水位站

建议在北村至大禹渡之间增设一个水位站作为水库新的控制指标站，并开展水库不同水位对该站以上河段冲淤影响的研究。

It is suggested that a gauging station should be set up as new control index one and an effect at different levels of reservoir on erosion and deposition upstream of this station should be studied .

ZJ-90模块记录仪在潮水位站的应用

Application of ZJ-90 module recorder to tidal water level station

以嫩江水位站为例，通过多年观测资料分析建立冰坝与前1a封江水位相关关系回归方程，对冰坝及开江日期做出预报，给出公式。

This paper presents the regress equation of relationship between ice dam and water lovel of last year through many years ' analysis documents in water lovel station in Nenjiang River . And also presents the forecasting equation of ice dam and the date of breaking ice .

然后介绍系统的结构、流程和原理，包括中心站结构、流程和原理以及有线、无线水位站结构、流程和原理。

Then , the configuration , flow process and principle of this system for center stations and wire / wireless water level stations are described .

该方法把预报模型（采用流域水文模型和河道洪水演算模型）与实时校正模型按水文站（水位站）位置有机地结合起来。

The model of both flood forecast and real-time adjustment is combined reasonably in the present method according to the locations of the discharge and stage station .

90年代以来，珠江三角洲网河区大部分水位站同级流量的洪水位普遍下降的同时，局部河段洪水位却异常壅高。

In the 1990s , the flood water level was lower than before at most stations in the river network of the Pearl River delta under the same grade of runoff .

根据都昌水位站1953～1992年水位资料，对鄱阳湖水位的基本特征、退水过程及演变趋势进行了统计分析。

Based on the hydrological data in Duchang Station ( 1953-1992 ), some characteristics of water level fluctuations , recession hydrograph as well as the trend of evolution of Poyang Lake are statistically analysed .

利用水位站与测点的平面位置逐点进行水位改正，不需进行分区，同时能有效提高水深测量的整体精度。

Comparatively , to correct water level according to the planar correlation between water-level gauging stations and surveyed points , can avoid zoning the surveyed area , and effectively improve the accuracy of water-depth survey .

为了探求天然河流水温沿程变化规律以及水电站运行对河道水温的影响，作者选取某河干流及主要支流，依托现有水文水位站开展了水文水温同步原型观测。

The simultaneous observations on hydrology and water temperature were carried out on a river in order to find out the law of water temperature 's change along the river and the impact of the hydropower station .

高尾水位水电站厂房水工结构设计的特点

Design characteristic of hydraulic structure for powerhouse with high tailwater level

由分析可知，屏东平原各地下水位观测站井之水力传导系数随地下水位变化具模糊关系。

The result shows that the variation of hydraulic conductivity with the changes of groundwater head in observation wells in Pingtung Plain is of fuzzy properties .

平原区地下水资源估算要划分为低、高开采区，充分利用地下水位长观站资料和地下水开采量资料，按不同方法估算。

The underground water resources estimation of the plain terrain should be devided into low and high exploitation district . The data of underground water level and yield which is reported by the secular gauging station should be fully utilized . It is estimated by different method .

太湖水位分析和代表站选择

Analysis of Taihu Lake Stage and Selection of Representative Stations

考虑丰枯分时电价的多年调节水库水电站长期优化调度模型可以确定出一个较优的年末消落水位，使水电站可靠出力提高，发电收益最大。

The optimal long term operation model for multi-year regulating storage reservoir with flood and dry power price can determine a optimal year-end level so that the firm power and the income of power plant could be increased .