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sion2008

木虫 (职业作家)

船长

[求助] 河流大小的分类标准

请问河流的大小按什么标准分类?
河宽、流量、水深?
有没有具体的指标?

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trixaypm

木虫 (职业作家)

枯藤老树昏虫兼小木虫清洁工

没有统一的标准,有用流量划分的,也有用流域面积来划分的,但是没有听过用水深来划分的.
2楼2007-06-21 16:51:52
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IDname

捐助贵宾 (正式写手)

钢虫

中国河流 (按照水系分类)
七大江河水系: 松花江 - 辽河 - 海河 - 淮河 - 黄河 - 长江 - 珠江

沿海独立水系:
广西沿海诸河 - 广东沿海诸 - 福建沿海诸河 -浙江沿海诸河 - 江苏沿海诸河 - 山东沿海诸河 - 辽宁沿海诸河 - 京津冀沿海诸河

边境跨国河流:
印度河水系 - 恒河水系 - 雅鲁藏布江(布拉马普特拉河) - 伊洛瓦底江 -

怒江(萨尔温江) - 湄公河澜沧江水系(湄公河-澜沧江) - 红河 - 伊犁河

内陆河流: 塔里木河 - 伊犁河

运河: 京杭大运河 - 灵渠
http://zhidao.baidu.com/question/14906121.html?fr=qrl3


中国的河流——中国自然地理知识丛书
中国河流的水量来源及分类
。。。。。
 (六)中国河流的分类
http://product.dangdang.com/product.aspx?product_id=8610004

根据河道形态和沉积物特征的河流新分类
A New Classification of Fluvial Rivers According to Channel Pla nform and Sediment Characteristics
<<沉积学报 >>1999年02期
王随继

目前河流分类方案较多,各有所长和不足 ,不同学科间的河型表述也有一定的差异,不便于相互沟通。在讨论了分别以侵蚀阶段、沉 积物搬运方向、河道和河间地的相对沉积速率以及河道平面形态等为标准的代表性河流分 类方案的不足之处后,提出一个新的河型分类,把冲积河流分为辫状河、曲流河、分汊河、 网状河和直流河五类,以便于沉积学界、地貌学界和水利学界等能够在统一的河型分类的格 架中相互借鉴各自的研究成果。
There are many fluvial clsaaifications in the world.S ome of them mainly are concerned with the relationship be tween river process and geotectonic evolution.Some of them are impressed the co mbination of predominant mode of sediment transport and channel stability .Some of them are classified only according to channel planforms.Some classifications are considered the relative rates of channel and interchannel accumulations,and so on.However,many of the classification schemes have more or less defects.Furth ermore,some classifications derived by the research workers of one subject can n ot applied in other subjects.   Two classification schemes of fluvial rivers derived by Rust〔12〕 and Qia n〔17〕 according to channel planform are applied widely in the world.The classification scheme derived by Rust〔12〕 is given extensive attention b y many sedimentologists,while the other derived by Qian〔17〕 is given mor e attention by many water engineers and geomorphologists.The former includes bra ided,meandering,anastomosing and straight fluvial channel patterns and the later includes braided,meandiering,anabranched and straight channel patterns.Some wat er engineers and geomorphologists think that the anastomosing and the anabranche d fluvial rivers are the same river types because the other river types in the t wo schemes are the same respectively.So,they consider that the two classificatio n schemes are equivalent.More studies indicate that the anastomosing and the ana branched aren"t the same channel
http://scholar.ilib.cn/Abstract.aspx?A=cjxb199902013

[ Last edited by IDname on 2007-6-22 at 14:24 ]
3楼2007-06-22 14:17:58
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