Surrogate bedload transport measurements with acoustic sensors

使用声学传感器进行替代床土输送测量

• 批准号: 354201171
• 负责人: Professor Dr.-Ing. Peter Rutschmann
• 金额: --
• 依托单位: Forschungseinheit Gebirgshydrologie und Massenbewegungen
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2017
• 资助国家: 德国
• 起止时间: 2016-12-31 至 2021-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/354201171?language=en
• 关键词: Surrogate; bedload; transport; measurements; acoustic

The method of surrogate bedload transport measurements in rivers with acoustic sensors should be decisevely improved for standard application by prototype laboratory tests. The tests would close the gap between classic small-scaled laboratory tests and field tests performed so far.

声学传感器替代推移质输沙测量方法应通过原型实验室试验进行重大改进，使其标准化应用。这些测试将缩小迄今为止进行的经典小规模实验室测试和现场测试之间的差距。

项目成果

Bedload Transport Monitoring in Alpine Rivers: Variability in Swiss Plate Geophone Response

高山河流底质输送监测：瑞士平板地震检波器响应的变化

• DOI: 10.3390/s20154089
• 发表时间: 2020
• 期刊: Sensors (Basel, Switzerland)
• 作者: Antoniazza;Nicollier;Rickenmann
• 通讯作者: Rickenmann

Effect of Sediment Supply on Cyclic Fluctuations of the Disequilibrium Ratio and Threshold Transport Discharge, Inferred From Bedload Transport Measurements Over 27 Years at the Swiss Erlenbach Stream

泥沙供应对不平衡比和阈值输送流量循环波动的影响，根据瑞士埃伦巴赫河 27 年来的底质输送测量推断

• DOI: 10.1029/2020wr027741
• 发表时间: 2020
• 期刊: Water Resources Research
• 影响因子: 5.4
• 作者: Rickenmann

Field and flume measurements with the impact plate: Effect of bedload grain‐size distribution on signal response

使用冲击板进行现场和水槽测量：底土颗粒尺寸分布对信号响应的影响

• DOI: 10.1002/esp.5117
• 发表时间: 2021
• 期刊: Earth Surface Processes and Landforms
• 影响因子: 3.3
• 作者: Nicollier;Rickenmann;Hartlieb
• 通讯作者: Hartlieb