1990 Vol. 9, No. 1
Display Method:
1990, (1): 1-11.
Abstract:
Theoretical form of equilibrium range is given on the basis of the wind wave frequency spectra proposed by Wenel al.(1988a,b,c, 1989a,b).The effects of peakness factor and water depth are discussed.In the case of deep water the e-quilibrium range is ...
Theoretical form of equilibrium range is given on the basis of the wind wave frequency spectra proposed by Wenel al.(1988a,b,c, 1989a,b).The effects of peakness factor and water depth are discussed.In the case of deep water the e-quilibrium range is ...
1990, (1): 13-23.
Abstract:
Combined refraction and diffraction models in the form of linear parabolic approximation are derived through smallparameter method.More strictly theoretical basis and more accuracy in the models than Lozano's (1980) are obtained.Some theoretical defe...
Combined refraction and diffraction models in the form of linear parabolic approximation are derived through smallparameter method.More strictly theoretical basis and more accuracy in the models than Lozano's (1980) are obtained.Some theoretical defe...
1990, (1): 25-35.
Abstract:
In this paper, the maximum entropy spectral, the cross-spectral and the frequency response analyses are madeon the basis of the data of monthly mean sea levels at coastal stations in the Bohai Sea during 1965-1986.The results show that the annual flu...
In this paper, the maximum entropy spectral, the cross-spectral and the frequency response analyses are madeon the basis of the data of monthly mean sea levels at coastal stations in the Bohai Sea during 1965-1986.The results show that the annual flu...
1990, (1): 37-50.
Abstract:
Nonlinear tidal waves in a kind of estuary are studied in the paper using one-dimensional nonlinear hydrody-namic equations with friction.The estuary has exponentially varying width B=B0e-bx and uniform depth h.The one-dimensional hydrodynamic equati...
Nonlinear tidal waves in a kind of estuary are studied in the paper using one-dimensional nonlinear hydrody-namic equations with friction.The estuary has exponentially varying width B=B0e-bx and uniform depth h.The one-dimensional hydrodynamic equati...
1990, (1): 51-59.
Abstract:
By using the sea surface temperature (SST) index of the Equatorial Pacific Ocean provided by Climate Analysis Center of U.S.A., the numerical criteria of El Nino and La Nina events and their quantitative characteristics were calculated.Results show t...
By using the sea surface temperature (SST) index of the Equatorial Pacific Ocean provided by Climate Analysis Center of U.S.A., the numerical criteria of El Nino and La Nina events and their quantitative characteristics were calculated.Results show t...
1990, (1): 61-67.
Abstract:
In this paper, monthly mean SST data in a large area are used.After the spacial average of the data is carried out and the secular monthly means are substracted, a time series (Jan.1951-Dec.1985) of SST anomalies of the cold tongue water area in the ...
In this paper, monthly mean SST data in a large area are used.After the spacial average of the data is carried out and the secular monthly means are substracted, a time series (Jan.1951-Dec.1985) of SST anomalies of the cold tongue water area in the ...
1990, (1): 69-79.
Abstract:
At present, it is still difficult to obtain an accurate maximum wind speed of typhoon with modern means,such as satellite survey, radar tracing and airplane reconnaissance.The performance of statistical equation established with observational maximum...
At present, it is still difficult to obtain an accurate maximum wind speed of typhoon with modern means,such as satellite survey, radar tracing and airplane reconnaissance.The performance of statistical equation established with observational maximum...
1990, (1): 81-90.
Abstract:
The enrichment of nutrients (NO2-, NO3-, PO43-), suspended particles, organic matter (POC, PON,DOC), and trace metals (Cu, Ni, Cd) was determined in the sea surface microlayer of Xiamen Bay and Jiulong Estuary.The mean enrichment factors ([Xi]microla...
The enrichment of nutrients (NO2-, NO3-, PO43-), suspended particles, organic matter (POC, PON,DOC), and trace metals (Cu, Ni, Cd) was determined in the sea surface microlayer of Xiamen Bay and Jiulong Estuary.The mean enrichment factors ([Xi]microla...
1990, (1): 91-96.
Abstract:
The i.r.spectra of Na4[UO2(CO3)3], Na[UO2(OH)3] and the surface species of uranium on HTO underthe condition of flowing natural seawater and concentrated seawater (NaCl-NaHCO3-U) were recorded, with the bands of uranyl of surface species obtained and...
The i.r.spectra of Na4[UO2(CO3)3], Na[UO2(OH)3] and the surface species of uranium on HTO underthe condition of flowing natural seawater and concentrated seawater (NaCl-NaHCO3-U) were recorded, with the bands of uranyl of surface species obtained and...
1990, (1): 97-107.
Abstract:
The present paper reports a new type of coating possessing with excellent anticorrosive properties for marine application.The coatings are urushiol-titanium chelate polymer.The present authors list the anticorrosive spectra of the new coating in vari...
The present paper reports a new type of coating possessing with excellent anticorrosive properties for marine application.The coatings are urushiol-titanium chelate polymer.The present authors list the anticorrosive spectra of the new coating in vari...
1990, (1): 109-117.
Abstract:
The applicability of the doubie-layer model for 210Pb chronology in coastal marine environments was discussed,which is successfully used in the study of mixing rates and sedimentation rates in Meizhou Bay.Differences among sedimentation rates deduced...
The applicability of the doubie-layer model for 210Pb chronology in coastal marine environments was discussed,which is successfully used in the study of mixing rates and sedimentation rates in Meizhou Bay.Differences among sedimentation rates deduced...
1990, (1): 119-134.
Abstract:
This paper deals with the recent ostracods and their distribution in littoral zones.The ostracods studied in this paper are all from the coastal zones of Gaode and Weizhou Island, Zhuang Autonomous Region of Guangxi.The present study shows that the r...
This paper deals with the recent ostracods and their distribution in littoral zones.The ostracods studied in this paper are all from the coastal zones of Gaode and Weizhou Island, Zhuang Autonomous Region of Guangxi.The present study shows that the r...
1990, (1): 135-144.
Abstract:
This paper presents the use of the hydrographic factors in short-term fishery forecasting of the spawning migration stock of the Spanish mackerel and salinity describes more concretely the correlativity of water temperature, salinity and air temperat...
This paper presents the use of the hydrographic factors in short-term fishery forecasting of the spawning migration stock of the Spanish mackerel and salinity describes more concretely the correlativity of water temperature, salinity and air temperat...
1990, (1): 145-150.
Abstract:
Five experiment ecosystems (MEEE) were employed in April, 1985 to test the effects of a mixture of Cu, Cd, Hg, Pb and Zn on a subtropical planktonic ecosystem in Xiamen Bay, Xiamen, China.The results indicated that the ppb-level of the mixture could ...
Five experiment ecosystems (MEEE) were employed in April, 1985 to test the effects of a mixture of Cu, Cd, Hg, Pb and Zn on a subtropical planktonic ecosystem in Xiamen Bay, Xiamen, China.The results indicated that the ppb-level of the mixture could ...
1990, (1): 151-158.
Abstract:
Sediment from Xiamen industrial area was added to marine ecosystem enclosures to test the effects on the planktonic communities in Xiamen Bay, China, in April, 1985.Sediments were added at two concentrations, 11.2 and 112 ppm dry wt.respectively.The ...
Sediment from Xiamen industrial area was added to marine ecosystem enclosures to test the effects on the planktonic communities in Xiamen Bay, China, in April, 1985.Sediments were added at two concentrations, 11.2 and 112 ppm dry wt.respectively.The ...
