Feb. 2025

24

2015 Vol. 34, No. 7

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2015, 34(7): .
Abstract:
2015, 34(7): .
Abstract:
2015年第7期整期打包下载
2015, 34(7): .
Abstract:
Articles
Comparative simulation study of effects of eddy-topography interaction in the East/Japan Sea deep circulation
CHOI Youngjin
2015, 34(7): 1-18. doi: 10.1007/s13131-015-0693-1
Abstract:
In this study the structure and seasonal variations of deep mean circulation in the East/Japan Sea (EJS) were numerically simulated using a mid-resolution ocean general circulation model with two different parameterizations for the eddy-topography in...
The Beaufort Gyre variation and its impacts on the Canada Basin in 2003-2012
ZHONG Wenli, ZHAO Jinping, SHI Jiuxin, CAO Yong
2015, 34(7): 19-31. doi: 10.1007/s13131-015-0657-0
Abstract:
The Beaufort Gyre (BG) was spun up in the last decade which is an important factor in regulating the variation of the upper ocean. The heat content and freshwater content of the upper ocean increased gradually in the Canada Basin, as did momentum inp...
Comparing the steric height in the Nordic Seas with satellite altimeter sea surface height
SHAO Qiuli, ZHAO Jinping
2015, 34(7): 32-37. doi: 10.1007/s13131-015-0658-z
Abstract:
In this study the steric height anomaly which is calculated from the hydrological data (EN3) is compared with the sea level anomaly derived from satellite altimetry in the Nordic Seas. The overall pattern of steric height is that it is higher in the ...
A numerical study of the generation mechanism of internal solitary waves in the Luzon Strait
WANG Jing, SUN Meiling, ZHANG Xudong, SUN Lina, MENG Junmin
2015, 34(7): 38-43. doi: 10.1007/s13131-015-0695-7
Abstract:
The South China Sea (SCS) is a hot spot for oceanic internal solitary waves due to many factors, such as the complexity of the terrain environment. The internal solitary waves in the northern SCS mainly originate in the Luzon Strait. The generation m...
Seasonal variability in the thermohaline structure of the Western Pacific Warm Pool
QIN Sisi, ZHANG Qilong, YIN Baoshu
2015, 34(7): 44-53. doi: 10.1007/s13131-015-0696-6
Abstract:
Using the 28℃ isotherm to define the Western Pacific Warm Pool (WPWP), this study analyzes the seasonal variability of the WPWP thermohaline structure on the basis of the monthly-averaged sea temperature and salinity data from 1950 to 2011, and the d...
Assimilating operational SST and sea ice analysis data into an operational circulation model for the coastal seas of China
JI Qiyan, ZHU Xueming, WANG Hui, LIU Guimei, GAO Shan, JI Xuanliang, XU Qing
2015, 34(7): 54-64. doi: 10.1007/s13131-015-0691-y
Abstract:
The prediction of sea surface temperature (SST) is an essential task for an operational ocean circulation model. A sea surface heat flux, an initial temperature field, and boundary conditions directly affect the accuracy of a SST simulation. Here two...
A high wind geophysical model fuction for QuikSCAT wind retrievals and application to Typhoon IOKE
ZOU Juhong, ZENG Tao, CUI Songxue
2015, 34(7): 65-73. doi: 10.1007/s13131-015-0698-4
Abstract:
The geophysical model function (GMF) describes the relationship between a backscattering and a sea surface wind, and enables a wind vector retrieval from backscattering measurements. It is clear that the GMF plays an important role in an ocean wind v...
Generation of high resolution sea surface temperature using multi-satellite data for operational oceanography
YANG Chan-Su, KIM Sun-Hwa, OUCHI Kazuo, BACK Ji-Hun
2015, 34(7): 74-88. doi: 10.1007/s13131-015-0694-8
Abstract:
In the present article, we introduce a high resolution sea surface temperature (SST) product generated daily by Korea Institute of Ocean Science and Technology (KIOST). The SST product is comprised of four sets of data including eight-hour and daily ...
Impact of rain-induced sea surface roughness variations on salinity retrieval from the Aquarius/SAC-D satellite
MA Wentao, YANG Xiaofeng, YU Yang, LIU Guihong, LI Ziwei, JING Cheng
2015, 34(7): 89-96. doi: 10.1007/s13131-015-0660-5
Abstract:
Rainfall has two significant effects on the sea surface, including salinity decreasing and surface becoming rougher, which have further influence on L-band sea surface emissivity. Investigations using the Aquarius and TRMM 3B42 matchup dataset indica...
Features of the physical environment associated with green tide in the southwestern Yellow Sea during spring
BAO Min, GUAN Weibing, WANG Zongling, WANG Difeng, CAO Zhenyi, CHEN Qi
2015, 34(7): 97-104. doi: 10.1007/s13131-015-0692-x
Abstract:
Massive green tides caused by Ulva prolifera in the Yellow Sea have occurred every summer since 2007 and have caused huge economic losses for local governments. The Subei (North Jiangsu Province, China) Shoal, with its large-scale Porphyra aquacultur...
Ocean Engineering
Calibration and validation of a sand model considering the effects of wave-induced principal stress axes rotation
LIU Peng, WANG Zhongtao, LI Xinzhong, CHAN Andrew
2015, 34(7): 105-115. doi: 10.1007/s13131-015-0655-2
Abstract:
Principal stress axes rotation influences the stress-strain behavior of sand under wave loading. A constitutive model for sand, which considers principal stress orientation and is based on generalized plasticity theory, is proposed. The new model, wh...
Runout prediction and dynamic characteristic analysis of a potential submarine landslide in Liwan 3-1 gas field
XIU Zongxiang, LIU Lejun, XIE Qiuhong, LI Jiagang, HU Guanghai, YANG Jianghui
2015, 34(7): 116-122. doi: 10.1007/s13131-015-0697-2
Abstract:
A large number of submarine landslides with different scales have been identified in the canyon area of the submarine pipeline route of Liwan 3-1 gas field. There is still much chance that submarine slope failures would happen, and the following mass...
The self-regulation process and its mechanism of channels’ bed changes in the Changjiang (Yangtze) Estuary in China
ZHANG Xiaohe, LI Jiufa, ZHU Wenwu, CHENG Heqin, CHEN Wei
2015, 34(7): 123-130. doi: 10.1007/s13131-015-0699-3
Abstract:
Recent bathymetric changes in the Changjiang Estuary under the influence of artificial regulation engineerings and basin reservoirs have been analyzed based on the maritime charts since 1997 and recent fieldworks. The results indicate a slight erosio...