河流泥沙
- 网络Sediment;river sediment;sediment load
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开发了CRS-1卵石河流泥沙数值模型,经水槽试验、模型试验、野外实测资料验证,计算结果与实测值吻合良好。
A river sediment numerical model for gravel – pebble streams , CRS-1 model , is developed . The computed results by the model agree quite well with the data of flume experiment , model experiment and field .
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泥沙密度是河流泥沙的主要物理特性之一。
Sediment density is one of main physical characteristics of river sediment .
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岩矿分析法及其在河流泥沙调查中的应用
The rock classification-mineral analysis method and its applying to the sediment investigation
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长江河流泥沙研究三十五年
River Sedimentation Research of the Yangtze River in the Last Thirty-Five Years
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河流泥沙对辽东半岛海岸的填充作用
Filling effect of discharge silt on the coast in the Liaodong Peninsula
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水土保持措施是减少河流泥沙的主要措施。
Soil conservation can greatly influence runoff by reducing sediment into river .
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长江上游干流和支流河流泥沙近期变化及其原因
Variations of sediment in upper stream of Yangtze River and its tributary
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松花江流域河流泥沙及其对人类活动的响应特征
Response characteristics of sediment to human activities in the Songhua River basin
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长江上游流域地表侵蚀与河流泥沙输移
Surface Erosion in Upper Yangtze Region and River Sediment Transport
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泥沙学科体系始建于20世纪,侧重河流泥沙研究。
Sediment discipline system was built up in 20 century .
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平原细沙河流泥沙模型相似准则及设计方法
Similarity Criteria and Design Methods of Sediment Models for Plain Sand-Bed Rivers
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河流泥沙对污染河水中污染物的吸附特性研究
Adsorption properties of sediment to pollutants of contaminated river water
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河流泥沙模型输沙计算中对泥沙级配的考虑
Consideration of Sediment Grading in Sediment Discharge Calculation of River Sediment Model
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河流泥沙与污染物相互作用数学模型
Numerical model for interaction between sediment and pollutant in river
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长江上游的地面侵蚀与河流泥沙
The Surface Erosion and Fluvial Silt in the Upper Reaches of Changjiang River
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河流泥沙调查,对于水土保持工作有很重要的现实意义。
The sediment investigation is of great importance for soil and water conservation .
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河流泥沙颗粒分析方法品质衡量和标样体系
Quality Weighting and Standard Sample System of River Sediment Grain Size Analysis Method
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河流泥沙颗粒分析的要求及指标测试
Needs and Indices Measurement of River Sediment Size Analysis
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河流泥沙数学模型的回顾与展望
Review and Prospect of Mathematical Models for River Sedimentation
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洞庭潮水系河流泥沙量的初步研究
A preliminary study on river silt carrying capacity for water-system of Dongting Lake
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森林植被对河流泥沙和水质影响综述
Summary to the effect of forest cover on river sediment and water quality
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解放以来,河流泥沙的变化趋势是逐渐增多;
The trend of change for the river silt carrying capacity is rising steadily .
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金沙江是长江上游河流泥沙的主要来源。
The Jinsha River is a main sediment source of the upper Yangtze River .
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金沙江流域的河流泥沙输移特性
Characteristics of Sediment Transportation in Jinsha River Basin
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人类活动对天水市河流泥沙影响的研究
Study on the Effects of Human Activities on River Sediment Load in Tianshui City
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而区域观测法又可分为河流泥沙观测法、地貌研究法和土壤学方法;
Regional measurement method includes sediment measurement of rivers , geomorphologic analysis and pedological analysis .
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针对平原细沙河流泥沙这一运动特点,提出了一种模拟平面细沙河流的相似准则和设计方法。
For this , similarity criteria and design methods for plain sand-bed rivers are presented .
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本文系统的分析研究了长江上游地面侵蚀和河流泥沙两个系统。
The surface erosion and fluvial silt in upper reaches of Changjiang River were analyzed systematically .
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黄河河龙区间河流泥沙对相关重大事件与政策的响应
Response of Sediment to Correlative Significant Events and Policies of Hekou-Longmen Region in Huanghe River basin
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河流泥沙灾害损失评估
Losses estimation on riverine sediment hazard