风暴潮预报准确率首先决定于台风路径预报的准确率。
Forecasting accuracy of storm surge caused by typhoon depends on forecasting accuracy of typhoon track.
该方法用于海洋风暴潮预报,能够较好地平衡预报率与虚警率间的关系。
This method has been used to forecast the Marine storm surge, and it is shown from the forecast results that the method can coordinate the balance between forecast rate and false warning rate.
结果表明,该模型能够分析天文潮和台风组合作用下的潮水位变化,能够满足风暴潮预报要求。
The results show that the model can analyze the change of tidal level influenced by astronomic tide and typhoon together and fit for the request of storm surge forecast.
本文叙述一种用于风暴潮数值预报模式的经济的显式积分方案。
An economical explicit integration scheme for a numerical storm surge prediction model is described in this paper.
建立了一个覆盖东海的两重嵌套网格高分辨率台风暴潮数值预报模式。
A nested numerical storm surge forecast model for the East China Sea is developed.
本文讨论了由于天文潮潮高和潮时的预报误差可能引起的风暴潮增水值的误差范围;
The Storm-surge error range due to the tidal hour and tidal level prediction error is discussed.
建立了不同路径风暴潮的预报模型。
The features of typhoon storm surge along different paths are analyzed.
将跳点法的基本思想应用于求解二维水位抛物型方程,从而构造了一种用于风暴潮数值预报的高效率差分格式。
The Hopscotch method is employed in this paper to solve numerically the two-dimensional parabolic equation, hence a high efficiency scheme can be advanced for numerical forecasting of storm surges.
资料同化能够提供更为合理的预报初始场,对风暴潮的短期预报有较明显的改进。
Data assimilation can give a better initial field, therefore the short-range storm surge forecast has an obvious amelioration.
厄尔可能在一些地区带来冲击巨浪和高达三英尺(一米)超出正常潮汐水位的风暴潮,根据预报员称。
Earl could bring battering waves and a storm surge of up to three feet (one meter) above normal tide levels in some areas, according to forecasters.
将台风按路径分型,分析了不同路径台风风暴潮的特点,并用基于PRESS准则的逐步回归方法,建立了不同路径风暴潮的预报模型。
The features of typhoon storm surge along different paths are analyzed. Furthermore, the regression method based on PRESS standard is used for surge forecasting.
预报员们将预报料想的风暴潮袭击地点及其规模。
Forecasters will be able to predict where the expected storm surges will strike and how big they will be.
预报员们将预报料想的风暴潮袭击地点及其规模。
Forecasters will be able to predict where the expected storm surges will strike and how big they will be.
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