1) Yellow River Basin in Qinghai Province
黄河流域青海片
1.
Dynamic assessment of ecological carrying capacity of Yellow River Basin in Qinghai Province;
黄河流域青海片生态承载力动态评价
2) Yellow River Basin in Qinghai
黄河流域青海段
3) Yellow River watershed
黄河流域片
1.
In accordance with the characteristics of different type water supply, the law of industrial and domestic water supply in Yellow River watershed, its development process and present status were analyzed rather thoroughly and systematically with the principle of emphasized investigation.
根据不同类型用水的特点,采取重点调查、分类统计、以点推面的原则,较全面地统计分析了黄河流域片工业与生活用水规律、发展过程及现状。
4) Yellow River Basin
黄河流域
1.
Analysis on Temporal and Spatial Characteristics of Urban Greenspace Ecological Water Requirements in Yellow River Basin;
黄河流域城市绿地生态需水时空特征分析
2.
Study on the eco-environmental water requirement for wetland in Yellow River basin;
黄河流域典型湿地生态环境需水量研究
3.
Impact of Project of Water Diversion from South to North Via Western Course to Ecological Environment in Yellow River Basin;
南水北调西线工程对黄河流域生态环境的影响分析
5) the Yellow River Basin
黄河流域
1.
Study on Quality and Development Tendencyof Water Resources in the Yellow River Basin in Decade Years;
近十年黄河流域水质状况及变化趋势分析
2.
Study on urban eco-environmental water requirements in the Yellow River Basin;
黄河流域城市生态环境需水量案例研究
3.
Minimum Plant Water Requirements and Variation of Highland Ecosystem in the Yellow River Basin;
黄河流域坡高地系统最小生态需水研究
6) the Yellow River valley
黄河流域
1.
Dual-Water Distribution Model for the Yellow River Valley Gearing to Eco-Environment;
面向生态的黄河流域二次配水模型研究
2.
Problems of Water Environment in the Yellow River Valley of Shanxi Province;
山西省黄河流域的水环境问题
3.
Prediction of Time Series of Main Yield Characters for Cotton Varieties in the Yellow River Valley Region Using ARIMA Models;
黄河流域棉花品种产量性状时间序列的ARIMA模型预测研究
补充资料:黄河流域梯级开发
黄河流域梯级开发
cascade development on Huanghe River Valley
总容已建成的有天桥水电站和三门峡水利枢纽工程,j枢纽量为37.8万kw。在建的有万家寨和小浪底水,安)工程。(邱景24522500n“u规划l正建l已建二职1孔 大柳树黑山峡刃 盐八 锅盘5峡峡缎昌7,1刘家峡寺沟峡13801276青铜峡贺26001700 18(} 01900 200021002200 2300 距离(km)(距河源)24002500 图1黄河上游梯级开发方案纵剖面图梯级电站计算,共利用水头1 o73m,占河段内天然落差的73.2%;设计总装机容量为1 252.9万kw,年发电量500.6亿kw·h。这些电站中,已建成的有龙羊峡水电站、刘家峡水电站、盐锅峡水电站、八盘峡水电站和青铜峡水电站。这几个电站的装机容量共330.9万kw,保证出力为179.4万kw,多年平均年发电量1655亿kw·h。其中,龙羊峡水电站由于是多年调节水库(库容达247亿m3),增加了它下游电站的保证出力和发电量。这一河段内李家峡水电站正在建设中。 中游梯级开发从托克托至花园口河段,是水能资源比较丰富、梯级电站比较集中、具有较大综合利用效益的河段。作为梯级开发区段全长1 222km,落差893m。初步规划为10一12个梯级,即万家寨、龙口、天桥、前北会、罗峪口、碳口、军渡、三交、龙门、三门峡、小浪底和西霞院(图2)。其中,龙口和债口河段均有一级开发和二级开发两个方案。按10个梯级升发计算,总装机容量为645万kw,保证出力120万kw,多年平均年发电量248亿kw·h。中游各梯级中万家产n︸0n00亡。 ︹日︶即袍西霞院3500 4000 距离(km)(距河源)图2黄河中游梯级开发方案纵剖面图4500黄河流域梯级开发(easeade development onHuanghe River Valley)在黄河流域上中游水力资源丰富的河段布置一系列阶梯式水电站(或水利枢纽),以充分利用其落差发电。 流域概况黄河流域西起巴颜喀拉山,东临渤海,北界阴山,南抵秦岭,流域面积75.2万kmZ。黄河干流全长约5 400km。干流在内蒙古托克托县河口镇以上为上游,长3 400余km,流域面积韶.6万km名,落差3464m,水能资源丰富。从河口镇至河南桃花峪为中游,长1200余km,区间流域面积34.4万km“,落差88om,也有丰富的水能可供开发。
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