Dynamic system simulation on throughput capacity of compound channel of sea port

  • HUANG Tai-kun1 ,
  • 2 ,
  • WANG Yuan-zhan1 ,
  • LI Shao-wu*1 ,
  • LI Wen1 ,
  • QI Ze-peng1
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  • (1.School of Civil Engineering, Tianjin University, Tianjin 300072, China; 2.CCCC First Harbor Consultants Co., LTD., Tianjin 300222, China)

Received date: 2014-05-21

  Revised date: 2014-07-07

  Online published: 2014-08-15

Abstract

Based on SIMIO, the simulation model of channel system of Tianjin Port was established.The simulation model has intuitionistic threedimensional visual effect combination with the 3D harbor image created by Google Sketchup, and the simulation results of SIMIO. The reliability of the simulation model is verified by statistics of Tianjin Port in 2004. The interval of ship arrival is in accordance with Poisson distribution based on ship arrival statistics of the whole Tianjin Port in 2011.Three simulation tests are performed by taking the infrastructure condition and the management policy of Tianjin Portin 2011 as basic constrain boundary.The operation status before and after the implement of the compound channel project is compared.The changes between the two operation situationsand the inherent mechanism are analyzed. The channel throughput capacity is predicted for the twoway mode, and the compound channel mode without consideration of the berth limitation. The standard of service quality of the port, waiting time for berthing, for anchorage parking and for channel access with the ship traffic density is investigated.

Cite this article

HUANG Tai-kun1 , 2 , WANG Yuan-zhan1 , LI Shao-wu*1 , LI Wen1 , QI Ze-peng1 . Dynamic system simulation on throughput capacity of compound channel of sea port[J]. Journal of Dalian Maritime University, 2015 , 41(1) : 20 -26 . DOI: 10.16411/j.cnki.issn1006-7736.2015.01.005

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