Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime

Li Weiyi; Sun Yabin; Wang Kehua; Zhang Jun

doi:doi:10.11648/j.wros.20221102.13

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Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime

Li Weiyi, Sun Yabin, Wang Kehua, Zhang Jun

Published in Journal of Water Resources and Ocean Science (Volume 11, Issue 2)

Received: 24 July 2022 Accepted: 2 September 2022 Published: 8 September 2022

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Abstract

Port infrastructures are strategic for local, regional and global economic growth and development. They play a crucial role as transportation hubs and gateways for the vast majority of goods transported around the world, linking local and national supply chains to global markets. Any significant disruption in the logistics of ports can have significant economic implications. Wave heights are the most crucial weather elements that affect port operations and result in inoperative hours. Therefore, it is of great importance to assess the wave conditions in the port and eventually evaluate the wave-induced operational downtime of the port. This study uses numerical wave modelling, including spectral wave model and Boussinesq wave model, to analyze the wave conditions in the port, and subsequently derive the wave-induced operational downtime assessed against the limiting wave height standard. Spectral and Boussinesq wave models are respectively used to simulate the wave transformation from deep sea to shallow water and wave agitation in the port basin in consideration of a variety of incident wave conditions. The transfer functions between various incident wave conditions and the wave heights in the port basin are then derived using multi-variable interpolation. Finally, the incident wave time series are transferred to the wave height time series at berths, based on which the port downtime is calculated via statistical analysis.

Published in	Journal of Water Resources and Ocean Science (Volume 11, Issue 2)
DOI	10.11648/j.wros.20221102.13
Page(s)	38-47
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Numerical Wave Simulation, Spectral Wave Model, Boussinesq Wave Model, Transfer Function, Port Downtime

References

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APA Style

Li Weiyi, Sun Yabin, Wang Kehua, Zhang Jun. (2022). Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. Journal of Water Resources and Ocean Science, 11(2), 38-47. https://doi.org/10.11648/j.wros.20221102.13

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ACS Style

Li Weiyi; Sun Yabin; Wang Kehua; Zhang Jun. Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. J. Water Resour. Ocean Sci. 2022, 11(2), 38-47. doi: 10.11648/j.wros.20221102.13

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AMA Style

Li Weiyi, Sun Yabin, Wang Kehua, Zhang Jun. Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. J Water Resour Ocean Sci. 2022;11(2):38-47. doi: 10.11648/j.wros.20221102.13

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@article{10.11648/j.wros.20221102.13,
  author = {Li Weiyi and Sun Yabin and Wang Kehua and Zhang Jun},
  title = {Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime},
  journal = {Journal of Water Resources and Ocean Science},
  volume = {11},
  number = {2},
  pages = {38-47},
  doi = {10.11648/j.wros.20221102.13},
  url = {https://doi.org/10.11648/j.wros.20221102.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wros.20221102.13},
  abstract = {Port infrastructures are strategic for local, regional and global economic growth and development. They play a crucial role as transportation hubs and gateways for the vast majority of goods transported around the world, linking local and national supply chains to global markets. Any significant disruption in the logistics of ports can have significant economic implications. Wave heights are the most crucial weather elements that affect port operations and result in inoperative hours. Therefore, it is of great importance to assess the wave conditions in the port and eventually evaluate the wave-induced operational downtime of the port. This study uses numerical wave modelling, including spectral wave model and Boussinesq wave model, to analyze the wave conditions in the port, and subsequently derive the wave-induced operational downtime assessed against the limiting wave height standard. Spectral and Boussinesq wave models are respectively used to simulate the wave transformation from deep sea to shallow water and wave agitation in the port basin in consideration of a variety of incident wave conditions. The transfer functions between various incident wave conditions and the wave heights in the port basin are then derived using multi-variable interpolation. Finally, the incident wave time series are transferred to the wave height time series at berths, based on which the port downtime is calculated via statistical analysis.},
 year = {2022}
}

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TY  - JOUR
T1  - Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime
AU  - Li Weiyi
AU  - Sun Yabin
AU  - Wang Kehua
AU  - Zhang Jun
Y1  - 2022/09/08
PY  - 2022
N1  - https://doi.org/10.11648/j.wros.20221102.13
DO  - 10.11648/j.wros.20221102.13
T2  - Journal of Water Resources and Ocean Science
JF  - Journal of Water Resources and Ocean Science
JO  - Journal of Water Resources and Ocean Science
SP  - 38
EP  - 47
PB  - Science Publishing Group
SN  - 2328-7993
UR  - https://doi.org/10.11648/j.wros.20221102.13
AB  - Port infrastructures are strategic for local, regional and global economic growth and development. They play a crucial role as transportation hubs and gateways for the vast majority of goods transported around the world, linking local and national supply chains to global markets. Any significant disruption in the logistics of ports can have significant economic implications. Wave heights are the most crucial weather elements that affect port operations and result in inoperative hours. Therefore, it is of great importance to assess the wave conditions in the port and eventually evaluate the wave-induced operational downtime of the port. This study uses numerical wave modelling, including spectral wave model and Boussinesq wave model, to analyze the wave conditions in the port, and subsequently derive the wave-induced operational downtime assessed against the limiting wave height standard. Spectral and Boussinesq wave models are respectively used to simulate the wave transformation from deep sea to shallow water and wave agitation in the port basin in consideration of a variety of incident wave conditions. The transfer functions between various incident wave conditions and the wave heights in the port basin are then derived using multi-variable interpolation. Finally, the incident wave time series are transferred to the wave height time series at berths, based on which the port downtime is calculated via statistical analysis.
VL  - 11
IS  - 2
ER  -

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Author Information

Li Weiyi

CCCC-FHDI Engineering Co., Ltd., Guangzhou City, China
Sun Yabin

CCCC-FHDI Engineering Co., Ltd., Guangzhou City, China
Wang Kehua

CCCC-FHDI Engineering Co., Ltd., Guangzhou City, China
Zhang Jun

CCCC-FHDI Engineering Co., Ltd., Guangzhou City, China

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Plain Text BibTeX RIS

APA Style

Li Weiyi, Sun Yabin, Wang Kehua, Zhang Jun. (2022). Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. Journal of Water Resources and Ocean Science, 11(2), 38-47. https://doi.org/10.11648/j.wros.20221102.13

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ACS Style

Li Weiyi; Sun Yabin; Wang Kehua; Zhang Jun. Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. J. Water Resour. Ocean Sci. 2022, 11(2), 38-47. doi: 10.11648/j.wros.20221102.13

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AMA Style

Li Weiyi, Sun Yabin, Wang Kehua, Zhang Jun. Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime. J Water Resour Ocean Sci. 2022;11(2):38-47. doi: 10.11648/j.wros.20221102.13

Copy | Download

@article{10.11648/j.wros.20221102.13,
  author = {Li Weiyi and Sun Yabin and Wang Kehua and Zhang Jun},
  title = {Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime},
  journal = {Journal of Water Resources and Ocean Science},
  volume = {11},
  number = {2},
  pages = {38-47},
  doi = {10.11648/j.wros.20221102.13},
  url = {https://doi.org/10.11648/j.wros.20221102.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wros.20221102.13},
  abstract = {Port infrastructures are strategic for local, regional and global economic growth and development. They play a crucial role as transportation hubs and gateways for the vast majority of goods transported around the world, linking local and national supply chains to global markets. Any significant disruption in the logistics of ports can have significant economic implications. Wave heights are the most crucial weather elements that affect port operations and result in inoperative hours. Therefore, it is of great importance to assess the wave conditions in the port and eventually evaluate the wave-induced operational downtime of the port. This study uses numerical wave modelling, including spectral wave model and Boussinesq wave model, to analyze the wave conditions in the port, and subsequently derive the wave-induced operational downtime assessed against the limiting wave height standard. Spectral and Boussinesq wave models are respectively used to simulate the wave transformation from deep sea to shallow water and wave agitation in the port basin in consideration of a variety of incident wave conditions. The transfer functions between various incident wave conditions and the wave heights in the port basin are then derived using multi-variable interpolation. Finally, the incident wave time series are transferred to the wave height time series at berths, based on which the port downtime is calculated via statistical analysis.},
 year = {2022}
}

Copy | Download

TY  - JOUR
T1  - Application of Numerical Modelling to Assess Wave Conditions in the Port and Wave-Induced Port Downtime
AU  - Li Weiyi
AU  - Sun Yabin
AU  - Wang Kehua
AU  - Zhang Jun
Y1  - 2022/09/08
PY  - 2022
N1  - https://doi.org/10.11648/j.wros.20221102.13
DO  - 10.11648/j.wros.20221102.13
T2  - Journal of Water Resources and Ocean Science
JF  - Journal of Water Resources and Ocean Science
JO  - Journal of Water Resources and Ocean Science
SP  - 38
EP  - 47
PB  - Science Publishing Group
SN  - 2328-7993
UR  - https://doi.org/10.11648/j.wros.20221102.13
AB  - Port infrastructures are strategic for local, regional and global economic growth and development. They play a crucial role as transportation hubs and gateways for the vast majority of goods transported around the world, linking local and national supply chains to global markets. Any significant disruption in the logistics of ports can have significant economic implications. Wave heights are the most crucial weather elements that affect port operations and result in inoperative hours. Therefore, it is of great importance to assess the wave conditions in the port and eventually evaluate the wave-induced operational downtime of the port. This study uses numerical wave modelling, including spectral wave model and Boussinesq wave model, to analyze the wave conditions in the port, and subsequently derive the wave-induced operational downtime assessed against the limiting wave height standard. Spectral and Boussinesq wave models are respectively used to simulate the wave transformation from deep sea to shallow water and wave agitation in the port basin in consideration of a variety of incident wave conditions. The transfer functions between various incident wave conditions and the wave heights in the port basin are then derived using multi-variable interpolation. Finally, the incident wave time series are transferred to the wave height time series at berths, based on which the port downtime is calculated via statistical analysis.
VL  - 11
IS  - 2
ER  -

Copy | Download