| 陡坡河道测流建筑物水力特性的试验研究 |
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| 引用本文： | 郝瑞霞,郭建红.陡坡河道测流建筑物水力特性的试验研究[J].太原理工大学学报,2004,35(1):72-75. |
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| 作者姓名： | 郝瑞霞 郭建红 |
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| 作者单位： | 太原理工大学,建筑与环境工程学院,山西,太原,030024 |
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| 摘 要： | 针对山区陡坡河道洪峰流量大、历时短和泥沙含量高的特点，提出一种组合测流堰槽，并通过试验分析了该测流槽的水流特性、影响流量系数的因素和实用条件等，证实孽测流槽能用于陡坡河道上测流，并给出了水位-流量关系的计算公式。
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| 关 键 词： | 陡坡河道 测流堰槽 水位-流量关系 |
| 文章编号： | 1007-9432(2004)01-0072-04 |
| 修稿时间： | 2003年3月3日 |
Experimental Research on Hydraulic Characteristics of Flow Measuring Structures in Steep Rivers |
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| HAO Rui-xia,GUO Jian-hong.Experimental Research on Hydraulic Characteristics of Flow Measuring Structures in Steep Rivers[J].Journal of Taiyuan University of Technology,2004,35(1):72-75. |
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| Authors: | HAO Rui-xia GUO Jian-hong |
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| Abstract: | In this paper, to solve the problem in discharge measurement in steep rivers that have great peak flow,more sediment and short flood duration,flow characteristics and applied conditions of the compound flow-measuring weir and influence factors of discharge coefficient have been studied by experiments. The head-discharge relation formula is given empirically. |
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| Keywords: | steep rivers flow-measuring weir head-discharge relation |
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