[1]程建敏,刘沂轩,颜秉龙,等.基于声学多普勒频差法的自动测流设备应用[J].江苏水利,2024,(06):33-36.
 CHENG Jianmin,LIU Yixuan,YAN Binglong,et al.Application of automatic current measuring equipment based on acoustic Doppler frequency difference method[J].JIANGSU WATER RESOURCES,2024,(06):33-36.
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基于声学多普勒频差法的自动测流设备应用()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2024年06期
页码:
33-36
栏目:
水文水资源
出版日期:
2024-06-15

文章信息/Info

Title:
Application of automatic current measuring equipment based on acoustic Doppler frequency difference method
作者:
程建敏1刘沂轩1颜秉龙2徐天文3赵国辉4
(1. 江苏省水文水资源勘测局连云港分局,江苏 连云港 222004;2. 连云港市水利规划设计院有限公司,江苏 连云港 222003;3. 连云港市水利局,江苏 连云港 222002;4. 雄安新区水文勘测研究中心筹备处,河北 保定 071000)
Author(s):
CHENG Jianmin1 LIU Yixuan1 YAN Binglong2 XU Tianwen3 ZHAO Guohui4
(1. Lianyungang Bureau of Jiangsu Province Hydrology and Water Resources Investigation Bureau, Lianyungang 222004, China;2. Lianyungang Planning and Design Institute of Water Conservancy Co.ltd., Lianyungang 222003, China;3. Lianyungang Water Conservancy Bureau, Lianyungang 222002, China;4. Xiongan New Area hydrologic survey research center preparatory office, Baoding 071000, China)
关键词:
声学多普勒频差自动测流设备应用
Keywords:
acoustic Doppler frequency difference automatic current measurement equipment application
分类号:
TV131.66
文献标志码:
A
摘要:
实现流量在线监测是提高水文测报现代化水平的重要前提,目前水文自动测流技术研究中多普勒频差原理广泛应用,自动测流设备适用程度较高,能够实现自动化监测,但不同设备又都有其局限性与应用范围,具体自动测流方案的选择要充分考虑测流断面的特性,同时必须根据历史数据与资料进行充分论证和精准分析。结合石梁河水文站测流断面,从技术方面对垂直式声学多普勒流速剖面仪和侧扫雷达设备进行充分论证和精准分析。
Abstract:
The realization of online flow monitoring is an important prerequisite for improving the modernization level of hydrologic measurement and prediction. At present, the research on hydrological automatic flow measurement technology mainly uses the principle of Doppler frequency difference. Automatic flow measurement equipment has a high degree of applicability and can achieve automatic monitoring. However, different equipment has its limitations and application scope. The specific selection of automatic flow measurement scheme should fully consider the characteristics of the flow measurement section, and must be fully demonstrated and accurately analyzed based on historical data and information. Combined with the flow measurement section of Shiliang River hydrological station, a comprehensive demonstration and accurately analysis of the vertical acoustic Doppler velocity profiler and side scanning radar equipment are conducted from a technical perspective.

参考文献/References:

[1]苏海松,梁军,崔军,等. 江苏省中小河流流量自动监测方案分析[J]. 江苏科技信息,2015(13):65-67.
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备注/Memo

备注/Memo:
收稿日期:2024-01-04
作者简介:程建敏(1979—),女,高级工程师,硕士,主要从事水文水资源相关工作。E-mail:43985484@qq.com
更新日期/Last Update: 2024-06-15