分步型流域“降雨-流出”过程数值模拟方法的研究

被引：4

作者：

黄金柏 ^{[1
]}

桧谷治 ^{[1
]}

梶川勇树 ^{[1
]}

安田裕 ^{[2
]}

机构：

[1] 日本鸟取大学工学部

[2] 日本鸟取大学干燥地研究中心

来源：

水土保持学报 | 2008年 / 04期

关键词：

黄土高原; 六道沟流域; 拟河道网; 运动波理论; 分布型流域; 数值模拟;

D O I：

10.13870/j.cnki.stbcxb.2008.04.019

中图分类号：

S157.1 [水土流失的原因及其防治];

学科分类号：

摘要：

流域地表流出的计算是水文学的一个重要研究课题。本研究以黄土高原北部的六道沟流域为流域模型,在确定试验流域地形和土壤物理性质的基础上,利用运动波理论和拟河道网开发分布型流域的"降雨-径流"过程的数值计算方法,对观测流量数值模拟结果的分析表明,该计算方法适用于北部黄土高原的实际,研究结论为该区域的地表水资源的推求提供了一种有效的数值计算方法。

引用

页码：52 / 55+61 +61

页数：5

共 8 条

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