水库淤积

水库淤积断面横向分布规律研究

Study on the Lateral Distribution in Cross-Section of Reservoir Sedimentation

水库淤积初步平衡问题

Preliminary equilibrium problem of the reservoir sedimentation

解决水土流失与水库淤积的有效途径

Effective Way to Control Soil and Water Loss and Reservoir Sediments

三门峡水库淤积上延机理的研究

Analysis on Mechanism of Backwater Deposits Extended Upstream in Sanmenxia Reservoir

水库淤积泥沙干容重分布规律及其计算方法的研究

Study on distribution and calculation method of reservoir sediment dry bulk density

关于水库淤积末端相对高度问题的分析

Analysis on Relative Height at the End - Position of Reservoir Silting

水库淤积体位置确定的新方法

A new method to determine the position of the reservior sedimental body

水库淤积层路段特殊路基设计

Design of special subgrade of access road for reservoir alluvium

三门峡水库淤积及潼关高程的滞后响应

Delayed Response of Tongguan 's elevation to the sedimentation in Sanmenxia Reservoir

水资源供给和水库淤积存在着尖锐的矛盾。

Violent contradiction is developing between water supply and reservoir sediment deposition .

柘溪水库淤积测量及库容关系曲线修正研究

Sedimentation surveying and elevation-storage curve correction for Zhexi Reservoir

烟台市中西部及邻区水库淤积研究

Reservoir Silting and Drainage Character in Midwest Yantai City

广东合水水库淤积物直接利用对蔬菜种植效应的影响

Effects of reservoir sediments of Heshui reservoir on vegetable cultivation in Guangdong Province

跋山水库淤积规律分析及减淤方案

Deposit analysis on Bashan reservoir and its mitigation scheme

水库淤积平衡坡降的分析

Study on Equilibrium Slope of Reservoir Sedimentation

三门峡水库淤积末端位置确定和预估的地貌学方法

Geomorphological approach to the determination and prediction of the position of sedimentation end of san-men-xia reservoir

能否研究出一种满足异重流产生和运动的条件，并且长期产生人工异重流的设备，成为解决小浪底水库淤积问题的关键。

That the equipment can produce manpower density flow for a long time is the key problem to solve sediment in Xiaolangdi Reservoir .

本文通过对我省大、中型水库淤积测量前后水文特征量的分析，用两种计算方法对我省大、中型水库的淤积量进行了预测，两种预测结果相差较大。

This paper gives an analysis of the hydrologic characteristics before and after the sand sediment measurement in the big-scale and middle-scale reservoirs in Shandong Province .

粉煤灰、水库淤积物和污水沉淀物改良砂质贫瘠土壤植树种草的研究&以内蒙古包头试验区为例

Study on Lean Soil Improvement for Planting in Baotou Trial Area , Inner Mongolia , China , by Adding Coal Ash , Reservoir Sediments and Sewage Sludge

在水库淤积的形态计算中，目前均采用图解试算法确定水库淤积体的位置，计算繁琐且工作量大。

The position of sedimental body in the reservior is usually determined by the use of the graphic method , by which the calculation is very complex .

粉煤灰、水库淤积物和城市污水沉淀物（以下简称三种废弃物）是影响生态环境的三种主要固体废弃物。

Coal ash , reservoir silt and sewage sludge ( Three Wastes / TW ) are three main solid waste that have strong negative impacts on ecological environment .

为了预估今后红山水库淤积发展，本文对该水库上游流域水利水保措施对入库水沙量的影响作了分析。

In order to estimate the development of the reservoir sedimentation , the effect on water and sediment inflow of upstream of the water basin have also been analyzed .

阐述水库淤积的严重性，对水库排沙方法及研究方法进行总结，提出水库排沙的研究意义。

The seriousness of the sediment of reservoir is expounded . Desilting of the reservoir and its research methods are summarized , then proposed research significance of desilting the reservoir .

第一阶段水库淤积严重，主要在潼关到上游大坝；

During the first stage , the reservoir was seriously filled with sediments , and deposition mostly took place between the Tongguan Gauge and the dam in the upstream reach .

融冻土流是该区河流泥沙的主要来源，侵蚀产沙对水库淤积的影响应引起重视。

Thawing solifluctions are the main river sediment sources in the area and attentions should be paid to the effects of their sediment production on silting of the planned reservoirs .

最后采用两种途径预估了将来三峡水库淤积平衡后的坝区平衡面积及过水面积。

Finally , two approaches are adopted to estimate the balanced bed area and the area of flow section in the dam region of the Three Gorges reservoir after sedimentation balance in future .

合理利用粉煤灰、水库淤积物和污泥三种废弃物对保护环境有重要意义。

It was harmful to store largely coal ash , reservoir sediments and sewage sludges in the environment . How to make use of these wastes reasonably is a significant and urgent subject .

在河口、海湾、内河航道、湖泊等都可能存在浮泥。它与港口航道淤积、海岸河口演变、水库淤积、湖泊水质下降、航行水深利用等许多实际问题有关。

It could appear in estuary , bay , inland waterway and lake , etc. Fluid mud could result in harbor , waterway and reservoir siltation , the evolvement of estuary and coast .

将水库淤积按沉积动力学特征分为河流沉积淤积和水库沉积淤积两种基本类型，相映建立了两种淤积动力模型。

Divided reservoir silting , according to the sediment dynamics character , into two basic types of reservoir water dynamic silting and river water dynamic silting , and building two types of dynamic sediment model .

寻求一条有效防治水土流失，提高土地生产潜力、防止水库淤积的坡地利用改良途径，是三峡库区环境、资源、研究人员和经济建设者努力的方向。

Preventing water erosion , improving land productivity and minimizing deposition in the Three Gorges reservoir area are the main targets that the constructors are working for in environment resource economy constructions and in slopping land utilization .