河流水文特征

新疆内陆河流水文干旱特征浅析

An Analysis of Characteristics of Hydrologic Droughts in Inland Rivers in Xin jiang

各影响因子的重要性排序为：河流的水文特征污染状况河床的物理结构水生态滨河景观。

Affecting Factors in order of importance : the hydrological characteristics of the river Contamination status the physical structure of the riverbed aquatic ecosystems riparian landscape .

本文根据山东省河流水文、水质特征，建立了符合当地实际的水环境容量数学模型，确定了模型参数的设计方法；

According to the hydrology and the water quality characteristic of the rivers in Shandong Province , the water environmental capacity mathematical models suiting the local situation have been established in this paper , and the design methods of the model parameters have been derived .

最后，在研究干旱区河流汇流机理及水文特征的基础上，将所提出的方法应用于内陆河流塔里木河的三源流汇流计算，验证该方法的可行性、合理性及精确度。

Finally , applies the method in Tarim River 's three sources and courses concentration calculation , has confirmed the method is feasibility , and rationality .

在前人研究基础上，选用水质理化参数、河流生物、河流形态结构、河流水文特征、河岸带状况以及河流社会功能和经济功能等因子表征河流健康状况。

Based on existing achievements , it indicated river healthy status in terms of water quality , aquatic life , physical form , hydrology , streamside zone , social function and economy function .

各型河流均以W·柯本气候分类的西文字母表示，读其字母便可知各型河流的水文特征。

The river types are indicated with letters used by W.K oppen in his climate classification , which will render a quick knowledge of their corresponding hydrological features .