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Contact Name
Ahmad Taufiq
Contact Email
jurnalteknikhidraulik@gmail.com
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Location
Kota bandung,
Jawa barat
INDONESIA
JURNAL TEKNIK HIDRAULIK
ISSN : 20873611     EISSN : 25808087     DOI : -
Core Subject : Engineering,
The Hydraulic Engineering Journal covers a variety of scientific fields including Irrigation Engineering, Environmental quality and water management Engineering, Swamp Engineering, Beach Engineering, Water building Engineering, Harvesting Engineering, Water hydraulics and geotechnical Engineering, Hydrology and water management Engineering, Water environmental engineering, Beach Engineering, Harvesting Engineering, Sabo Engineering.
Arjuna Subject : -
Articles 186 Documents
Analisis Angkutan Sedimen Floodway Sedayu Lawas Di Bengawan Solo 10 Tahun Pasca Pelaksanaan Sarwono Sarwono; Harianto Harianto; Ibnu Suprianto
JURNAL TEKNIK HIDRAULIK Vol 3, No 2 (2012): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2202.648 KB) | DOI: 10.32679/jth.v3i2.271

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DESIGN FLOOD FORMULA DEVELOPMENT IN UNGAUGED CATCHMENTS, WEST JAVA INDONESIA: INDEX FLOOD AND L-MOMENT APPROACH Fransisca Mulyantari; S. J. Sutanto; T. Asyantina
JURNAL TEKNIK HIDRAULIK Vol 2, No 2 (2011): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.408 KB) | DOI: 10.32679/jth.v2i2.251

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Geological And Rainfall Condition As Landslide Causative Factors In Shoutern Part Of Central Java In Juni 2016 Rokhmat Hidayat; Samuel Jonson Sutanto; Moh. Deddy Munir
JURNAL TEKNIK HIDRAULIK Vol 7, No 2 (2016): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1441.874 KB) | DOI: 10.32679/jth.v7i2.565

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On June 19, 2016, landslides occurred in some areas located in the South Central Java (Purworejo, Kebumen, and Banjarnegara). One day before the incident, there was a high intensity of rainfall in the surrounding areas. A study of the geological conditions as well as the characteristics of rainfall triggering those landslides has been carried out. Field investigations, geological analysis, and dailly to hourly rainfall analises have been conducted. Moreover, some necessary mitigation measures are discussed. The results of this study show that the main type of landslides is consisted of loosened components included in translational slides. The contact zone between weathered bedrocks and materials above causes the landslides. A porous soil in the top layer with fresh rock underneath may potentially be a sliding plane of this landslide. The different in soil thickness produces different landslide volume. Rainfall intensity during the landslide was 100-323 mm/day with intensity of 16-22 mm/hour for about 5 hours. Landslides occurred on the steep areas with slopes between 25-35. Generally, there are several measures that can be applied at the landslide sites, such as relocation of communities affected by landslides, and simple Early Warning System installed with rainfall sensor-based equipment
Model Fisik Redaman Energi Gelombang Dengan Breakwater Tiang Juventus Welly Ginting; Ida Ayu Irawati Diah Ratna Putra; Eduardo Meyrianso Simanjuntak
JURNAL TEKNIK HIDRAULIK Vol 10, No 1 (2019): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1892.234 KB) | DOI: 10.32679/jth.v10i1.606

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Breakwaters is one of type coastal structure that is mainly used as part for coastal protection purposes. Among the various types of breakwaters, likely rigid and hollow vertical pole types are one of the alternative structures for coastal protection. The utilization of this structure usually in the port area or in marina which protrudes into the sea. The pile breakwater test was carried out at laboratory experimental station for coastal engineering Buleleng Bali, on a scale of 1:10. This trial was carried out using pile materials using PVC pipes with a diameter of 6 cm. Scaling of this model is based on the piles used in the project sea dike stage A-NCICD. In testing this physical model several variations were carried out such as tata letak variation (N), wave height (h), wave period (t), distance between piles (columns) relative to diameter (B/D), and distance between piles (row) relative to diameter (b / D). Based on the test results obtained the optimal stacking configuration to reduce wave energy is a configuration with pole configuration B / D = 1; b / D = 0.5
KRITERIA MATERIAL KONSTRUKSI UNTUK BENDUNGAN URUGAN (STUDI KASUS BENDUNGAN SINDANGHEULA) Diah Affandi
JURNAL TEKNIK HIDRAULIK Vol 5, No 2 (2014): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1532.229 KB) | DOI: 10.32679/jth.v5i2.308

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Aplikasi Teknologi Bakteri Dalam Pekerjaan Restorasi Sungai Xuxi, Kota Wuxi, China Doddi Yudianto; Xie Yuebo
JURNAL TEKNIK HIDRAULIK Vol 1, No 1 (2010): Jurnal Teknik Hidraulik
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1587.283 KB) | DOI: 10.32679/jth.v1i1.225

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Considering previous successful applications of biological treatment in several restoration works in China,this study is aimed to describe the complete processes and results derived from the application of bacterialtechnology in restoring urban river. Here the Xuxi River in Wuxi City was selected as an example of casestudy.Basedontheresultsobtained, itisfoundthat this bacterial technologyisabletoprovidebroaderviewsof river restoration workfor urban area. Besides it results better water quality,the water is now clearer andcontains aquatic life. Although a considerable increase of concentration of total phosphorus, total nitrogen,and ammonium nitrogen may have enhanced to Algae problem during the treatment, but the final resultsshow good achievement. Detail laboratory tests and mathematical model development are necessary tooptimize the implementation.
DETERMINATION OF KINETIC PARAMETERS FOR RIVER WATER QUALITY MODEL: A CASE STUDY IN THE UPPER ZONE OF CITARUM RIVER Iskandar A. Yusuf
JURNAL TEKNIK HIDRAULIK Vol 7, No 1 (2016): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1207.146 KB) | DOI: 10.32679/jth.v7i1.555

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Along with the development of urban and industrial areas, a lot of river contaminated by wastewater become heavily polluted river so it is necessary to control water pollution which is anticipated by water quality modeling. Researcher from Research Center for Water Resources conducts research to assess the magnitude of kinetic parameters for river water quality modeling in order to provide reference to the way the initial kinetic parameter estimation in order to facilitate the implementation of good calibration so that the model obtained approached the field conditions. Appraisal method to make reference to the way the the initial kinetic parameters in general: 1) based on various of exist references in the form of tables and or formulas, 2) by calculating the change in water quality between upstream and downstream sampling locations. For initial estimation of BOD decay coefisien beside two methodes appoiresaid, also water quality testing in particular calculation of laboratory test results of daily BOD for 12 days. Results from this research that provides the way to carry out a preliminary assesment of kinetic parameters in detail based on the conditions of river kinetic and hydraulic that give easy of the water quality model calibration. To give control restrictions have created a table minimum to maximum range value of several kinetic parameters and also presented a refference table and the range of values ever measured kinetic parameters in Indonesia to produce a good water quality models.
Revitalisasi Embung Loku Jangi Dan Alternatif Sumber Air Baku Kota Waibakul, Kabupaten Sumba Tengah, NTT Wawan Hermawan; Deny Ramdhany; Maria Asunta Hana P
JURNAL TEKNIK HIDRAULIK Vol 4, No 2 (2013): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1787.495 KB) | DOI: 10.32679/jth.v4i2.518

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Embung Loku Jangi di Kabupaten Sumba Tengah selesai dibangun tahun 1997 hanya berfungsi beberapa tahun karena terjadi kebocoran dengan ditemukannya beberapa luweng di dasar reservoir. Setelah selesai direhabilitasi tahun 2009 juga hanya berfungsi beberapa tahun. Saat ini air tidak bertahan lama dalam reservoir tetapi air dapat bertahan pada level dead storage memberi indikasi adanya kebocoran pada tampungan volume efektif. Terbentuknya luweng pada dasar reservoir dan ditemukannya luweng pada daerah aliran sungai menandakan bahwa embung Loku Jangi dibangun di atas batugamping dengan bentang alam karst. Batugamping pada bentang alam karst mudah larut membentuk alur larut rembesan yang kemudian membentuk sistem sungai bawah tanah. Analisis kasar potensi air dari DAS Loku Jangi cukup menyediakan air selama 6-7 bulan yang jika dengan pengaturan operasi pintu air, dirasa cukup untuk mengairi sekali musim tanam padi dan semusim tanam palawija. Dari potensi airnya embung Loku Jangi masih sangat layak untuk direvitalisasi. Lapisan kedap dasar reservoir harusnya menghalangi kontaknya air dengan batugamping, direkomendasikan penggunaan geosintetik, yang menutup seluruh permukaan dasar reservoir. Geomembran yang digunakan harus tahan gaya tarik dan gaya regang, tahan tusukan dan tahan lama. Sumber air sekitar embung yaitu luweng Waipagaji dan Sungai Pamalar tidak bisa jadi suplesi embung Loku Jangi, tetapi untuk penyediaan air baku yang terpisah dari sistem embung Loku Jangi
PENDUGAAN NILAI KELULUSAN HIDRAULIK AKUIFER DENGAN UJI PEMOMPAAN PADA SUMUR FILTRASI DI BANTARAN SUNGAI CIHIDEUNG BOGOR Wahyu Gendam Prakoso; Roh Santoso B W; Meiske Widyarti
JURNAL TEKNIK HIDRAULIK Vol 5, No 2 (2014): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1336.167 KB) | DOI: 10.32679/jth.v5i2.309

Abstract

EFEKTIFITAS HIDRAULIK PENAMBAHAN PINTU AIR MELALUI UJI MODEL FISIK 3D DAN MODEL NUMERIK 1D (STUDI KASUS: PINTU AIR MANGGARAI) james zulfan
JURNAL TEKNIK HIDRAULIK Vol 6, No 1 (2015): JURNAL TEKNIK HIDRAULIK
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1956.074 KB) | DOI: 10.32679/jth.v6i1.509

Abstract

Banjir yang terjadi di Kota Jakarta sudah menjadi hal yang biasa bagi masyarakat yang tinggal disana. Hampir setiap tahun banjir menggenangi ruas-ruas jalan dan pemukiman warga. Hal ini tentunya menjadi perhatian banyak pihak karena berdampak pada kehidupan perekonomian masyarakat sekitar. Salah satu penyebabnya adalah semakin berkurangnya kapasitas saluran Sungai Ciliwung di Jakarta karena sedimentasi. Oleh karena itu, diperlukan penanganan banjir yang terintegrasi baik dan berkelanjutan. Salah satu alternatif solusi yang bisa dilakukan adalah dengan menambah 1 pintu pada Pintu Air Manggarai sekaligus normalisasi saluran udik di Sungai Ciliwung. Berdasarkan hasil pemodelan numerik 1 dimensi dan uji model hidraulik fisik 3 dimensi di Laboratorium Hidraulika, penambahan 1 pintu pada Pintu Air Manggarai dapat meningkatkan debit pengaliran saluran sebesar 150 m3/s dan dapat menurunkan tinggi muka air di wilayah udik Pintu Air Manggarai 1 meter. Selain itu, penanganan banjir juga harus diselaraskan dengan konservasi di daerah hulu dan sosialisasi kepada masyarakat di sepanjang alur sungai Ciliwung. Tujuannya supaya masyarakat tidak membuang sampah ke sungai sehingga tidak terjadi penumpukan sampah dan sedimentasi yang dapat mengurangi kapasitas pengaliran sungai. Penelitian ini bertujuan untuk mengkaji efektifitas pengaliran dari Pintu Air Manggarai sebagai salah satu bangunan pengatur aliran sungai Ciliwung ke Banjir Kanal Barat dalam sistem tata air Kota Jakarta.

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