【摘要】 基于海上平均风速廓线和白浪覆盖率的同步测量结果,首次建立海面阻力系数C₁₀与白浪覆盖率W_c的经验关系式为C₁₀×10³=4.13W_c^0.255。将此关系式与Garratt和Wu的海面阻力系数与平均风速关系式作了间接比较,符合良好。还就此关系式对海面阻力系数的变化以及此关系式在海洋遥感中的意义作了讨论。更多还原

【Abstract】 Based on synchronous measurement of wind profiles over the sea and whitecap coverage, a relationship between the drag coefficient C10 and the whitecap coverage We was formulized as C10 ×103= 4.13WC0.255. Comparing the formulation with those relating the drag coefficient and the average wind-speed given by Garratt and Wu respectively shows a good agreement. Variation of the coefficient with wind speeds was discussed on the basis of the formulation, and significance of the formulation in oceanic remote sensing was also explained.更多还原