river channel

On the threshold of river channel shrinkage

河床枯萎的临界阈研究

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Through his own experience in taking part in the design of run of river power station in river channel, the author illustrates major problems needed to be considered in improving the economic and technical indice of low-head power station.

现通过作者主持低水头径流式电站设计的亲身经历，阐明要改善低水头电站技术经济指标所需考虑的主要问题。

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Here the river is confined in a narrow channel.

这条河在这里流入狭窄的河床。

《牛津高阶英汉双解词典》

The external cause is the mother current scouring the concave bank and the lateral circulation scouring the curved river channel.

凹岸部位主流线的顶冲和弯曲河道横向环流的侧蚀，是决口的外部因素；

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Research on Physical Simulation Technology and Channel Improvement at Tidal River Mouth

潮汐河口物理模拟技术及航道整治研究

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In river channel regulating engineering, some success has been achieved in the application of hook groynes.

在河道治理工程中, 折线导流坝的应用有一定的成效.

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New Indicators to Characterize the Natural River Channel Cross-Section Shape

描述黄河中下游河道横断面形态的新指标

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Analysis of Technical Features of Environmental Impact Appraisal for Inland River Channel Improvement Project

内河航道整治工程环境影响评价技术特点分析

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The Yangtze River bridges of Shanghai include navigation channel , navigation channel and non-navigation channel.

上海长江大桥包括主 、 辅通航孔桥和 非 通航孔桥.

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Preliminary Studies on Geological Assessment of River Channel Harness Project in the Huai River Basm

浅析淮河河道治理工程的地质评价

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The reservoir quality of bank of river facies, distributary channel of shallow delta, distal bar and distal channel of delta front, sand sheet, overbank of terminal fan take second place.

河流相堤岸亚相、浅水三角洲分流河道、三角洲前缘远河道与远砂坝、前缘席状砂、末端扇河道漫溢相储层物性次之。

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Abstract Based on the practical example of port site selection at the branched channel of the mid& downstreams of the Yangtze River, the relationship between port site selection and waterway evolution of both single river section and branched channel are introduced.

结合长江中下游分汊河道港口选址实例，就单一河段和汊道二部分，论述港址选择与河道演变的关系。

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Further analysis suggests that narrowed river channel increases flood current velocity and silted riverbed slows down tidal wave propagation velocity.

进一步研究表明，河槽束狭加大涨潮流速，河床淤浅则减缓潮波传速。

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River channel scour and scour rate of clear water flow

河道冲刷和清水水流河床冲刷率

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Study of the Influence of River Channel Sand Excavation on the Dyke Safety

河道采砂对堤防安全影响研究

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On Aggradation and Evolution of River Channel on Lower Yellow River during 1974.7-1987.6

1974&1986水文年黄河下游河道淤积及演变分析

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This subzone includes the water of the main Shing Mun River channel.

此分区包括主城门河道的水域。

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Preliminary research on river channel evolution and comprehensive regulation of the upper reach of the Jingjiang River after completion of TGP Inspection report of the experience of construction and management on Shaoxing Urban Flood Control Project, Huanghe Grand Dyke and Jingjiang Grand Dyke

三峡工程建成后上荆江河道演变趋势及治理绍兴城防、黄河大堤、荆江大堤建管经验的考察报告

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Evolution of the river tendency and causes of relatively small aggradation of the river channel also are discussed in this paper.

最后文章还对该时段河势变化以及河道淤积相对较少的原因作了论述。

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To steady the Yellow River channel into the sea and to delay the floodtime of present Qingshui gully, the artificial outlet of Qing 8 was realized.

为稳定黄河入海流路，尽可能延长现行清水沟流路的行洪时间，进行了清8人工出汊。

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The process and method of monitoring to design alteration and investment through supervision in Yangtze River Estuary Deepwater Channel Phase I Regulation Works Engineering are introduced.

介绍在长江口深水航道整治一期工程的整治建筑物工程中监理对设计变更控制和投资监控的过程和方法。

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The channel safety evaluation of Yangon river approach channel is analyzed by using fuzzy synthetic evaluation.

应用模糊综合评判方法，分析仰光河航道的航道安全。

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Because of increasingly river channel silting, gradually shrunken channel, decreased discharge capacity and markedly lowered flood plain storage, the food of Yellow river, caused by low flow, can lead to high water stage and huge danger.

黄河下游河道逐年淤积抬高，河道断面萎缩，过流能力降低，漫滩流量大幅度减小，致使黄河洪水出现小流量、高水位、大险情的特点。

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TGP main river channel closure has such features as large discharge, deep water and high dumping intensity.

三峡工程大江截流，流量大、水深、抛填强度高。

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Due to lack of effective sediment source control and proper disposal method, the silt was deposited in the river channel immoderately, which endangering the production and life of people living in the coast zone of The Yellow River.

由于缺乏有效的泥沙来源控制，兼之缺乏妥善的处理方法，导致其在河道中无节制的淤积，对沿岸人民的生产生活安全造成了极大威胁。

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Answer 6: There is no big river channel passing in the scope of design.

答: 设计范围内无大的河道通过,设计不考虑河道的规划和改建.

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Analysis on influence of narrowed river channel in upper reaches on water flow of Luding reach

上游河道缩窄对泸定河段水流影响分析

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During the general works measures of the river regulation in the middle and lower Yangtze River, the channel revetment is a principle engineering of river control.

在长江中下游干流河道综合治理工程措施中，护岸工程是一项最基本的整治工程。

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Turbulence characteristics of overbank flow in compound river channel with vegetated floodplain

植被作用下的复式河槽漫滩水流紊动特性

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A new method for simulation of water quality in tidal channel network is put forward by integrating the dispersion equation for convection current describing the law of pollutants movement in river by use of FVM.

用有限体积法（FVM）对描述河流污染物运动规律的对流扩散方程积分，提出了一种处理潮汐河网汊道水质模拟的新方法；

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