Sensor Failure Detection in Road Tunnel Ventilation
Sensor Failure Detection in Road Tunnel Ventilation
Sensor Failure Detection in Road Tunnel Ventilation
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4.2 Statistical Nature of Measured and Predicted Values<br />
10<br />
AV measured value m/s<br />
8<br />
6<br />
4<br />
2<br />
y = 0,8855x - 0,1029<br />
R² = 0,934<br />
0<br />
0 2 4 6 8 10<br />
AV predicted value m/s<br />
AV data were collected at Kawasaki Koro <strong>Tunnel</strong>, Japan.<br />
The Variation (= difference of measured and predicted values)<br />
is <strong>in</strong>dicative of “normal distribution”.