Browsing Volume 09 No. 1, Januari 2009 by Title
Now showing items 5-11 of 11
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KAJIAN LEBAR SEMPADAN SUNGAI (STUDI KASUS SUNGAI-SUNGAI DI PROVINSI DAERAH ISTIMEWA YOGYAKARTA)
(2009-01)The implementation of stream buffer or river flood plain regulation is needed in Indonesia. In the conservation and environment era of river management the comprehensive approach on river stream buffer management which ... -
PENGGUNAAN CAMPURAN LUMPUR LAPINDO TERHADAP PENINGKATAN KUALITAS GENTENG KERAMIK
(2009-01)Nowadays, roof-tiles are largely used as one of the common building materials. In contrary Lapindo mud, which keeps growing each day, need to be thought on its advantages. Therefore many researches caught this phenomenon ... -
PENINGKATAN DAYA DUKUNG DAN DAKTILITAS BALOK BETON BERTULANG DENGAN MENGGUNAKAN PERKUATAN CFRP (CARBON FIBER REINFORCED POLYMER)
(2009-01)This paper presents a research on the ductility of normal-strength concrete beams which were designed under gravity load only. The beams were then strengthened with CFRP. The ductility of the strengthened beams was ... -
PERILAKU INTERAKSI TANAH-GEOTEKSTIL TERHADAP PARAMETER KUAT GESER
(2009-01)Soil reinforcement using geo-textile is one of geotechnical structures, involving soil-structure interaction. Recently, the problems are solved by neglecting the interface influence between soil and structure. To obtain ... -
PREDIKSI MASA GUNA ELEMEN STRUKTUR BETON AKIBAT PEMBEBANAN BERULANG
(2009-01)The problem of life time of concrete structural represent matter which still need furthermore research. Existing formula still show wide scatter and the effect of repeated load to assumed not yet satisfactored. In addition ... -
STUDI GERUSAN DAN PERLINDUNGANNYA DI HILIR KOLAM OLAKAN BENDUNG TIPE USBR-I
(2009-01)In the downstream of a weir, especially in stilling basin, there is a phenomenon called hydraulic jump caused by flow change from supercritical flow to sub critical flow. The hydraulic jump in weir stilling basin causes ... -
VALIDASI MODEL NUMERIK ARUS SEJAJAR PANTAI DENGAN MODEL ANALITIK LONGUET-HIGGINS
(2009-01)A numerical model wave induced current known as longshore current was generated by means of finite different explicit scheme approximation. The numerical model was then derived by means of hydrodynamic equation discretization. ...