. Dalam pengabdian ini, siswa santri ponpes Khoirul ummah diajarkan menggunakan AutoCAD dengan menggunakan software AutoCAD 2016. Kelebihan menggunakan software AutoCAD beberapa diantaranya adalah persiapan menggambar yang singkat dibandingkan dengan menggunakan meja gambar, AutoCAD memiliki yang tingkat akurasi tinggi, waktu penggambaran relative cepat, mudah direvisi karena kita tidak perlu untuk menghapus dan menggambar kembali bagian yang salah tersebut dengan penghapus karena kita langsung bisa menggunakan toolbars yang sudah disediakan pada software tersebut sehingga gambar menjadi rapi dan bersih. Hasil yang didapatkan pada pengabdian ini memberikan keterampilan soft skill bagi siswa sehingga mampu menggunakan aplikasi Autocad sejak dini, juga membangkitkan semangat belajar yang tinggi akan pendalamanan software tersebut. Pengenalan aplikasi ini terkhusus bagi santri ponpes Khoirul Ummah di tingkat SLTA akan menambah wawasan bagi santri tersebut dalam menentukan pilihan ketika mereka akan melanjutkan pendidikan di tingkat universitas nantinya.
EDUKASI DAN PENERAPAN TEKNOLOGI SEDERHANA PENGELOLAAN AIR BERSIH DI PONDOK PESANTREN AL QUDS PUTRA Rahmat Tisnawan; Toni Hartono Bagio; Doni Rinaldi Basri; Ahmad Kurnain; Afin Surya; Suci Shinta Lestari
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2025): Volume 6 No. 1 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i1.37335

Abstract

Pondok Pesantren Al-Quds Putra menghadapi tantangan dalam menyediakan air bersih yang memadai, yang dapat berdampak negatif terhadap kesehatan santri dan lingkungan pesantren. Untuk mengatasi masalah ini, dilakukan kegiatan pengabdian masyarakat yang berfokus pada edukasi dan penerapan teknologi sederhana pengolahan air bersih dengan metode filtrasi. Sistem filtrasi yang digunakan terdiri dari beberapa lapisan pasir, kerikil, dan karbon aktif yang berfungsi untuk menyaring partikel besar dan kotoran dari air. Kegiatan ini dimulai dengan sosialisasi dan pelatihan kepada santri dan pengurus pesantren mengenai pentingnya air bersih dan teknik pengolahan yang benar. Pemasangan sistem filtrasi dilakukan secara partisipatif, melibatkan seluruh elemen pesantren untuk memastikan pemahaman dan keterlibatan aktif. Hasil implementasi menunjukkan peningkatan signifikan dalam kualitas air yang memenuhi standar kesehatan yang ditetapkan oleh Kementerian Kesehatan. Selain itu, edukasi yang diberikan juga berhasil meningkatkan kesadaran lingkungan di kalangan santri. Kegiatan pengabdian masyarakat ini menunjukkan bahwa penerapan teknologi sederhana pengolahan air bersih di Pondok Pesantren Al-Quds berhasil meningkatkan kualitas air dan kesadaran lingkungan
Implementasi Program KKN dalam Meningkatkan Literasi Keagamaan dan Kesehatan Masyarakat Melalui Edukasi PHBDS, P3K, Kesehatan Reproduksi, Pemanfaatan Toga, Pencegahan Bullying, dan Literasi Qur’ani di Desa Koto Damai Rahmat Tisnawan; Syahlum Meydiana Azzahro; Reza Aditia; Siti Nur Azizah; Chindy Sri Wahyuni; Nur Annisa Putri; M.Syahrul Octaviyandra Mz; Yudi Andrian; Fadil Ananda Pratama; Eleven Bigman Hutasoit; Putri Juliani Tarigan; Triana Molisa
Jurnal Pesona Nusantara Vol. 2 No. 2 (2026): Vol.2 No.2 2026
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/peson.v2i2.34

Abstract

Kuliah Kerja Nyata (KKN) merupakan bentuk pengabdian kepada masyarakat yang dilaksanakan mahasiswa sebagai implementasi Tri Dharma Perguruan Tinggi. Program KKN Kelompok 12 Universitas Abdurrab dilaksanakan di Desa Koto Damai, Kecamatan Kampar Kiri Tengah, Kabupaten Kampar, Provinsi Riau dengan fokus pada peningkatan literasi keagamaan, kesehatan, dan sosial masyarakat. Kegiatan yang dilaksanakan meliputi edukasi Perilaku Hidup Bersih dan Sehat (PHBS), edukasi pertolongan pertama di lingkungan sekolah (P3K), edukasi kesehatan reproduksi, pemanfaatan Tanaman Obat Keluarga (TOGA), pencegahan bullying, serta literasi Qur’ani melalui pembelajaran mengaji di Madrasah Diniyah Awaliyah (MDA). Metode pelaksanaan menggunakan pendekatan partisipatif melalui penyuluhan, demonstrasi, praktik langsung, diskusi interaktif, dan pendampingan masyarakat. Sasaran kegiatan terdiri atas siswa sekolah dasar, siswa sekolah menengah atas, kader kesehatan, serta masyarakat umum. Hasil kegiatan menunjukkan meningkatnya pemahaman peserta mengenai perilaku hidup sehat, kesiapsiagaan menghadapi kondisi darurat sederhana, kesehatan reproduksi remaja, pemanfaatan tanaman obat keluarga, bahaya bullying, serta kemampuan membaca Al-Qur’an. Program ini juga memperkuat partisipasi masyarakat dalam mendukung kesehatan keluarga dan pembentukan karakter generasi muda. Secara keseluruhan, implementasi program KKN memberikan kontribusi positif dalam meningkatkan literasi keagamaan dan kesehatan masyarakat Desa Koto Damai.
Cost and Schedule Comparison of Bauxite Soil Embankment Works for Open Storage Yard Development in the Futong Coastal Area, Siak, Indonesia Ahmad Kurnain; Muhammad Yazid; Rahmat Tisnawan; Doni Rinaldi Basri
Impression : Jurnal Teknologi dan Informasi Vol. 5 No. 1 (2026): Maret 2026
Publisher : Lembaga Riset Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59086/jti.v5i1.1824

Abstract

This study aims to analyze the comparative efficiency of cost and time in soil transportation using two methods: 300-foot barges and 250-foot barges, within a reclamation project. The research employs a descriptive quantitative method with a comparative approach to assess volume, cost, and completion time. The analysis indicates that using a 300-foot barge, with a transport capacity of 8,000 tons or approximately 3,810 m³ per trip, can complete a total workload of 1,000,000 m³ within 350 working days. The total cost for this method amounts to IDR 600 billion. In comparison, the 250-foot barge method requires a higher cost of IDR 650 billion for the same volume of work. Based on these calculations, the 300-foot barge method is deemed more efficient in both cost and time, offering a cost savings of IDR 50 billion and a more consistent execution timeline. The findings of this study are expected to serve as a reference for planning and decision-making regarding soil material transportation methods in future projects of similar scope.
PERENCANAAN RUTE JARINGAN LINTAS ANGKUTAN BARANG DI KOTA PEKANBARU DENGAN APLIKASI PTV VISUM: PERENCANAAN RUTE JARINGAN LINTAS ANGKUTAN BARANG DI KOTA PEKANBARU DENGAN APLIKASI PTV VISUM Rahmat Tisnawan; Fitra Ramdhani; Muhammad Rifky Ariansyah
Racic : Rab Construction Research Vol. 6 No. 2 (2021): Desember
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/racic.v6i2.2196

Abstract

The increase in freight movement in Pekanbaru is not followed by the development of good freight transport facility, causing traffic creasing caused by mixtraffic, thus degrading the performance of road segments in Pekanbaru City. It demands the need for the preparation of more effective and efficient freight transport facilities. In an effort to improve the performance of the road segment, several handling scenarios are implemented by cross network arrangement and capacity building of road segments crossed by freight transport. To know the performance of the road segment, the burden of each handling scenario, including in plan year 2030. Based on the result of the loading analysis, it is found that the scenario of ring road construction and road network of freight transport shows the improvement of road performance, where the speed in the base year 33.43 km / hour increases to 40.02 km / h in 2025 and becomes 39.41 km / hr.
Co-Authors Afin Surya Agustinus Tambunan Ahmad Kurnain Ahmad Kurnain Ahmad Kurnain, Ahmad Akram Adi Poetra Alfin Surya Andika Saputra Annisa Zulyanti Aprillia Rani Hamidah Armelia Khairunnisa Attachira br Ritonga BAMBANG SUPENO Benny Hamdi Rhoma Putra Chaser Brust Tito Chindy Sri Wahyuni Debi Setiawan, Debi Dede Edriansyah Doni Rinaldi Basri Doni Rinaldi Basri Eleven Bigman Hutasoit Fadil Ananda Pratama Fitra Ramdhani Fitra Ramdhani Fitra Ramdhani Fitra Ramdhani, Fitra Hengki Saputra Husaini, Rizki Ramadhan Husni Mubarak Husni Mubarak Ismawati Juli Handa, Egi Khairul Makhfi Mhd lestari, Suci Shinta M Fajar Anugrah M.Syahrul Octaviyandra Mz Marcelin Octavia Marsal Marsal Mhd Wahyudi Azmi Muhammad Rifky Ariansyah Muhammad Yazid Muhammad Yazid Muhammad Yazid Muhammad Yazid Nur Annisa Putri Paula Ramona Pipit Ari Aznel Puspa Ningrum Putra, Junaidi Putri Juliani Tarigan Ranie Rahma Niza Rendi Saputra Reza Aditia Saiful Hadi Saiful Hadi Salamun Salamun Saventina, Ega Marta Selvi Ariani Silvia Maharani Siti Juariah Siti Nur Azizah Sukri Sukri Syahlum Meydiana Azzahro Tambunan, Agustinus Toni Hartono Bagio Triana Molisa Wahyu B Pribadi Wahyu Margi Sidoretno Wardati Raudah Yudi Andrian Zulfikar, Adyus