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All Journal Media Ilmiah Teknik Sipil Sarwahita : Jurnal Pengabdian Kepada Masyarakat Jurnal Rivet: Riset dan Invensi Teknologi
Prices, Afrizal Putra
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Humanities Civil Engineering, Building, Construction & Architecture Education Social Sciences Other

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Pembuatan Foto Udara untuk Mendukung Digitalisasi Nagari Sikucua Barat Kabupaten Padang Pariaman Stiyanto, Eri; Falah, Muhammad Fajrul; Mahardika, Tiara; Prices, Afrizal Putra; Trinanda, Yuda
Bahasa Indonesia Vol 22 No 01 (2025): Sarwahita : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/sarwahita.221.8

Abstract

Legal certainty over nagari administrative areas is a crucial element in the nagari governance system. A base map in the form of imagery is needed to streamline the process of confirming and determining boundaries between bordering nagari. Drone technology is an effective solution in taking aerial photographs that can be used as a base image for drawing administrative boundaries. Nagari Sikucua Barat, located in Padang Pariaman Regency, currently does not have a clear legal basis for its administrative boundaries. This service activity aims to provide accurate and up-to-date base imagery to support the drawing of administrative boundaries legally and technically. In addition, this activity also increases the capacity of the village government in utilizing geospatial technology in order to systematically manage regional information. The result of this activity is the availability of the latest aerial imagery up to December 2024, replacing the previous High Resolution Upright Imagery (CTRT) which only includes data up to 2018. The impact of this activity includes increasing the efficiency of nagari administration, integrating assets and resources into a spatial data-based information system, and strengthening the legal basis of territorial boundaries. The service assistance will continue until the nagari has an interactive, integrated, and user-friendly information system to support data-based decision-making more accurately and transparently.   Abstrak Kepastian hukum terhadap wilayah administrasi nagari merupakan elemen krusial dalam sistem pemerintahan nagari. Peta dasar berupa citra sangat diperlukan untuk mengefisiensi proses penegasan dan penetapan batas antar nagari sempadan. Teknologi drone menjadi solusi efektif dalam pengambilan foto udara yang dapat digunakan sebagai citra dasar untuk penarikan garis batas wilayah administrasi. Nagari Sikucua Barat, yang terletak di Kabupaten Padang Pariaman, hingga saat ini belum memiliki dasar hukum yang jelas terkait batas wilayah administrasinya. Kegiatan pengabdian ini bertujuan menyediakan citra dasar yang akurat dan mutakhir guna mendukung penarikan garis batas wilayah administrasi secara legal dan teknis. Selain itu, kegiatan ini juga meningkatkan kapasitas pemerintah nagari dalam pemanfaatan teknologi geospasial agar dapat mengelola informasi wilayah secara sistematis. Hasil kegiatan ini adalah tersedianya citra udara terbaru hingga Desember 2024, menggantikan Citra Tegak Resolusi Tinggi (CTRT) sebelumnya yang hanya mencakup data hingga tahun 2018. Dampak kegiatan ini meliputi peningkatan efisiensi administrasi nagari, integrasi aset dan sumber daya ke dalam sistem informasi berbasis data spasial, serta penguatan dasar hukum batas wilayah. Pendampingan pengabdian akan berlanjut hingga nagari memiliki sistem informasi yang interaktif, terintegrasi, dan ramah pengguna guna mendukung pengambilan keputusan berbasis data secara lebih akurat dan transparan.
Studi Analisis Dampak Lalu Lintas Akibat Pembangunan Gedung Fase VII Pasar Raya Kota Padang Prices, Afrizal Putra; Momon, Momon
JURNAL RIVET Vol 5 No 01 (2025): Juni 2025
Publisher : Program Studi Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/rivet.v5i01.1920

Abstract

The city of Padang is the capital city of West Sumatra Province which is located on the west coast of the island of Sumatra, in a position between 0°44' and 01°08' South Latitude and between 100°05' and 100°34' East Longitude. The construction of Phase VII Pasar Raya Padang City is located on Jalan M. Yamin, Jalan Sandang Pangan and Jalan Pasar Raya Kampung Jao Village, Padang Barat District. The construction site is in a commercial and office area. The increase in traffic volume due to the development will cause conflict between the amount of traffic generated and the capacity of the roads around Pasar Raya Phase VII, Padang City. This study aims to analyze the impact of traffic around the area due to the development of Pasar Raya Phase VII, Padang City. The analysis carried out includes generation and attraction analysis, analysis of road performance, and analysis of handling traffic impacts on existing traffic conditions, construction and operational periods. The results showed that the performance of the road section in the existing traffic conditions obtained the results of the loading, namely with V/C Ratio ranging from 0.12 to 0.84 with service level A to service level D. Then in traffic conditions during the construction period, namely V/C ratio ranging from 0.16 to 0.88. And finally in operational traffic conditions with V/C ratios ranging from 0.05 to 0.94.
Analisis Kemampuan Pasir Dari Pantai Nirwana Kota Padang Dan Pasir Dari Pantai Kawasan Mandeh Pesisir Selatan Sebagai Pengganti Pasir Ottawa Dalam Pengujian Sandcone: Analysis Of The Capability Of Sand From Nirwana Beach At Padang City And Sand From Mandeh Beach At Pesisir Selatan As Subtitutes For Ottawa Sand In Sandcone Testing Cici, Sicilia Afriyani; Prices, Afrizal Putra; Arlis, Angga Putra; Araska, Wahyu; Vernando, Vero Gusri; Husni, Alya Miftahul; Effendi, Effendi; Fitria, Winda
Media Ilmiah Teknik Sipil Vol. 13 No. 3 (2025): Media Ilmiah Teknik Sipil
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mits.v13i3.10869

Abstract

Ottawa sand has long been used as a standard material in geotechnical laboratory tests, particularly in grain size distribution and Sand Cone tests, due to its uniform particle size, purity, and stable physical properties. This study explores the potential of using beach sand from Nirwana and Mandeh as substitutes for Ottawa sand. The research process began with problem identification, followed by a literature review, sample collection, laboratory testing, and data analysis. The results show that the specific gravity of Nirwana sand (2.77) and Mandeh sand (2.72) are relatively close to Ottawa sand (±2.65). In terms of the coefficient of uniformity (Cu), Nirwana sand (2.34) is closer to Ottawa sand (2.17) compared to Mandeh sand (2.94). Regarding the coefficient of curvature (Cc), Nirwana sand (0.72) performs better than Mandeh sand (0.66), although both remain below the ideal range (1–3). Overall, Nirwana sand demonstrates greater potential as an alternative to Ottawa sand, with improvements in gradation recommended to achieve optimal performance.
Co-Authors Araska, Wahyu Arlis, Angga Putra Cici, Sicilia Afriyani Effendi Effendi Eri Stiyanto Falah, Muhammad Fajrul Husni, Alya Miftahul Momon Momon, Momon Tiara Mahardika Trinanda, Yuda Vernando, Vero Gusri Winda Fitria