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Analisis Kinerja Jaringan Irigasi Pada Daerah Irigasi Plunturan Kabupaten Ponorogo Mulyadi Retang, Mus; Noorvy Khaerudin, Dian; Suhudi; Dinar Rahma, Pamela
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Plunturan Village, Pulung District, Ponorogo Regency, there is the Plunturan Irrigation Area, which has an operational area of 18 hectares. Water needs for agriculture require strong irrigation infrastructure. The aim of this research is to assess the effectiveness and efficiency of the irrigation network assets in the Plunturan Irrigation Area. In accordance with the Performance of Electronic Asset Management and Water Systems (e-PAKSI) and PUPR Ministerial Regulation Number 12/PRT/2015, this research uses quantitative descriptive techniques. We used e-PAKSI to survey people in the secondary to tertiary stages of the irrigation network to get information on the irrigation system performance index (IKSI) and the management of irrigation assets (PAI). Eleven canal sections and fourteen irrigation facilities, each of which has unique characteristics, form the irrigation network of the Plunturan Irrigation Area, according to PAI data. The condition value of canal assets is 72.12%, and the condition value of irrigation building assets, if considered together, is included in the medium condition group. The channel asset condition value is known to be 56.24%. Performance of the irrigation network of the Plunturan Irrigation Area, both quantitatively and qualitatively. With a performance score of 63.79%, the primary irrigation system is classified as requiring quick maintenance, while the tertiary irrigation system is in the same category with a performance score of 53.42%. The findings of the IKSI data study strengthen this conclusion. If irrigation operation and maintenance services are poor, the irrigation network will not be well maintained. Maintenance responsibilities include performing routine and sporadic maintenance as well as minor and major repairs and upkeep.
Pemberdayaan Industri Rumahan Dusun Tungu Desa Kayangan Kecamatan Diwek Kabupaten Jombang Rofiatin, Umi Rofiatin; Pudjiastuti, Agnes Quartina; Suhudi, Suhudi
JAST : Jurnal Aplikasi Sains dan Teknologi Vol 7, No 2 (2023): EDISI DESEMBER 2023
Publisher : Universitas Tribhuwana Tunggadewi Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/jast.v7i2.5508

Abstract

Home-scale food processing industries (small businesses) often experience various obstacles in developing their businesses. Generally, they have small capital, the business location is still one with activities in the house, and the marketing area is very limited (local in nature). These characteristics and problems were also found in the home industry of making purple sweet potato onde-onde owned by one of the residents in Kayangan Village, Diwek District, Jombang Regency. The objectives of this activity are 1) increasing production through assistance in the form of mixers and production process equipment, 2) improving business management through counseling/training on simple bookkeeping, cost and income analysis, and 3) expanding marketing areas through counseling/training on online marketing. Activities carried out by partners are 1) assisting with mixer equipment, along with counseling/training about its operation and maintenance, 2) counseling/training about simple bookkeeping and cost and income analysis, so that partners can find out business profits/losses, 3) counseling/training about marketing communication techniques and online marketing via WhatsApp, Facebook, Instagram. The output achieved is an increase in production by 46% and income by 45.8% as well as partner skills.ABSTRAKIndustri rumahan olahan pangan yang berskala rumahtangga (usaha kecil) sering mengalami berbagai kendala dalam mengembangkan usahanya. Umumnya mereka memiliki modal yang kecil, tempat usaha masih menjadi satu dengan aktivitas dalam rumah, wilayah pemasaran sangat terbatas (bersifat lokal). Karakteristik dan permasalahan ini juga ditemui di industri rumah tangga pembuatan onde-onde ubi ungu milik salah satu penduduk di Desa Kayangan, Kecamatan Diwek, Kabupaten Jombang. Tujuan kegiatan ini adalah: 1) meningkatkan produksi melalui bantuan berupa alat pengaduk dan peralatan proses produksi, 2) meningkatkan manajemen usaha melalui penyuluhan/pelatihan tentang pembukuan sederhana analisis biaya dan pendapatan, dan 3) memperluas wilayah pemasaran melalui penyuluhan/pelatihan tentang pemasaran online. Kegiatan yang dilaksanakan pada mitra adalah 1) memberikan bantuan alat pengaduk, beserta penyuluhan/pelatihan tentang pengoperasian dan perawatannya, 2) penyuluhan/pelatihan tentang pembukuan sederhana serta analisis biaya dan pendapatan, agar mitra dapat mengetahui keuntungan/kerugian usaha, 3) penyuluhan/pelatihan tentang teknik komunikasi pemasaran dan pemasaran online melalui Whatshapp, Facebook, Instagram Output yang dicapai adalah meningkatnya produksi sebesar 46%  dan pendapatan sebesar 45,8% serta ketrampilan mitra.
ANALISA DEBIT BANJIR MENGGUNAKAN METODE NAKAYASU DAN SCS (SOIL CONSEVATION SERVICES) SEBAGAI PENENTUAN TINGGI MUKA AIR DI SUNGAI SEMBAKUNG, KECAMATAN LUMBIS PANSIANGAN KABUPATEN NUNUKAN Sulistyani, Kiki Frida; Suhudi, Suhudi
BUANA SAINS Vol 24, No 1 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v24i1.6117

Abstract

This research aimed to estimate the magnitude of the flood discharge value in the Sembakung River using the Nakayasu Method and SCS (Soil Conservation Services) as a determination of water level. This study was located in the upstream Sembakung Watershed and divided into two sub-watersheds such as Labang 1 and Labang 2. The Calculation of flood discharge using the Nakayasu and SCS method was calibrated with the results of hydrometric measurements. Based on the results of hydrometric measurements, floods that often occur in the Labang Sub-watershed are at an altitude of +117 - +118 with a large discharge ranging from 633 - 828 m3 / sec. The maximum flood in the Labang sub-watershed was at an altitude of +120, with a discharge of 1,271 m3 / sec. The calculation result of the SCS method is 1,280 m3 / sec and the Nakayasu method is 3,310 m3 / sec. The closest measurement result is the SCS method. River profile calculation using HEC-RAS software, with flood discharge at Labang 1 location and downstream boundary in the form of flood discharge at Labang 2 location. The results of HEC-RAS modeling using flood discharge with a return period of 25 years in the Labang 1 Sub-DAS obtained a water level elevation of +120.89. While the results of modeling with flood discharge with a return period of 50 years are at an altitude of +122.71.