Browsing 04. LECTURERS ACADEMIC ACTIVITIES by Author "IKHSAN, JAZAUL"
Now showing items 21-28 of 28
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PENGEMBANGAN SISTEM PRAKIRAAN DAN PERINGATAN DINI ALIRAN DEBRIS DI KALI PUTIH, KABUPATEN JEMBER
HARDJOSUWARNO, SUTIKNO; RAHARDJO, ADAM PAMUDJI; IKHSAN, JAZAUL; ANDAMARI, ORIZA; KURNIAWAN, YANUAR TRI (2012)Seringnya terjadi longsoran yang memicu terjadinya banjir debris di DAS Putih, telah banyak menelan korban jiwa sehingga diperlukan sistem prakiraan dan peringatan dini. Penelitian ini bertujuan mewujudkan sistem prakiraan ... -
PENYUSUNAN MODEL ELEMEN HINGGA INTERAKSI PERSAMAAN ALIRAN DENGAN PERSAMAAN SEBARAN UDARA
IKHSAN, JAZAUL; RAHARDJO, ADAM PAMUDJI (2012)Aeration process is one of water treatment processes. The process consists of two physical phenomena, flow, and spreading of air bubble. This research has developed a finite element model for three-dimensional flow and ... -
SEDIMENT DISASTER AND RESOURCE MANAGEMENT IN THE MOUNT MERAPI AREA, INDONESIA
IKHSAN, JAZAUL (Japan Society of Erosion Control Engineering, 2010-11)Mount Merapi is one of the most active volcanoes in Indonesia. Its eruptions have produced large amounts of sediment that have caused disasters in downstream areas. Sediment disaster mitigation has been introduced in the ... -
STUDI EKSPERIMENTAL PERUBAHAN ELEVASI DAN TIPE GRADASI MATERIAL DASAR SUNGAI
IKHSAN, JAZAUL (Jurusan Teknik Sipil - Institut Teknologi Nasional Bandung, 2014-10-16)Angkutan sedimen atau transport sediment merupakan suatu peristiwa yang sangat fundamental dan penting dalam rekayasa sungai. Bentuk, ukuran, dan beratnya partikel material tersebut akan menentukan jumlah besaran angkutan ... -
STUDI PENGARUH BANJIR LAHAR DINGIN TERHADAP PERUBAHAN KARAKTERISTIK MATERIAL DASAR SUNGAI
IKHSAN, JAZAUL; ARIF FAHMI, ARIZAL (Simposium Nasional Teknologi Terapan (SNTT)3, 2015-07-29)Erupsi Merapi pada tahun 2010 merupakan erupsi yang terbesar dalam kurun waktu 50 tahun terakhir dengan menyisakan endapan material yang cukup banyak jumlahnya di sekitar lereng gunung tersebut. Endapan material akan terbawa ... -
STUDY ON EFFECT OF SEDIMENT SUPPLY CONDITIONS ON POROSITY AND GRAIN SIZE CHANGES OF RIVER BED
IKHSAN, JAZAUL (Fakultas Teknik Universitas Sumatera Utara (Seminar Nasional-1 BMPTTSSI- KoNTekS 5), 2011-10-14)Sediment production rate in a volcanic basin is not constant, and it depends on the volcanic eruptions. The sediment production often gives problems, so that the sediment should be managed. Effect of sediment management ... -
STUDY ON RIVER MORPHOLOGY AND SAND MINING MANAGEMENT IN VOLCANIC RIVER
IKHSAN, JAZAUL; HARSANTO, PUJI (2015-07-05)Mt. Merapi is one of the most active volcanoes in Indonesia. Some of rivers that the origin is located at Mt. Merapi have a large amount of sediment resources after eruption. So, the rivers have a potential of debris flow ... -
A STUDY ON SUSTAINABLE SEDIMENT MANAGEMENT IN MERAPI VOLCANIC AREA
IKHSAN, JAZAUL (2008-10-01)Mt. Merapi is one of the most active volcanoes in the world and located at 30 km north-northeast from Yogyakarta, Indonesia. A large amount of sediment supply from Mt. Merapi area is serious threat to people, but works ...