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本文将波生运动和波湍相互作作用的参数化方案嵌入一维垂向混合模式GOTM中,并与不考虑波浪效应以及仅考虑波浪破碎的试验结果进行对比,发现不考虑波浪效应时,海表温度模拟结果偏高,混合层深度模拟结果偏浅,偏差在夏季尤其明显。波浪破碎对湍流的增强作用仅限于上层几米甚至仅限于表层,对整个混合层的温度分布和混合层深度影响不大。波生运动和波湍相互作用则有效增强海洋上层的湍流强度,改善模式高估海表温度而低估混合层深度的问题,温度分布模拟结果降低了上层温度同时增大了次表层温度,与观测更加相符。波生运动和波湍相互作用增大了海洋上层的湍流剪切生成项、湍动能、耗散率和湍流输运系数,两者对上混合层的温度分布、湍流强度和湍流输运作用的改善结果十分相似。波生运动和波湍相互作用的影响在冬季并不明显,此时可能有其他混合机制占主导地位。
In this paper, the parametric scheme of wave-motion and wave-turbulence interaction is embedded in one-dimensional vertical mixed mode GOTM, and compared with the results without considering the wave effect and considering only the wave breaking, it is found that when the wave effect is not considered, Table temperature simulation results are high, mixed layer depth simulation results are shallow, the deviation is particularly evident in summer. The effect of wave breaking on the turbulence is only limited to the upper several meters or even limited to the surface layer, which has little effect on the temperature distribution and the mixed layer depth of the mixed layer. The interaction between wave motion and wave turbulence enhances the turbulence intensity in the ocean upper layer, and improves the model overestimation of the sea surface temperature to underestimate the depth of the mixed layer. The temperature distribution simulation results reduce the upper layer temperature and increase the subsurface temperature, More in line. The interaction between wave motion and wave turbulence increases the turbulence shear formation, turbulent kinetic energy, dissipation rate and turbulent transport coefficient in the upper ocean, and their effects on the temperature distribution, turbulence intensity and turbulent transport in the upper mixing layer The results of the improvements are very similar. The effects of wave-motion and wave-turbulence interactions are not apparent in winter, and other mixing mechanisms may dominate this time.