Measured data from sensor Q1 at Maisbich for month 2006-07
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https://figshare.com/articles/dataset/Measured_data_from_sensor_Q1_at_Maisbich_for_month_2006-07/12692339
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资源简介:
Parent item:
Maisbich (Luxemburg), measured data from discharge meter Q1, 2003-12 to 2008-05
Measuring instrument:
Maisbich basin: V-notch discharge meter Q1
Type: Pressure Sensor Keller DCX-4.0, SN 1454
This instrument is based on differential pressure measurement of two absolute sensors. The sensors measure pressure and temperature.
Height of V-notch above sensor: hV=0.145m.
The discharge is calculated with the rating curve Q=C*(h-hV)^2.5 where C is a calibration constant and h results from the pressure difference (Willem Luxemburg, Martijn Westhoff).
父数据集条目:
卢森堡迈斯比奇(Maisbich)流域Q1流量计量装置实测数据,观测时段为2003年12月至2008年5月
测量仪器:
迈斯比奇流域V形堰流量计量装置(V-notch discharge meter)Q1
仪器型号:Keller DCX-4.0型压力传感器,序列号(SN)1454
该仪器基于双绝对传感器的差压测量原理,可同步采集压力与温度数据。
V形堰相对于传感器的安装高度:h_V=0.145米。
流量通过水位流量关系曲线Q=C·(h - h_V)^2.5计算得到,其中C为率定常数,h由压差换算得出(数据来源:Willem Luxemburg、Martijn Westhoff)
创建时间:
2009-10-08



