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Analisis Neraca Air Wilayah Sungai Siak Verawati; Manyuk Fauzi; Imam Suprayogi
SAINSTEK Vol. 11 No. 1 (2023)
Publisher : Sekolah Tinggi Teknologi Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35583/js.v11i1.181

Abstract

Wilayah Sungai Siak merupakan salah satu wilayah strategis nasional yang memiliki potensi ketersediaan air yang besar sekaligus dimanfaatkan untuk pemenuhan air kebutuhan pokok dan kebutuhan air lainnya. Pemanfaatan air di Wilayah Sungai Siak ini dibutuhkan untuk irigasi rawa, air minum, industri dan perkebunan. Penelitian ini bertujuan untuk menganalisis kondisi kesetimbangan air (water balance) di Wilayah Sungai Siak dari berbagai kebutuhan pengguna air sesuai dengan karakter dan prioritas masing-masing pengguna serta untuk mengetahui potensi air baik yang belum dan telah dimanfaatkan agar dapat dikelola dengan tepat dan berkelanjutan. Jenis data yang digunakan dalam penelitian ini adalah data sekunder yang meliputi data curah hujan, ketinggian muka air sungai, data rekomendasi teknik pengguna air dari BWSS III serta luas catchment area daerah tangkapan sungai yang diperoleh dari aplikasi ArcGIS. Metode yang digunakan dalam penelitian ini metode kuantitatif serta deskriptif analitis dengan analisa alokasi air berdasarkan neraca air dan penentuan urutan prioritas kebutuhan pemanfaat air. Hasil dari analisis neraca air pada penelitian ini diperoleh bahwa berdasarkan nilai Q80 terdapat 3 dari 69 Node yang terbagi atas 4 pengguna manfaat air yang mengalami defisit air pada saat tahun kering.
Optimasi Pemeliharaan Jaringan Irigasi Muara Jalai Kabupaten Kampar Yulasni Astri; Imam Suprayogi
Journal of Infrastructure and Civil Engineering Vol. 3 No. 2 (2023)
Publisher : Program Studi Teknik Sipil Sekolah Tinggi Teknologi Pekanbaru

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

Abstract

Daerah Irigasi (DI) Muara Jalai memiliki lahan pertanian sebesar 284 Ha. Kondisi fisik jaringan irigasi Muara Jalai banyak mengalami kerusakan yang dapat mengakibatkan menurunnya fungsi jaringan irigasi. Oleh sebab itu dibutuhkan pemeliharaan untuk meningkatkan fungsi fisik pada jaringan irigasi Muara Jalai. Tujuan dari penelitian ini adalah untuk memperoleh nilai kondisi dan nilai keberfungsian jaringan irigasi serta mendapatkan urutan prioritas kegiatan pemeliharaan jaringan irigasi yang optimal dengan memperhatikan biaya yang sudah di tetapkan. Tahap awal adalah mengidentifikasi, menilai kondisi fisik, kondisi fungsi bangunan irigasi dan membuat urutan prioritas pemeliharaan jaringan irigasi. Penelitian ini menggunakan metode Linier Programming yang terdiri dari fungsi tujuan dan kendala. Sebagai fungsi tujuannya adalah memaksimumkan nilai prioritas atau nilai manfaat dan untuk fungsi kendala adalah keterbatasan biaya yang tersedia. Berdasarkan biaya yang tersedia yaitu sebesar Rp. 200.000.000,- optimasi pemeliharaan yang dikaitkan memaksimumkan nilai prioritas atau nilai manfaat di peroleh kegiatan yang dapat dilaksanakan sebanyak 17 kegiatan dengan anggaran sebesar 200.000.000,-. Hasil optimasi dengan memaksimalkan nilai prioritas sama dengan hasil optimasi dengan maksimalkan nilai manfaat.
Strategi Adaptasi Masyarakat Terhadap Perubahan Iklim Di Kecamatan Sungai Batang Kabupaten Indragiri Hilir Afrizal Afrizal; Mubarak Mubarak; Imam Suprayogi
Jurnal Zona Vol 7, No 2 (2023)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v7i2.96

Abstract

Climate change clearly affects conditions in an environment or region, whether it is an increase in disaster events or other aspects such as the economic, social and ecological aspects of the affected area. This research can provide information on rainfall conditions in Sungai Batang sub-district from monthly to yearly, this rainfall information can also provide information on trends that occur from year to year, this trend information can identify how climate change is occurring in Sungai Batang sub-district and the impact of how climate change adaptation strategies need to be carried out. Based on the SWOT analysis, the climate change adaptation strategy chosen for quadrant III is the W-O (Weakness – Opportunities) strategy. This strategy combines internal factors, namely weaknesses, with external factors, namely opportunities. The W-O strategy aims to take advantage of existing opportunities while minimizing the weaknesses they have.
Strategi Mitigasi Dampak Kejadian Banjir di Kecamatan Rumbai Pesisir Kota Pekanbaru Yasir Prayuna; Mubarak Mubarak; Imam Suprayogi
Jurnal Zona Vol 7, No 2 (2023)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v7i2.97

Abstract

Rumbai pesisir is one of the districts that is often affected by flooding in the city of Pekanbaru. This research was carried out to formulate mitigation strategies from ecological, social, and economic perspectives to minimize the impacts of floods in the Rumbai sub-district of Pekanbaru City. The data obtained from questionnaires, interviews, direct field observations, and also literature reviews are analyzed descriptively and plotted into a SWOT diagram. From the ecological perspective, Pekanbaru has a medium to high category of rainfall with a high frequency of flood. Many of the drainage channels in Sri Meranti area are unmaintained and clogged. The social conditions show that the majority of Sri Meranti population have productive age and intermediate education so that they can be more educated in terms of mitigation. The economic conditions show that there is a low-income level of the Sri Meranti population which is below the UMK. Of Pekanbaru. Government contributions in handling floods are needed but the budget is insufficient. The resulting strategy in mitigating the flood impact in Rumbai is the S-O (Strength-Opportunities) strategy which supports an aggressive strategy in taking advantage of all the strengths and opportunities that exist.
Strategi Mitigasi Dampak Kejadian Banjir di Kecamatan Rumbai Pesisir Kota Pekanbaru Yasir Prayuna; Mubarak Mubarak; Imam Suprayogi
Jurnal Zona Vol 7, No 2 (2023)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v7i2.97

Abstract

Rumbai pesisir is one of the districts that is often affected by flooding in the city of Pekanbaru. This research was carried out to formulate mitigation strategies from ecological, social, and economic perspectives to minimize the impacts of floods in the Rumbai sub-district of Pekanbaru City. The data obtained from questionnaires, interviews, direct field observations, and also literature reviews are analyzed descriptively and plotted into a SWOT diagram. From the ecological perspective, Pekanbaru has a medium to high category of rainfall with a high frequency of flood. Many of the drainage channels in Sri Meranti area are unmaintained and clogged. The social conditions show that the majority of Sri Meranti population have productive age and intermediate education so that they can be more educated in terms of mitigation. The economic conditions show that there is a low-income level of the Sri Meranti population which is below the UMK. Of Pekanbaru. Government contributions in handling floods are needed but the budget is insufficient. The resulting strategy in mitigating the flood impact in Rumbai is the S-O (Strength-Opportunities) strategy which supports an aggressive strategy in taking advantage of all the strengths and opportunities that exist.
STRATEGI PEMANFAATAN INFORMASI IKLIM UNTUK KETAHANAN PANGAN BERKELANJUTAN DI KECAMATAN SUNGAI BATANG Burhanudin Burhanudin; Mubarak Mubarak; Imam Suprayogi
Jurnal Zona Vol 7, No 2 (2023)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v7i2.100

Abstract

Riau Province is known to have agricultural resources that have the potential to become a national food barn. The Riau region which has great potential is the Indragiri Hilir Region. However, in recent years, rice production from the region has decreased. This is caused by various factors, one of which is the lack of understanding of farmers about climate information so that they cannot carry out mitigation and adaptation. For this reason, this study aims to determine the strategy for utilizing climate information so that food availability in Sungai Batang Regency is guaranteed to be sustainable. This research was conducted in March - May 2023 in Sungai Batang District, Indragiri Hilir Regency. The data used in this research comes from primary and secondary data. Analysis of the data used in the form of descriptive analysis and SWOT analysis. The results of this study indicate that the strategy used in this study is the S-T (Strength – Threat) strategy. This strategy is a combination of internal factors, namely strength factors and external factors, namely threat factors. From this strategy, the authors can recommend several programs that can be used to maintain food security in Sungai Batang District.
STRATEGI PEMANFAATAN INFORMASI IKLIM UNTUK KETAHANAN PANGAN BERKELANJUTAN DI KECAMATAN SUNGAI BATANG Burhanudin Burhanudin; Mubarak Mubarak; Imam Suprayogi
Jurnal Zona Vol 7, No 2 (2023)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/zona.v7i2.100

Abstract

Riau Province is known to have agricultural resources that have the potential to become a national food barn. The Riau region which has great potential is the Indragiri Hilir Region. However, in recent years, rice production from the region has decreased. This is caused by various factors, one of which is the lack of understanding of farmers about climate information so that they cannot carry out mitigation and adaptation. For this reason, this study aims to determine the strategy for utilizing climate information so that food availability in Sungai Batang Regency is guaranteed to be sustainable. This research was conducted in March - May 2023 in Sungai Batang District, Indragiri Hilir Regency. The data used in this research comes from primary and secondary data. Analysis of the data used in the form of descriptive analysis and SWOT analysis. The results of this study indicate that the strategy used in this study is the S-T (Strength – Threat) strategy. This strategy is a combination of internal factors, namely strength factors and external factors, namely threat factors. From this strategy, the authors can recommend several programs that can be used to maintain food security in Sungai Batang District.
Application of Rainwater Harvesting Technology to Supply Sustainable Domestic Water Joleha; Mulyadi, Aras; Wawan; Suprayogi, Imam
International Journal of Electrical, Energy and Power System Engineering Vol. 2 No. 1 (2019): International Journal of Electrical, Energy and Power System Engineering (IJEEP
Publisher : Electrical Engineering Department, Faculty of Engineering, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1035.766 KB) | DOI: 10.31258/ijeepse.2.1.10-14

Abstract

Rainwater harvesting that is good and right by the needs of household clean water is one of the problems for the people in the islands in Indonesia, especially Merbau Island which is located in the Kepulauan Meranti Regency, Riau Province. The only source of clean water that can be enjoyed easily and cheaply is rainwater. Rainfall on Merbau Island ranges between 2.000 – 4.000 mm per year which is classified as moderate. A survey of 100 randomly selected people was conducted, with a questionnaire containing components for rainwater harvesting (RWH) and other core questions. If available rainfall is used optimally, the need for clean water on the island can be met. Calculation of rainwater for cooking, drinking and washing needs is estimated to be around 15 lpcd. The data obtained is rainfall in 2016 with a total rainfall of 1,754 mm, roof storage area of 36 m2, and the type of roof used is zinc. Rain cycle V2 simulation produces a 3 m3 volume rainwater storage tank, with a construction cost of Rp. 10,365,000. This tank can meet the needs of clean water for five family members for a year.
Model for Optimizing Land Use to Support Sustainable Environmental Economic Strengthening in the Upper Kampar River Basin Nurdin; Suprayogi, Imam; Ermiyati; Audah, Syafridatul; Zaim, Zaflis
Journal of Geoscience, Engineering, Environment, and Technology Vol. 8 No. 2 (2023): JGEET Vol 08 No 02 : June (2023)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2023.8.2.12906

Abstract

Simple and complex agroforestry systems can be implemented simultaneously in the cultivation area within the Upper Kampar River Basin. Based on the ArcSWAT simulation results, the surface runoff (Qsurf) was estimated to be 37.20 mm, which is significantly lower than the existing land use runoff in 2014, which was 102.12 mm. This forms the basis for implementing simple agroforestry and complex agroforestry systems in the Upper Kampar River Basin. The plant species that can support these agroforestry systems are selected based on the principles of land conservation and the suitability of local plants in the Upper Kampar Watershed environment. Four types of filler plants are considered: coffee and cocoa for the simple agroforestry system, and gambier and ambon bananas/kepok bananas for the complex agroforestry system. These plant species are the most dominant filler plants in the Upper Kampar Watershed. To optimize the land with these filler plant species, analysis is conducted using Quantitative Methods (QM) for Windows 4 software based on objective functions and constraint functions. The analysis determines that coffee is suitable for the simple agroforestry system, while gambier is suitable for the complex agroforestry system. Before land optimization with the planting of coffee, cocoa, gambier, and ambon bananas/kepok bananas, the net profit is estimated to be IDR. 359,113,963,811.06. After optimizing the land and developing it with the suitable filler plant species, only coffee and gambier are planted, while cocoa and ambon bananas/kepok bananas are planted according to the available area. As a result, the net profit increases to IDR. 951,426,300,000, with an economic value increase of IDR. 592,312,336,188.94 per year.
Sensitivity Analysis Based on Physical Properties to Permeability Coefficient of Cohesive Soil Using Artificial Neural Network Fatnanta, Ferry; Suprayogi, Imam; Nugroho, Soewignjo Agus; Satibi, Syawal; Saputra, Riola
Journal of Geoscience, Engineering, Environment, and Technology Vol. 9 No. 1 (2024): JGEET Vol 09 No 01 : March (2024)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2024.9.1.13536

Abstract

Permeability is the ability of a soil to allow liquids to pass through. Of course the soil has a physical characteristic that can be known by laboratory testing. This study aims to determine the physical properties that most affect the coefficient of cohesive soil permeability using the Artificial Neural Network (ANN) tool, the results obtained will later be matched with actual conditions according to the context of engineering geology. The research method begins with an influence or sensitivity analysis using ANN which will produce a correlation coefficient (R). Then, these results will be compared with the influence analysis based on the value of the coefficient of determination (R2). After that, accuracy and error tests will be carried out using the Mean Absolute Percentage Error (MAPE), the highest accuracy values is categorized as the most influential physical property of the 7 physical property parameters, namely liquid limit, plastic limit, plasticity index, %sand, %fines, %silt, and %clay. Based on the result of the analysis, %fines is the parameter that most influences permeability and is able to make very strong predictions with an R value using an ANN of 0.9941875, an R2 value of 0.6336, an accuracy of 99.6962%, and a MAPE of 0.3038%. These results are compared with the existing empirical equations with an accuracy of 96.4393% and MAPE of 3.5607%. It can be concluded that ANN is more effective and optimal in making predictions. In this case, in the context of engineering geology, the more %fines, the smaller the permeability coefficient of the soil.
Co-Authors ', Nurdin 'Audah , Safridatul Achmad Rudi Haryadi AFRIZAL AFRIZAL Agus Ika Putra Alfian Alfian Alfian Alfian Aminuyati Andreas Panjaitan Andrey Arzil Andy Hendri, MT, Andy Andyca Putra As, Andyca Putra Anton Ariyanto Aras Mulyadi Ardi Wahyudi Ardian Ardian Ari Sandhyavitri Arneni, Arneni Aryo Sasmita Ashral, Ashral Asmura, Jacky Astri, Yulasni Aswal Fitra Yadi Audah, Syafridatul Azmi, Nuzulul Bambang Sudjatmoko Bambang Sujatmoko Binhar, Mathrab Bochari Bochari - Budijono, Budijono Burhanudin Burhanudin Cahyono, Sandi Cahyono, Sandi Citra Perdana Cuprtino Tamba Dame Simamora Daviq Chairilsyah Deddy Prasetyo Utomo Desyi Astuti Dewi Marni Edi Suhendri Edi Yusuf Adiman Effendi Sianipar Efri Maryoni Ega Riana Tovani Eki Efrizal, Eki Ela Fitriana Ela Fitriana Elianora - Elvi Yenie, Elvi Ermiyati Ermiyati - Ermiyati Ermiyati, Ermiyati Ermiyati, E fadly, Rendy Fahmi, Naufal Muhammad Fajri Rahmatullah fakhri Fakhri Fakhri Fakhri Fakhri Fakhri, F Fakhri, Fakhri Fauzi Febriansyah Fauzi, Manyuk Febrian, Anggi Feranita Feranita Ferdi Wranda Ferry Fatnanta Fitrah Parlindungan Fitria Sari Gandung Rahmadi Geo Gifaj Ruci Adzano Ghofirin, Khoirul Ghofirin, Khoirul Gian Habriandi Tarigan Gufrion Elmart Sitanggang Gunawan Wibisono Gussyafri Habrio Ilva YR Hafidzilhaj Harys Hafiz Catur Anggoro Handrianti, Pipi Hardiman Hardiman Hendro Ekwarso Husnil Fitri Indah Ameliana Beza Isnandi, Ari Ivnaini Andesgur Jacky Asmura Jacky Asmura Jamili, M Joehari Jecky Asmura Joleha, Joleha Jusatria Khairullah, M Khoirul Ghofirin Luluk Masfufa Mahyudin Mahyudin Mailino, Vemby Maryoni, Efri Mathrab Binhar Matrab Binhar Mifta Khairiah Mira Dharma Susilawaty Monita Olivia Mubarak Mubarak Mubarak Mubarak Mubarak Mubarak Mubarak Mubarak Mubarak Muhammad Arrafi Irsyad Muhammad Reza Muhammad Rico Saputra Muhammad Shalahuddin Muhammad Yoganda Mukhelnalis Sutazril Nahar Afrizal Nofrizal Nofrizal Novan, Andre Nurdin Nurdin . Nurdin Nurdin Nurdin Nurdin Nurdin, N Nurhasanah Junia Oki Adi Putra Oktareza, Ewis Pipi Handrianti Ranata, Nicola Rabb Randhi Saily Resty Agesti Handayani Resty Agesti Handayani Riady, Rony Rahmad Rinaldi Rinaldi Rio Novi Awan Ronald M Hutauruk Ronald Mangasi Hutauruk Rudi Hasmadan Rurianti, Dwi Visti Safari Tri Septanto Safitri, Dinda Safridatul Audah Salvi Novita Sandi Cahyono Saputra, Ricko Adi Saputra, Riola Satibi, Syawal Septya Ardiani Septya Ardiani Shalahuddin Siswanto, Siswanto Soewignjo Agus Nugroho Sofyan Husein Siregar Sri Djuniati Sri Djuniati Sudjatmoko, Bambang Suprasman Suprasman Suryafit, Sagit Suwondo Suwondo Syamsul Arifin Syarfi Syarfi Triliani, Ana Aulia Trimaijon Trimaijon Trimaijon, Trimaijon Trisla Warningsih Tsauri, Muhammad Idraq Ibnuts Ucin Muksin, Ucin Verawati Vernando Sahputra Limbong Wawan Wibisono , Gunawan Yasir Prayuna Yasir Prayuna Yenita Morena Yogi Septian Malik Yohana Lilis Handayani Yohanna Lilis H Yulasni Astri Zaim, Zaflis Zaky Ilhami Zulfan Saam Zulkifli ZULKIFLI ZULKIFLI Zulkifli Zulkifli