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Analisis Pengaruh Perubahan Tata Guna Lahan Terhadap Saluran Drainase Jalan Dorak Berdasarkan Pola Rencana Tata Ruang Tata Wilayah Kabupaten Meranti Tahun 2013-2032 Menggunakan Model Epa Swmm 5.0 Imam Suprayogi; Bambang Sujatmoko; Yenita Morena; Khoirul Ghofirin
JURNAL SAINTIS Vol. 17 No. 1 (2017)
Publisher : UIR Press

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Abstract

Tujuan utama penelitian ini adalah melakukan suatu analisis pengaruh perubahan tata guna lahan terhadap Saluran Drainase pada kawasan Jalan Dorak Kota Selatpanjang berdasarkan Pola Rencana Tata Ruang Tata Wilayah (RTRW) Kabupaten Meranti tahun 2013-2032. Metode pendekatan penelitian yang digunakan untuk kebutuhan simulasi menggunakan pendekatan program bantu model matematik EPA SWMM dengan input model data curah hujan bulanan Stasiun Curah Hujan Buatan tahun 2001-2015 dari BWS III Sumatera, peta topografi dan peta penggunan tata lahan dari BP-DAS Indragiri Rokan Provinsi Riau. Hasil utama penelitian membuktikan bahwa terjadinya peningkatan nilai parameter (% impervious) akibat perubahan tata guna lahan dengan mengacu pola RTRW Kabupaten Meranti tahun 2013-2032 di Kawasan Jalan Dorak. Kondisi di atas mengindikasikan perlunya perubahan dimensi saluran utama drainase dengan cara melakukan pelebaran saluran pada kondisi eksisting dari 1.4 m x 1.2 m menjadi 3.7 m x 1.2 m sehingga akan meningkatkan luas penampang basah saluran akibat meningkatnya volume limpasan air yang masuk ke ke saluran utama drainase pada kawasan Jalan Dorak sampai tahun 2032.
ANALISIS KEJADIAN BANJIR SUB-DAS PASIR PENGARAYAN MENGGUNAKAN DATA HUJAN SATELIT TRMM TERKOREKSI Efri Maryoni; Imam Suprayogi
Racic : Rab Construction Research Vol 2 No 02 (2017): Terbitan Keempat Bulan Desember 2017
Publisher : LPPM Universitas Abdurrab

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Abstract

Satellite-based rainfall data GSMap_NRT is expected to predict and forecast flooding in the area of sub watershed Pasir Pengarayan. Advances in remote sensing technology make it possible to overcome the problem of available data limitations by utilizing data sourced from satellite. The availability of many remote sensing programs connected directly to satellites speeds up the process of collecting data. One of the program tools used is Integrated Flood Analysis System (IFAS) version 1.3.0 for hydrological modeling and flood discharge analysis at Pasir Pengarayan River. The data used in May 2012 is assumed as an analysis of flood event data for May 2013. Satellite data for rainfall is used GSMaP_NRT Correction Method original and GSMaP_NRT correction Method (Type1) formula 2 in the form of hourly rainfall data. The parameters used to assess model accuracy are waveform error (Ew), volume error (Ev), and peak discharge error (Ep). GSMap modeling, conditions May 01 - 06 May 2012 period, where initial condition after IFAS parameter is simulated, Ew, Ev, and Ep are 43,52%, -9,92% and -5,93% for original GSMaP_NRT. While the simulation results from GSMaP_NRT correction obtained 1.57%, 12.58%, and 20.34%. Modeling GSMap Corrected method type formula 2, conditions May 01 - 06 May 2013 period, where the initial condition after IFAS parameter is simulated, Ew, Ev, and Ep are 43,528%, -9,925% and -5,938% for GSMaP_NRT Corrected. While simulation results from GSMaP_NRT correction method type 1 formula with 12 mm rainfall simulation obtained 0.004%, 7.706%, and 28.030%
SUMBANGAN CURAH HUJAN UNTUK KEBUTUHAN AIR BERSIH DI PULAU-PULAU KECIL MENGGUNAKAN TEKNOLOGI PEMANENAN AIR HUJAN SKALA INDIVIDU Imam Suprayogi
Jurnal Inersia Vol 8, No 2 (2016): jurnal Inersia
Publisher : Jurnal Inersia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/inersia.v8i2.651

Abstract

Tujuan utama penelitian adalah melakukan kajian sumbangan curah hujan untuk kebutuhan air bersih di Pulau-Pulau Kecil menggunakan penerapan teknologi pemanenan air hujan skala individu for di Desa Concong Tengah Kecamatan Concong Dalam Kabupaten Indragiri Hilir dan Desa Merbau Kecamatan Merbau Kabupaten Kepulauan Meranti Provinsi Riau. Metode pendekatan penelitian yang digunakan adalah Model Behaviour dengan mensimulasikan suatu algoritma dari sistem  operasi volume yang ada dalam tampungan berdasarkan konsep mass balance berdasarkan selang waktu tertentu menggunakan pendekataan Program Bantu Rain Cycle 2 dengan data input model terdiri dari luas efektif atap rumah tangga (m2), jumlah hujan harian dalam satu tahun (mm/tahun), koefisien pengaliran dari atap dan data kebutuhan air berdasarkan jumlah anggota keluarga (m3/hari). Data curah hujan yang dipergunakan untuk penelitian bersumber dari Bagian Hidrologi BWS III Sumatera dengan lokasi stasiun pencatat curah hujan Tembilahan dan Kandis tahun 2010 sampai 2014. Pada penelitian ini dilakukan simulasi model di wilayah penelitian untuk berbagai variasi data curah hujan untuk dengan menggunakan sampel luas atap 70 m2 serta jumlah penghuni rumah sebanyak 5 orang. Hasil simulasi membuktikan bahwa curah hujan merupakan parameter yang sangat sensitip terhadap pemenuhan hidrologi kuantitatif guna pemenuhan kebutuhan air bersih di pulau kecil.
Analisa ketersediaan air DAS Siak untuk kebutuhan air PDAM Tirta Siak Pekanbaru Joleha Joleha; Imam Suprayogi; Bochari Bochari; Vernando Sahputra Limbong
Jurnal Zona Vol 6, No 1 (2022)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v6i1.56

Abstract

The availability of water from a water source needs to be known so that it can be used as needed. The main use of river water is as raw water whose management is carried out by a Regional Drinking Water Company (PDAM), which is a Regional Owned Enterprise (BUMD) which is engaged in drinking water services. The obstacle that is always experienced by PDAM users is that the service has not been maximized, both in quality and quantity. The purpose of this study was to determine the availability of water from the Siak watershed as a water source for PDAM Tirta Siak in order to meet the clean water needs of the people of Pekanbaru city. The stage of this research is to collect secondary data in the form of rainfall data and climatological data as well as a map of the Siak watershed. Data analysis was carried out by calculating 90% reliable discharge for raw water sources, calculating the clean water needs of the people of Pekanbaru city based on city categories for the population in 2021. The results of calculating the availability of the Siak watershed of 90% reliable flow were obtained at 12.65 m3/s. While the results of the calculation of the clean water needs of the people of Pekanbaru City for residents in 2021 are 1.73 m3/s. Compared to the production capacity of PDAM Tirta Siak which is only 0.08 m3/s, the amount of water available from the Siak Watershed is much larger than the current production capacity requirement of PDAM Tirta Siak.
PENDEKATAN MODEL MATEMATIKA SATU DIMENSI PADA SALURAN PENGENDAP PASIR Imam Suprayogi; Anton Ariyanto
Jurnal APTEK Vol. 2 No. 1 (2010): APLIKASI TEKNOLOGI
Publisher : Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.156 KB) | DOI: 10.30606/aptk.v2i1.22

Abstract

Sandtrap channels are usually found at rivers intake for irrigation purposes. These channel were made to settle sands and prevent them from entering the irrigation channel. As result, the water that enter the irrigation channel will be relatively clean (with small concentration). This objective of this research applying finite different method to solve water flow differential equation as the basis computer`s software construction using Borland Delphi 5 language for sand trap, testing model`s ability against field measurement result, also applying efficiency point and sediment simulation of sandtraps.The analysis of discharge data, flow velocity, water depth, and field measurement result data as basis for total load calculation using Engelund Hansen, Leo Van Rijn, and Enstein Brown formulation approach. The result is using as an input data for sandtrap`s one dimensional empirical model formulation , which was developed by Eysink Vermaas (1983).
KAJIAN LAJU SEDIMENTASI WADUK PLTA KOTO PANJANG DALAM UPAYA MELESTARIKAN KESINAMBUNGAN ENERGI LISTRIK PROVINSI RIAU Imam Suprayogi; Bochari -
Jurnal APTEK Vol. 2 No. 1 (2010): APLIKASI TEKNOLOGI
Publisher : Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.508 KB) | DOI: 10.30606/aptk.v2i1.28

Abstract

Reservoirs in the wet tropics generally have a fairly rapid sedimentation problems. Not infrequently happens that has begun to operate reservoirs showed symptoms of increased sedimentation. This paper aims to find and solve problems that arise due to the high rate of sedimentation and deposition in the Koto Panjang reservoir hydropower, Riau province in an effort to preserve the continuity of electric energy in Riau Province. Method approach taken to describe the pattern of relationship between flow rate, sedimentation and the characteristics of the reservoir as a basis for watershed management in the upstream using regression equations developed by Singh and Chen (1982). The results of the investigation show that the land area (Af) in the upstream has a dominant influence on the rate of annual sediment entering the Koto Panjang reservoir hydropower. For the reduction of land area by 15%, an increase in the volume of sediment from 1.4 million m3 to 11.4 million m3.
PEMODELAN PENELUSURAN BANJIR MENGGUNAKAN METODE ADAPTIVE NEURO FUZZY INFERENCE SYSTEM PADA SUNGAI ROKAN KANAN Citra Perdana; Imam Suprayogi; Manyuk Fauzi
Aptek Jurnal Apliksai Teknologi (APTEK): Volume 11, No. 01, Januari 2019
Publisher : Fakultas Teknik Universitas Pasir Pengaraian

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Abstract

Flood is an occurence that marked with the increase in the water exceeds the capacity of volume water reservoirsuch as a river or water channel, factors that cause flooding in terms of meteorology are high rainfall and seawater was high, resulting in high water level increases. Flood predictable with see natural phenomena such asrainfall. One of method for flood prediction is with flood routing method. Flood routing is done as a means to reduce an adverse impact by flooding, Flood Routing is a hydrograph flow omputation in a downstream stream based on hydrograph flow of an upstream location. The purpose of this studyis to develop flood routing model in the Rokan Kanan river with use softcomputing Adaptive Neuro Fuzzy InferenceSystem (ANFIS). The data used in this research is secondary data 2014 to 2016 year, Data of Rokan Kanan river were collectedfrom BWS Sumatera III in Pekanbaru. The Scenarios date used in this research is Q t+0, Q t+4, Q t+8, Q t+12and Q t+16 with used variation of data comparison training and testing 70% : 30%, 60% : 40%, 80% : 20% and50% : 50%. The results of this flood routing study in Rokan Kanan river, produce a correlation value of R =0,6074 obtained during the use of data scenarios Q t+12 with used variation of data 80% : 20% and is classifiedas a strong correlatioan.
SPASIAL INDEKS KEKERINGAN DAERAH ALIRAN SUNGAI INDRAGIRI BERDASARKAN TEORI RUN Nahar Afrizal; Manyuk Fauzi; Imam Suprayogi
JUITECH: Jurnal Ilmiah Fakultas Teknik Universitas Quality Vol 5, No 2 (2021): Vol 5 No. 2 Tahun 2021
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ju.v5i2.630

Abstract

The impact of drought, in addition to reduced availability and supply of water, also decreased food production, and land / forest fires. Drought provides an opportunity for serious forest fires to occur in various forest areas in Indonesia. Because of this, the drought index analysis was carried out in the Indragiri watershed in Riau Province. The drought index is analyzed using the Run Theory method. Limitations of observation station data in the Indragiri watershed, satellite data is used which is managed by The National Centers for Environmental Prediction (NCEP) from 1984 to 2013. The Run Theory method can be used to spatially analyze drought that occurs in drought that occurs in Indragiri watershed. Based on the results of the analysis of the drought index, the highest percentage of drought index occurred in 1984 with a value of 87.49% (normal classification), while the lowest percentage of drought index occurred in 1994 with a value of 61.68% (very dry classification).
PROGRAM ECO-MASJID DENGAN BUDIDAYA KANGKUNG DARAT DI MASJID BAITUL IZZAH KECAMATAN PUJUD Nurdin; Zulkifli; Shalahuddin; Imam Suprayogi
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 2 (2021): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2021
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract

Abstract The Great Mosque of Baitul Izzah which stands majestically in Pujud District stands on a land area of ​​approximately 80 x 75 m² with a building area of ​​30 x30 m². The area of ​​this mosque is next to the kelurahan complex and on the side of the Pujud – Dalu-dalu causeway. The potential development of the EcoMasjid at the Baitul Izzah Grand Mosque in Pujud District can be realized by cultivating leafy vegetables, in this case kale cultivation is very possible to do by utilizing the mosque's gharim, administrators, mosque youth and potential congregation groups. . The way to realize EcoMasjid is to provide facilities and infrastructure in the form of providing planting media, procurement of superior seeds and skilled workers in conducting counseling and assistance in cultivating kale so as to produce maximum business results. Management of the mosque yard through reforestation by planting vegetable crops has been realized by cultivating kale. This spinach cultivation shows a beautiful view as a learning tool for the congregation who wants to see firsthand the processing, planting, growing and harvesting processes in the field. The proceeds from the sale of kale cultivation can be used as basic capital for the continuation of kale cultivation for the next stage and can be used as additional mosque operational funds to meet the needs of the gharim. Spinach cultivation has proven to be the forerunner of the Eco-Mosque model of religious tourism in this mosque. Abstrak Masjid Besar Baitul Izzah yang berdiri megah di Kecamatan Pujud berdiri diatas tanah kira-kira 80 x 75 m² dengan luas bangunan dalam 30 x30 m². Kawasan masjid ini berada disamping komplek kecamatan dan dipinggir jalan lintas Pujud - Dalu-dalu. Pengembangan potensi EcoMasjid di Masjid Besar Baitul Izzah Kecamatan Pujud dapat diwujudkan dengan budidaya tanaman sayur-sayuran kelompok daun-daunan dalam hal ini budidaya kangkung sangat mungkin untuk dilakukan dengan memanfaatkan takmir masjid, pengurus, remaja masjid dan kelompok jemaah yang potensial. Metode dalam mewujudkan EcoMasjid adalah dengan menyediakan sarana dan parasarana berupa penyediaan media tanam, pengadaan bibit yang berkualitas dan tenaga terampil dalam melakukan penyuluhan dan pendampingan dalam pembudidayaan kangkung tersebut sehingga menghasilkan hasil usaha yang maksimal. Pengelolaan pekarangan Masjid melalui penghijauan dengan budidaya tanaman sayur-sayuran telah diwujudkan dengan budidaya kangkung. Budidaya kangkung ini memperlihatkan pemandangan yang indah sebagai sarana pembelajaran bagi jemaah yang ingin melihat proses pengolahan, penanaman, proses tumbuh maupun pemanenan secara langsung dilapangan. Penjualan hasil panen budidaya kangkung ini dapat digunakan sebagai modal dasar untuk kelanjutan budidaya kangkung untuk tahap selanjutnya dan dapat digunakan sebagai tambahan dana operasional masjid untuk memenuhi kebutuhan takmir/garim. Pembudidayaan kangkung terbukti sebagai Model Eco-Masjid cikal bakal objek wisata religi di Masjid ini
Sumbangan Teknologi Pemanenan Air Hujan Skala Individu Rumah Tangga Tipe 220 m2 Atap Pelana Untuk Pemenuhan Kebutuhan Air Bersih di Kecamatan Siak Kabupaten Siak Ela Fitriana; Imam Suprayogi; Manyuk Fauzi; Nurdin Nurdin
Sainstek (e-Journal) Vol. 10 No. 1 (2022)
Publisher : Sekolah Tinggi Teknologi Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35583/js.v10i1.3

Abstract

Tujuan penelitian adalah melakukan analisis sumbangan curah hujan untuk kebutuhan air bersih di Desa Rampak Kecamtan Siak Kabupaten Siak Provinsi Riau melalui penerapan teknologi pemanenan air hujan skala individu rumah tangga. Metode pendekatan penelitian yang digunakan adalah penerapan Model Behaviour dengan mensimulasikan suatu algoritma dari sistem operasi volume yang ada dalam tampungan berdasarkan konsep keseimbangan massa untuk selang waktu tertentu menggunakan program bantu Rain Cycle 2.0 dengan data input model terdiri dari luas efektif atap rumah tangga (m2), jumlah hujan tahunan (mm/tahun), koefisien pengaliran atap dan data kebutuhan air berdasarkan jumlah anggota keluarga (m3/hari). Data curah hujan bersumber dari Bagian Hidrologi BWS III Sumatera dengan lokasi stasiun pencatat curah hujan Siak tahun 2015 sampai 2020. Penelitian ini dilakukan dengan melakukan simulasi model menggunakan sampel luas atap 93 m2 jenis atap pelana 220 serta jumlah penghuni rumah sebanyak 4 orang. Hasil utama penelitian membuktikan bahwa curah hujan merupakan parameter yang sangat sensitip terhadap pemenuhan hidrologi kuantitatif guna pemenuhan kebutuhan air bersih skala individu rumah tangga untuk mitigasi dinamika perubahan iklim global yang cenderung mereduksi ketersediaan air seiring meningkatnya suhu bumi melalui gerakan pemanenan air hujan.