Apr. 2025

12

1992 Vol. 11, No. 2

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Articles
A hybrid model for numerical wave forecasting and its implementation——Ⅱ. The discrete part and implementation of the model
Zhang Dacuo, Wu Zengmao, Jiang Decai, Wang Wei, Chen Bohai, Tai Weitao, Wen Shengchang, Xu Qichun, Guo Peifang
1992, (2): 157-178.
Abstract:
In the first part of the present paper we have explained why we manage to formulate another wave prediction model when so many of them, including the so-called third generation model, have already been in use. The wind-wave part of the proposed model...
Numerical calculation of drift current in wind waves
Chen Zhan, Zhang Zhaoshun
1992, (2): 179-188.
Abstract:
Drift current induced by wind and waves is investigated with phase-averaged Navier-Stokes equation in which the Reynolds stress is closed by k-ε model. The governing equations are solved by the finite volume method in a system of nonorthogonal coordi...
Comparison of the seven large meanders of the Kuroshio
Sun Xiangping, Wang Yuanpei, Kaneko Ikmo
1992, (2): 189-204.
Abstract:
In this paper, a comparison among the seven large meanders of the Kuroshio is made in order to probe into their similarity and differences. The major results are described as follows.
1. Although the three phases for the seven large meanders such as t...
The circularly propagating pattern of the low-frequencyfluctuations of monthly MSL in the tropical PacificOcean and its correlation with El Nino
Yu Jiye, Chen Shangji, Fang Xinhua
1992, (2): 205-218.
Abstract:
The long-term time series analysis of the SST (sea surface temperature) in the Eastern Equatorial Pacific Ocean and the monthly MSL (mean sea level) in the tropical Pacific Ocean is conducted. Their quasiperiodic and low-frequency oscillation feature...
Transport patterns of micro nutrient elements from the continental shelf of the East China Sea to the Kuroshio area
Lu Saiying, Yao Qiao'er, Chen Zhen
1992, (2): 219-230.
Abstract:
On the basis of the in situ data of DO2, pH, SiO2, PO4-P, NO3-N and NO2-N collected in the north of the East China Sea during 1987-1988, the following points are mainly expounded.
1.The inorgonic nutrients are obviously affected by continent runoff in...
Effects of β-ecdysone and polypodine-B on moulting and growth of prawn, Penaeus orientalis
Luo Rixiang, Wang Yuying, Li Guangyou
1992, (2): 231-235.
Abstract:
Effects of the mixture of β-ecdysone and polypodine-B (2:1 W/W) on the moulting and growth of prawn, Penaeus orientalis were studied in laboratory by rearing the animal with the added compound diets. The results showed that the addition of the moulti...
A study on zooplankton distribution patterns and indicator species in Kuroshio upstream area and adjacent East China Sea
He Dehua, Wang Chunsheng, Liu Hongbin, Yang Guanming
1992, (2): 237-254.
Abstract:
On the basis of the data of zooplankton biomass and three major taxa——Copepoda, Chaetognatha andSiphonophora of May-June 1986, July-August and December 1987, the distributional patterns and the indicator species of zooplankton in the Kuroshio and adj...
Estimating Synechococcus spp. growth rates and grazingpressure by heterotrophic nanoplankton in the English Channel and the Celtic Sea
Ning Xiuren, Daniel Vaulot
1992, (2): 255-273.
Abstract:
Marine chroococcoid phycoerythrin-containing Synechococcus spp. recently have been implicated as a substantial component of the photosynthetic picoplankton in the ocean. Although the importance of Synechococcus as food sources for heterotrophic nanop...
Experimental study on the 350 msw simulated heliox saturation-370 msw excursion diving
Gong Jinhan, Yuan Jinfu, Pan Lingsong, Tang Ruqing
1992, (2): 275-286.
Abstract:
The chief purpose of the research was to understand the physiological function change regularity, performance and adaptability of the human body living and working under high pressure for prolonged time.
In January 1989, 4 naval divers entered the hab...
Theoretical solution for wave diffraction by wedge or corner with arbitrary reflection characteristics
Hong Guangwen
1992, (2): 287-303.
Abstract:
An exact analytic solution for wave diffraction by wedge or corner with arbitrary angle (rπ) and reflection coefficients (R0 and Rr) is presented in this paper. It is expressed in two forms-series and integral representations, corresponding recurrenc...
Notes
Influence of Kuroshio water on the distribution of dissolved oxygen in the northern East China Sea
Fu Yongfa
1992, (2): 305-316.
Abstract: