Page - 297 - in Book of Full Papers - Symposium Hydro Engineering

Table 1. Result of Flood Evaluation 2016 Date Max. Rainfall (time -mm) siren sounds (time) Bogel River Max. Elevation (time-m) Gate Opened (time) El.min (m) Gate closed El. Normal (time) Time of Pool (hour) 18/Jan/2016 06.00 pm 142 mm 07.30 pm 09.00 pm +138,25 mm 08.00 pm +131,8 m 10.00 pm (on 19 Jan 2016) 26 hours 2/Feb/2016 O2.00 pm 88 mm 04.00 pm 06.00 pm +137,75 mm 04.00 pm +133,2 m 08.00 pm (on 3 Feb 2016) 24 jam Figure 4. Flood Hydrograph and Water Level of Lodoyo Dam, 2-4 December 2004 (Jasa Tirta I Public Corporation,2005) Time Gambar 4.2 Hidrograf Debit Banjir dan Elevasi Muka Air Bendung Lodoyo Periode : 2 - 4 Desember 2004 0 500 1000 1500 2000 2 Des 2004 3 Des 2004 4 Des 2004 Waktu 134 134.5 135 135.5 136 136.5 Debit Outflow Lodoyo Elevasi Muka Air Lodoyo HWL (normal) HWL (Normal) Discharge (m3/s) Elevation (m) Lodoyo Outflow Discharge Lodoyo Water Level 297