Study on the Influences of Coastline Changes in Hydrodynamic Force and Tidal Prism of Tianjin Offshore Area

Chen, Honglingyao; Yuan, Hongtao

doi:10.1051/matecconf/20152504013

Cited by 5 publications

(2 citation statements)

References 1 publication

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“…The tidal exchange capacity is closely related to the water exchange capacity of a sea area, so it is important to study the impact of the polder. [13]. Three groups of sections were set to calculate the tidal discharge before and after construction(shown in figure 8), the numerical simulation formula is as follows:…”

Section: Anthropogenic Influences On the Hydrodynamicmentioning

confidence: 99%

Anthropogenic Influences on the Hydrodynamic and Tidal Discharge in Tongzhou Bay, Nantong, China

Chen

Zhou

Kong

2023

J. Phys.: Conf. Ser.

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In this study, we determined the variations of tidal flow field and tidal prism caused by human activities in Tongzhou bay and using MIKE 21 hydrodynamic model as analyzing tool. After the human activities, the hydrodynamic in sea area alongshore engineering is changed, the most obvious changes can reach over 0.1m/s; the tidal discharge decreases caused by the land accretion leading to the shrink of the area of Nantong near-shore waters, there is up to 12% reduction after planned reclamation during one spring tide period.

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Section: Anthropogenic Influences On the Hydrodynamicmentioning

confidence: 99%

Anthropogenic Influences on the Hydrodynamic and Tidal Discharge in Tongzhou Bay, Nantong, China

Chen

Zhou

Kong

2023

J. Phys.: Conf. Ser.

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“…These dynamic processes are influenced by a combination of several forces acting on the shore such as tides, wind, topography and geographical conditions (Rizal et al, 2013). The dynamics of tides create dynamic tidal currents, wind initiates high and low waves, and topographic and geographic conditions result in beach dynamics (Chen and Yuan, 2015), all of which are interesting to study.…”

Section: Introductionmentioning

confidence: 99%

The Study of Flow Resulting from Wave on Lhonga Beach, Aceh Besar

Irham

Setiawan²

2017

omni.akua

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Dynamic interaction between waves and topographic generate flow dynamics that affect Lhonga coast, Aceh Besar. To analyze the dynamics, the numerical model of currents induced by wave was developed with the explicit finite difference approach method. The model in this study was tested by verifying the result directly with the field data obtained previously. The model is applied in Lhoknga coast of Aceh Besar district with the aim to study how the dynamics of hydro-oceanography as one of the elements to support the preservation of the marine resources of the area. Based on the simulation, the results obtained that the wave occurred in Lhoknga beach relatively small with the dominant direction to the northwest and the maximum of wave height occurs during the high tide condition. The result also informed that the distribution of longshore currents is generally moving from west to east along the coast. The direction of dominant current occurs in the area of 10-15 meters from the shore with an average depth of 6 meters. Keywords: wave flow, flow dynamics, beach, hydro-oceanography

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Removal of Salt Marsh–Impairing Tidal Flow Restrictions: Impact on Upstream Flooding under the Combined Influence of Rainfall and Tide

Byrne

Guo

2021

J. Hydrol. Eng.

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Study on the Influences of Coastline Changes in Hydrodynamic Force and Tidal Prism of Tianjin Offshore Area

Cited by 5 publications

References 1 publication

Anthropogenic Influences on the Hydrodynamic and Tidal Discharge in Tongzhou Bay, Nantong, China

Anthropogenic Influences on the Hydrodynamic and Tidal Discharge in Tongzhou Bay, Nantong, China

The Study of Flow Resulting from Wave on Lhonga Beach, Aceh Besar

Removal of Salt Marsh–Impairing Tidal Flow Restrictions: Impact on Upstream Flooding under the Combined Influence of Rainfall and Tide

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