2019 Vol. 41, No. 5
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2019, 41(5): .
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2019, 41(5): .
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2019, 41(5): 1-11.
doi: 10.3969/j.issn.0253-4193.2019.05.001
Abstract:
Using long-term ocean observation data obtained by HF surface wave radar, the summertime sea surface currents and residual currents characteristics in the Lanshayang sea area of radial sand ridges in the northern Jiangsu Province are analysed in this...
Using long-term ocean observation data obtained by HF surface wave radar, the summertime sea surface currents and residual currents characteristics in the Lanshayang sea area of radial sand ridges in the northern Jiangsu Province are analysed in this...
2019, 41(5): 12-22.
doi: 10.3969/j.issn.0253-4193.2019.05.002
Abstract:
This paper simulates the global sea surface wave evolution in 2012, based on a well validated global scale FVCOM wave model, and analyses the global distribution of wind speed, wave parameters and mixing layer depth. Based on the simulation results a...
This paper simulates the global sea surface wave evolution in 2012, based on a well validated global scale FVCOM wave model, and analyses the global distribution of wind speed, wave parameters and mixing layer depth. Based on the simulation results a...
2019, 41(5): 23-34.
doi: 10.3969/j.issn.0253-4193.2019.05.003
Abstract:
Based on one-year field observation wave data measured in nearshore waters of Xiangshui, the variations of wave heights and periods are investigated, the statistical and spectral characteristics of waves are analyzed and the relationship among the ch...
Based on one-year field observation wave data measured in nearshore waters of Xiangshui, the variations of wave heights and periods are investigated, the statistical and spectral characteristics of waves are analyzed and the relationship among the ch...
2019, 41(5): 35-46.
doi: 10.3969/j.issn.0253-4193.2019.05.004
Abstract:
On September 8, 2017, at 4:49 (UTC) a magnitude Mw8.2 earthquake took place off the coast of Oaxaca State, Mexico, focal depth of 30 km. Meanwhile, the earthquake triggered moderate intensity tsunami. The tsunami impacted hundreds of kilometers of th...
On September 8, 2017, at 4:49 (UTC) a magnitude Mw8.2 earthquake took place off the coast of Oaxaca State, Mexico, focal depth of 30 km. Meanwhile, the earthquake triggered moderate intensity tsunami. The tsunami impacted hundreds of kilometers of th...
2019, 41(5): 47-58.
doi: 10.3969/j.issn.0253-4193.2019.05.005
Abstract:
This study examined the spatial distribution characteristics, motion properties, seasonal, interannual and decadal variations of oceanic rings shed from the Kuroshio Extension (KE) jet using AVISO satellite altimeter observations from January 1993 to...
This study examined the spatial distribution characteristics, motion properties, seasonal, interannual and decadal variations of oceanic rings shed from the Kuroshio Extension (KE) jet using AVISO satellite altimeter observations from January 1993 to...
2019, 41(5): 59-69.
doi: 10.3969/j.issn.0253-4193.2019.05.006
Abstract:
Using the SWAN model, the wave fields on the Taiwan Strait with two common wind field data including Cross-Calibrated Multi-Platform (CCMP) and ASCAT-Based Daily (DASCAT) are simulated and analyzed in this paper. A three-month period result during th...
Using the SWAN model, the wave fields on the Taiwan Strait with two common wind field data including Cross-Calibrated Multi-Platform (CCMP) and ASCAT-Based Daily (DASCAT) are simulated and analyzed in this paper. A three-month period result during th...
2019, 41(5): 70-78.
doi: 10.3969/j.issn.0253-4193.2019.05.007
Abstract:
Based on the statistical analysis of the acoustic physical parameters and sedimentary grain size characteristics of the South China Sea sediment samples, it is found that there are significant differences in the acoustic and physical properties for h...
Based on the statistical analysis of the acoustic physical parameters and sedimentary grain size characteristics of the South China Sea sediment samples, it is found that there are significant differences in the acoustic and physical properties for h...
2019, 41(5): 79-96.
doi: 10.3969/j.issn.0253-4193.2019.05.008
Abstract:
Based on regional tectonic evolution history, basin types in the southern Pacific region are classified and the petroleum geology of the major basin types is studied. The petroleum occurrences and resource potential are finally analysed in an objecti...
Based on regional tectonic evolution history, basin types in the southern Pacific region are classified and the petroleum geology of the major basin types is studied. The petroleum occurrences and resource potential are finally analysed in an objecti...
2019, 41(5): 97-106.
doi: 10.3969/j.issn.0253-4193.2019.05.009
Abstract:
Three dimensional seismic data were used to describe the inversion structures and their formation stage in the Songnan-Baodao Sag. Combined with tectonic settings and geodynamics of the South China Sea, the mechanism of reverse structures was discuss...
Three dimensional seismic data were used to describe the inversion structures and their formation stage in the Songnan-Baodao Sag. Combined with tectonic settings and geodynamics of the South China Sea, the mechanism of reverse structures was discuss...
2019, 41(5): 107-117.
doi: 10.3969/j.issn.0253-4193.2019.05.010
Abstract:
Sansha Yongle Blue Hole (SYBH), known as the deepest blue hole worldwide, is located in the Xisha Yongle Atoll. Due to its comparatively quiescent internal environment, SYBH has been set as a natural laboratory for understanding how different factors...
Sansha Yongle Blue Hole (SYBH), known as the deepest blue hole worldwide, is located in the Xisha Yongle Atoll. Due to its comparatively quiescent internal environment, SYBH has been set as a natural laboratory for understanding how different factors...
2019, 41(5): 118-127.
doi: 10.3969/j.issn.0253-4193.2019.05.011
Abstract:
The estuarine tidal flats are always under the influences of both river inputs and tidal currents. The morphological statuses of estuarine tidal flats are always being dynamic due to both human impacts and natural variations. The human modifications ...
The estuarine tidal flats are always under the influences of both river inputs and tidal currents. The morphological statuses of estuarine tidal flats are always being dynamic due to both human impacts and natural variations. The human modifications ...
2019, 41(5): 128-137.
doi: 10.3969/j.issn.0253-4193.2019.05.012
Abstract:
Confined groundwater discharge is a major form of submarine groundwater discharge. Because this process occurs in the bottom of seawater, detection is more difficult. To explore the detection capabilities of the marine multi-electrode resistivity met...
Confined groundwater discharge is a major form of submarine groundwater discharge. Because this process occurs in the bottom of seawater, detection is more difficult. To explore the detection capabilities of the marine multi-electrode resistivity met...
2019, 41(5): 138-145.
doi: 10.3969/j.issn.0253-4193.2019.05.013
Abstract:
High frequency (HF) ground wave radar is an important means of sea monitoring, HF radar routine observations of sea current have been operated for decades of years. Gaps in current data often occur due to external interferences. In order to ensure th...
High frequency (HF) ground wave radar is an important means of sea monitoring, HF radar routine observations of sea current have been operated for decades of years. Gaps in current data often occur due to external interferences. In order to ensure th...
2019, 41(5): 146-158.
doi: 10.3969/j.issn.0253-4193.2019.05.014
Abstract:
Oil spill is a common problem faced by marine countries, but there is still no reliable and practical method for oil slick accurate identification and quantity measurement via remote sensing technology. Based on the UAV hyperspectral imaging experime...
Oil spill is a common problem faced by marine countries, but there is still no reliable and practical method for oil slick accurate identification and quantity measurement via remote sensing technology. Based on the UAV hyperspectral imaging experime...
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