Apr. 2025

7

1996 Vol. 15, No. 2

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Articles
The mixing mechanism in the formation of ocean shear waves
Qiao Fangli
1996, (2): 145-158.
Abstract:
Based on the quasi-geostrophic vorticity equation,the present paper simulates the water mixing process in the formation of ocean shear waves using large eddy simulation methods.From Lagrangian tracing,we study the ocean shear wave's changing from wav...
On the origin of the Tsushima Warm Current Water
Tang Yuxiang, Heung-Jae Lie
1996, (2): 159-177.
Abstract:
The origin of the Tsushima Warm Current Water (TWCW) in summer is studied mainly on the basis of the CTD data and the observations of satellite-traced surface drifters of Coastal Ocean Process Experiment of the East China Sea (COPEX-ECS) conducted by...
On hydraulic falls of two-layer flow
Xu Zhaoting, Lou Shunli, Tian Jiwei, Samuel Shan pu Shen
1996, (2): 179-191.
Abstract:
Abstract-Hydraulic falis and asymptotic mean levels of two-layer flow are determined by means of AfKdV equation in phase coordinate theoretically.By present theory,the hydraulic falls HMr depend on a characteristic value of the AfKdV equation at the ...
Anomalous change of the Antarctic sea ice and global sea level change
Xie Simei, Zou Bing, Wang Yi, Bao Chenglan
1996, (2): 193-208.
Abstract:
In this paper,the long-term variation trend of the Antarctic sea ice in 1973-1994 and the inter-decade variation rule of the global sea level are analyzed.It is found that the sex ice area in the Antarctic in the 1980s was significantly less than in ...
A restudy of ostracode assemblages in the surface sediments of the Huanghai Sea
Zhou Baochun, Zhao Quanhong, Huang Wei, Gao Jianxi
1996, (2): 209-229.
Abstract:
Distribution pattern of ostracodes in the western part of the Huanghai Sea was re-analyzed using the occurrence data of 142 species from 175 surface sediment samples.The high values of ostracode specimen density are generally restricted to depths sha...
Distribution of zooplankton biomass in the southeastern East China Sea
Wang Chunsheng, He Dehua, Liu Hongbin, Yang Guanming, Miao Yutian, Yu Honghua
1996, (2): 231-249.
Abstract:
On the basis of the materials collected from six cruises during 1986-1990 in the Kuroshio and its adjacent waters of the East China Sea,the spatial and temporal changes of zooplankton biomass and the relation to certain environmental factors are anal...
The distribution of Chaetognatha in the western central Pacific
Dai Yanyu
1996, (2): 251-259.
Abstract:
The recorded 15 species of Chaetognatha are studied in the zooplanktonic samples collected in the waters of the western central Pacific (0°-50N,160°-165°E) within January and February,and within April and May in 1979.A primary analysis is conducted o...
The wave transformation and breaking phenomena in shallow water
Li Yucheng
1996, (2): 261-272.
Abstract:
Based on the principle of wave action flux conservation,the following problems are analyzed in the present study: the transformation of wave and wave spectrum in currents,the change of current velocity profile alongside water depth due to the existen...
Effects of hexavalent chromium on early development of the bay scallop Argopecten irradians Lamarck
Kuang Shihuan, Zhang Fusui
1996, (2): 273-282.
Abstract: