使用Excel绘制雨洪过程线的技巧 |
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引用本文: | 白花琴. 使用Excel绘制雨洪过程线的技巧[J]. 东北水利水电, 2001, 19(2): 31-32 |
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作者姓名: | 白花琴 |
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作者单位: | 水利部松辽水利委员会,吉林,长春,130021 |
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摘 要: | 水文预报中选择场次洪水,在水文分析计算中,为分析洪水特性,针对一次天气过程对应的降水过程,一次洪水过程历时,涨洪历时,洪峰持续时间,洪水的遭遇,洪水的地区组成等,均须绘制雨洪过程线.利用Excel绘图工具,通过数据的适当变换,就可以实现这一要求.
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关 键 词: | Excel图表 数据转换 雨洪过程线 |
文章编号: | 1002-0624(2001)02-0031-02 |
修稿时间: | 2000-09-18 |
Skill of rainfall flood graph drew by Excel |
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Abstract: | In the hydrology forecast and in the hydrology analysis and calculation, it needs to draw the rain and flood hydrograph based on once precipitation process corresponded with the weather process, a flood process, the flood and peak duration, the floods encounter and the area compose. The demand can accomplish by Excel passing proper data transformation. |
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Keywords: | Excel data transformation rain and flood hydrograph |
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