PDF(687 KB)
Channel capacity simulation in the bridge area waterway
HOU Hai-qiang, YU Yu-huan, YAN Xin-ping*, LIU Xing-long
Journal of Dalian Maritime University ›› 2015, Vol. 41 ›› Issue (1) : 27-31.
PDF(687 KB)
PDF(687 KB)
Channel capacity simulation in the bridge area waterway
To analyze the channel capacity in the bridge area waterway reasonably, the proportion of different ship types, the distribution of ship size, ship reaching, ship reaching speed as well as time interval between ships were analyzed based on the AIS and measured data of ships in the Wuhan Yangtze river bridge area. On this basis, the ship traffic flow were simulated by using Visual C++ platform, and the data visualization output were realized after imbedding the inland waterway electronic chart. The simulation model of channel capacity in the bridge area waterway was built, so the channel capacity in bridge area waterway can be calculated,which can provide theoretical basis for the channel planning design and regulation.
ship / bridge area waterway / channel capacity / simulation / AIS Data / inland waterway electronic chart
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