flood stage

Study on Operation Optimization in Pre-flood Falling Stage of the Three Gorges Reservoir

三峡水库汛前消落期优化调度方式研究

Flood stage is 18 feet.

水位现在是18英尺.

A Discussion on Flood Period Stage Control Operation for Reservoirs Capable of Adjusting

具有一定调节能力水库汛期分期控制运行的探讨

The frequently occurring unordinary flood stage increases the difficulty of flood control practice in the river.

频繁发生的异常洪水位现象给渭河下游防洪增加了困难.

The results show that the dredging river has a good effect on reducing channel ′ s deposition and lowering flood stage in a certain period and a certain reach.

研究表明，在一定的时段和一定河段内，挖河对于减少河道淤积及降低洪水位都有较好效果。

Based on nine hydrologic stations ′ data of spring, medium and neap tidal periods and fifty seven samples of sea bed surficial sediments collected in Tonggu Waters of Lingding Estuary during the river flood stage, this paper discusses the net transport trend of current and sediment.

根据对珠江伶仃河口湾铜鼓水域丰水期9个测站大、中、小潮三次同步水文泥沙资料及57个底质样品的分析结果，本文讨论了此水域的水沙净输运趋势。

A Semi-Adaptive Model of Real Time Channel Flood Stage Forecasting for Large Rivers

大江大河多断面水位实时预报的半自适应模型研究

Risk Analysis of Design Flood Stage of Nanjing Section of Yangtze River Flood Protecting Embankment

长江防洪堤南京段设计洪水位风险分析

Flood crest stage in Mudanjiang River deduced by periodic mean superposition method

周期均值迭加法推求牡丹江洪峰水位

New Method of Single-valued Stage Discharge Relationship Effected by Flood Rise and Fall

洪水涨落影响下水位流量关系单值化新方法

In the recent years, the flood stage of Yangtze River is elevated due to the decrease of the capacity in Dongting Lake.

近几十年来，长江中下游洪水位有不断抬高的趋势，其部分原因是由于通江湖泊容积减小的结果。