Presentation is loading. Please wait.

Presentation is loading. Please wait.

Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI.

Similar presentations


Presentation on theme: "Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI."— Presentation transcript:

1 Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI

2 Jenis2 Teknologi Alat Survey Hidrografi Eka Djunarsjah, & + Dwi Wisayantono 2011 Rambu Pasang Surut, Tide Gauge, Automatic Tide Gauge Wahana Survey : Perahu, Kapal/ Survey Vessel Teknologi Positioning : Sextant, Polar, Trisponder, GPS Teknologi Pemeruman : Rambu Colok, Echosounder, Multybeam Surface Scaning : Side Scan Sonar (SSS) Sub-Surface : Sub Bottom Profiling (SBP) Metal Detektor : Magnetometer Under Water Seismic : Hydrophone Under Water Density, Salinity, Temperatur Detector Mud Graber (Alat Pengambil Sampel Sedimen Dasar Perairan) Under Water Photogramtery

3 Kapal Survei BARUNA JAYA I Eka Djunarsjah, 2010 SPECIFICATION : Gross Tonage 700 GRT Length m Width m Draft 5.31 m Max Speed 14 knot Compartement 37 crews, 26 scientist and technician Navigation : Simrad Multifunction Radar with D/GPS, Chartplotter & Echosounder Simrad GyroCompass Robertson RGC 50 (Separated) Comunication : Byru marine communication Radio telephone VHF Watchkeeping receiver HF SSB Other Crane A-frame hydrolic

4 Eka Djunarsjah, 2010 Kapal Survei HATIGA SPECIFICATION : Tonage 140 GRT Length 27 m Width 6.5 m Draft 2.4 m Fuel Capacity 38 ton Water capacity 10 ton Main Machine 2 x 285 BHP Compartement 12 crews, 14 scientist and technician

5 Eka Djunarsjah, 2010 Peralatan Penentuan Posisi C-Nav Differential GPS

6 Eka Djunarsjah, 2010 C-Nav Differential GPS Accuracy : Real time submeter (H : 10 cm, V : < 30 cm) Size : D x H : 9.8 x 7.25 in (24.8 x 18.7 cm) Weight : 5.5 lbs (2.4 kg) Power : Input Voltage : VDC, Consumption : <10 W (normal operating conditions), 1.2 A 12 VDC Temperature : Operating : -20º C to +70º C, Storage : -40º C to +85º C L-band receiver frequency automatically selected : 1525 to 1560 MHz DGPS Accuracy : Velocity : 0.02 m/s Outputs : RTCM and NMEA NCT Proprietary Data : PVT Raw Measurement Satellite Messages Output : GGA, GLL, GSA, GST, RMC, VTG, ZDA, NAVQ, RXQ, SATS Command Serial port data rate is selectable : 4.8, 9.6, 19.2, 38.4 kbaud One signal - worldwide

7 Dwi Wisayantono, 2011 Argus Survey Vessel

8 Eka Djunarsjah, 2010 Peralatan Pengukuran Kedalaman NaviSound 210 NaviSound 420DS

9 Eka Djunarsjah, 2010 NaviSound 420DS Dual frequency : 15 kHz and 200 kHz Depth range : meters (frequency dependent) Units : meters and feet Resolution : 1 cm Accuracy : 1 cm at 200 kHz Sound velocity calibration : m/sec in 1 m/sec step Additional features : Barcheck utility option, NMEA output, DESO output Graphics recording : 21 cm wide thermal paper recorder Graphics resolution : 1400 pixels (5 gray shades) Graphics transfer speed : 15 lines/sec

10 Eka Djunarsjah, 2010 NaviSound 210 Single frequency : 200 kHz Max power : 300 W Units : meters and feet Resolution : 1 cm Accuracy : 1 cm Additional feature : Built-in barcheck utility Sound velocity calibration : m/sec in 1 m/sec step Transducer draft comp : m Graphics recording : 11 cm wide thermal paper recorder Graphics resolution : 800 pixels (gray shades) Graphics transfer speed : 20 lines/sec

11 Eka Djunarsjah, 2010 Side Scan Sonar SonarPro v.9.3 acquisition software and SonarWiz mozaiccing software Klein System 3000

12 Eka Djunarsjah, 2010 Klein System 3000 Towfish Dual frequency : 100 kHz and 500 kHz Dual frequency : 100 kHz and 500 kHz Transmission pulse tone burst, operator selectable from 25 to 400 µ secs Transmission pulse tone burst, operator selectable from 25 to 400 µ secs Beams horizontal : kHz, kHz; vertical : 40 deg. Beams horizontal : kHz, kHz; vertical : 40 deg. Beam tilt : 5, 10, 15, 20, 25 degrees down, adjustable Beam tilt : 5, 10, 15, 20, 25 degrees down, adjustable Range scales : 15 settings - 25 to 1,000 meters Range scales : 15 settings - 25 to 1,000 meters Maximum range : kHz; kHz Maximum range : kHz; kHz Size : 122 cm long, 8.9 cm diameter Size : 122 cm long, 8.9 cm diameter Weight : 29 kg in air Weight : 29 kg in air Standard sensors : Roll, pitch, and heading Standard sensors : Roll, pitch, and heading

13 Eka Djunarsjah, 2010 SSS Running Result : Pipeline Example

14 Eka Djunarsjah, 2010 SonarPro Software Basic Modules : Main Program, Data Display, Information, Target Management, Navigation, Data Recording and Playing, and Sensor Display Multiple Display Windows : Permits multiple windows to view different features as well as targets in real time or in playback modes Multi-Windows for sonar channels, navigation, sensors, status monitors, targets, etc Survey Design : Quick and easy survey set up with ability to change parameters, set tolerances, monitor actual coverage, and store settings Target Management : Independent windows permitting mensuration, logging, comparisons, filing, classification, positioning, time and survey target layers, and feature enhancements. Locates target in navigation window

15 Eka Djunarsjah, 2010 SSS Interpretation : KP Example

16 Eka Djunarsjah, 2010 Sub Bottom Profilling (SBP) EG & G boomer or GeoAcoustics boomer plate EG & G 234 energy source EG & G 231 and 232 trigger capacitor bank and power supply StrataBox TM EPC recorder model 1086 DelphSeismic or GeoPro2 Software

17 Eka Djunarsjah, 2010 Sub Bottom Profilling Software

18 Eka Djunarsjah, 2010 Energy Sources EG & G Capacitive energy storage : 1000 joules (160 mfd at 3.53 KV) Capacitive energy storage : 1000 joules (160 mfd at 3.53 KV) Energy switching : maximum 8400 joules Energy switching : maximum 8400 joules Power supply : Power supply : − AC : 115 V AC at 2 amp − DC : maximum 3.8 KV at average 0.5 A (from power supply type 232-A) Input trigger : contact closure or 12V pulse from recorder Input trigger : contact closure or 12V pulse from recorder Dimension : 15.75” long, 21.75” wide, and 15.25” thick Dimension : 15.75” long, 21.75” wide, and 15.25” thick Weight : 128 lbs Weight : 128 lbs

19 Eka Djunarsjah, 2010 Graphic Recorder EPC 1086 Dimension : 17.6” wide, 19.3” long, and 6.7” thick Dimension : 17.6” wide, 19.3” long, and 6.7” thick Weight : 50 lbs Weight : 50 lbs Media : thermal paper that is sensitive to heat or quality plastic film - 23 dB dynamic range Media : thermal paper that is sensitive to heat or quality plastic film - 23 dB dynamic range Paper length : m; Film length : m Paper length : m; Film length : m Printing quality : Printing quality : − Choice of gray levels : 8, 16, 32, 64 − Printhead : 2048 DPI − Maximum line speed shades : 15ms, 16 shades : 18 ms, 32 shades : 26 ms, and 64 shades : 43 ms − Chart speeds fixed : 75, 80, 100, 120, 150, 200, 240, 300 LPI

20 Eka Djunarsjah, 2010 SBP Image

21 Eka Djunarsjah, 2010 SeaSPY Magnetometer VELEPORT Model Pressure type sensor

22 Eka Djunarsjah, 2010 SeaSPY Magnetometer Processing VELEPORT Model Pressure type sensor VELEPORT model Pressure type sensor

23 Eka Djunarsjah, 2010 SeaSPY Magnetometer Teluk Tomini VELEPORT Model Pressure type sensor

24 Eka Djunarsjah, 2010 Rencana Kuliah Berikutnya VELEPORT Model Pressure type sensor Survey Hidrografi pada Beberapa Project


Download ppt "Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI."

Similar presentations


Ads by Google