tidal prediction

The tidal level data from 21 tidal stations in radial sand ridge sea area of Jiangsu Province are analyzed by use of G-Godin's tidal harmonic analysis and prediction programs revised by M Foreman, and the harmonic constants of 11 constituents and corresponding mean sea level are obtained.

Foreman改进的G.Godin潮汐调和分析程序对江苏省辐射沙洲海域21个验潮站潮位资料进行调和分析，得到了11个分潮的调和常数及相应平均海平面。

A Mathematical Model for Water Quality Simulation and Prediction in Guangzhou Tidal River Network

广州潮汐河网水质预测数学模型研究

Compared with the tidal analysis and prediction, the research in the calculation of tidal currents is not enough.

较之潮汐分析、预报的研究而言，目前关于潮流的计算还相对落后。

Influence of upstream discharge in tidal level prediction for tidal reaches

感潮河段上游流量对潮位预报的影响

In order to improve the prediction of numerical tidal model in continental shelf, the open boundary conditions are optimized by assimilating the observed data into the model in which the adjoint method, based on optimal control theory, is used.

本研究基于最优控制理论，采用变分数据同化法，通过建立伴随模型，把观测资料同化到陆架海域潮汐数值模型中去，优化开边界条件，以便提高数值预报的精度。

The work of tidal prediction is very important to understand and make use of the ocean, it is indispensable not only in citizen life but also in military.

潮汐预报是人们认识和利用海洋中重要的一环，它无论在民用上还是军事上都有极其重要的作用。

A Practical System of Astronomical Tidal Analysis and Prediction

天文潮分析及预报实用系统

Study of Tidal Current Numerical Prediction on Board Ship

在船上进行潮流数值预报的技术研究

Computer simulation of tidal signal prediction in long range ocean acoustic travel-time measurements

海洋声远距离传播测量数据中潮汐信号预报的计算机模拟

The Improvement of the Method for Semidiurnal Tidal Current Prediction

半日潮海区任意时刻潮流推算方法的改进

The tidal height data of 16 tide surveying sites in Jiangsu radial sand ridge sea area are analysed and predicted respectively using the G · Godin ′ s tidal height analysis and prediction programs revised by Foreman.

利用MForeman改进的G·Godin潮汐调和分析及预报程序对江苏省辐射沙洲海域的16个验潮站潮位资料进行了调和分析和潮汐预报。

Tide is the major factor which influence on the change of daily water lever monitoring, the numerical simulation methods were used for tidal prediction at the monitoring points in this paper, measured with the real information, the results is quite well.

对日常监测点水位变化影响最大的潮汐因素，本文采用数值模拟方法，对监测点进行了潮汐预报，将得到的结果与现有的实测资料对比，效果比较满意。

The Storm-surge error range due to the tidal hour and tidal level prediction error is discussed.

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；

Study on the application of tidal declination to earthquake prediction

潮汐偏角法在地震预报中的应用研究

Application of tide components auto optimization and prediction in tidal harmonic analysis

潮汐调和分析的分潮自动优化及预报应用

Application of microcomputers in tidal current prediction

微机在潮流预报中的应用

Prediction of earthquakes using tidal information in the gravitational earth tide observation is in view of that there existed a regional stress field in a relatively large range in the focal region and its seismogenic area prior to large earthquakes, accompanying changes of strain and crustal elastic deformation.

利用重力固体潮观测中的潮汐信息预报地震是鉴于大震前在震源区及其孕震区存在着较大范围的区域应力场，伴随着应变与地壳弹性变化。

Tidal harmonic analysis and prediction system

潮汐调和分析与预报系统

A model for tidal harmonic analysis and prediction

潮汐分析和推算的一种模型

This paper presents the computer simulation of tidal signal prediction for the ATOC project.

本文讨论ATOC项目中潮汐信号预报的计算机模拟。