| 房 卓,赵鑫哲,唐国磊,沈 忱,李宜军,甄中函.北部湾港大型深水航道远期适应性及通航标准仿真分析*[J].水运工程,2024,(10):144-151 |
| 北部湾港大型深水航道远期适应性及通航标准仿真分析* |
| Simulation of long-term adaptability and navigation standard of large deepwater channel in Beibu Gulf Port |
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| DOI： |
| 中文关键词: 多智能体仿真 北部湾港 港口通过能力 航道服务水平 通航标准 |
| 英文关键词:multi-agent simulation Beibu Gulf Port throughput capacity of port channel service level navigation standard |
| 基金项目:国家重点研发计划项目( 2021YFB2600700 ) |
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| 中文摘要: |
| 以北部湾港北海港域30万吨级深水航道工程为背景，采用智能体仿真建模方法，建立北海港域铁山进港航道船舶进出港、锚泊、航行和码头停泊作业全过程仿真模型。通过仿真定量分析港口通过能力和航道服务水平等指标，结合航道平面尺度分析，提出湾外主航道远期推荐尺度和通航标准。基于港口通过能力瓶颈分析和支航道通航标准优化仿真分析，提出主要支航道北暮航道部分航段通航标准优化建议。结果表明，湾外主航道2035年达到（10+5）万t船双向通航，2050年进一步达到（10+10）万t船双向通航的推荐通航标准；北暮航道1段通航标准由15万t船舶单向通航优化为兼顾2万t船舶双向通航，对提升港口通过能力具有较好效果。 |
| 英文摘要: |
| We present the establishment of a simulation model utilizing multi-agent simulation modeling technology to encompass the ship entry and exit process,mooring,navigation,and wharf berthing operation in the Beihai district of Beibu Gulf Port.By quantitatively analyzing indicators of port throughput capacity and channel service level,we propose the long-term recommended scale and navigation standard of the main channel outside the gulf combining with the analysis of channel plane scale.Based on the analysis of the bottleneck of port throughput capacity and optimization of navigation standards for branch channels,we propose suggestions for optimizing the navigation standards of partial channel of Beimu Channel.The results show that the recommended navigation standards for the main channel should reach (100,000+50,000)t two-way navigation for ships by 2035,and further achieve (100,000+100,000)t two-way navigation by 2050.The navigation standard of the first section of Beimu Channel is optimized from one-way navigation of 150,000 t ships to two-way navigation to balance 20,000 t ships,which has a good effect on improving the port throughput capacity. |
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