沿岸上升流研究—观测、动力分析和模型
【学位单位】:厦门大学
【学位级别】:博士
【学位年份】:2013
【中图分类】:P731.2;P714.1
【文章目录】:
摘要
ABSTRACT
Chapter 1 INTRODUCTION
1.1 Background
1.2 Motivation
1.3 A Brief Review of the Methodology
1.3.1 Upwelling Indices
1.3.2 In-situ Observations
1.3.3 Remote Sensing
1.3.4 Analytic Solution
1.3.5 Numerical Model
1.3.6 Combination of Multi-methodology
1.4 Dissertation Outline
Chapter 2 BENGUELA UPWELLING STUDY USING UPWELLINGINDICES
2.1 Introduction
2.2 Data and Methods
2.3 A Comparison of Upwelling Indices and Discussion
2.3.1 Latitudinal Variation
2.3.2 Seasonal Trend
2.3.3 Interannual Evolution
2.4 Summary
Chapter 3 ROLES OF SHELF SLOPE AND WIND IN UPWELLING
3.1 Introduction
3.2 Modeling Study
3.2.1 Analytical Model
3.2.2 Numerical Model
3.3 Model Experiment Schemes and Results
3.3.1 Model Experiment Schemes
3.3.2 Analytical Model Results
3.3.3 Numerical Model Results
3.3.4 Comparison of Analtytical and Numerical Model Results
3.3.5 Importance of Wind and Shelf Slope
3.3.6 Particle Release Experiment and Advection Time
3.4 Discussion
3.5 Summary
Chapter 4 CROSS-SHORE MAXIMUM UPWELLING INTENSITY
4.1 Introduction
4.2 Data and Analytic Solution
4.3 Results and Discussion
4.3.1 Remote Sensing Observations and Analytic Solution Results
4.3.2 Analytical Model Experiments
4.3.3 Verification Using Remote Sensing Data
4.4 Summary
Chapter 5 CAPE AND CANYON EFFECTS ON WIND-DRIVENUPWELLING
5.1 Introduction
5.2 Data,Theory and Numerical Model
5.2.1 Hydrological Survey and Satellite Data
5.2.2 Vorticity Equation
5.2.3 Numerical Model Configurations and Control Experiments
5.3 Evidence of Upwelling
5.3.1 Hydrographic Survey Results
5.3.2 Remote Sensing Results
5.3.3 Model Results
5.4 Mechanisms of Upwelling
5.4.1 Effect of Tide
5.4.2 Effect of Wind
5.4.3 Effects of Cape and Coastal Canyon
5.5 Discussion
5.6 Summary
CHAPTER 6 CONCLUSIONS AND RECOMMENDATIONS
6.1 Summary and Conclusions
6.1.1 Comparison of Upwelling Indices
6.1.2 Roles of Shelf Slope and Wind
6.1.3 Cross-shore Maximum Upwelling
6.1.4 Effects of Cape and Canyon
6.1.5 Summary
6.2 Recommendations
REFERENCES
APPENDIX A UPWELLING AREA IDENTIFICATION
APPENDIX B DERIVATION OF HORIZONTAL VELOCITY
APPENDIX C DYNAMIC EQUATIONS IN ROMS
ACKNOWLEDGEMENTS
PUBLICATIONS
【共引文献】
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