waternet > rob van putten > ai & dikes
TRANSCRIPT
![Page 1: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/1.jpg)
Ice breaker invoegen
And now for something completely different..
== DIKE == LEVEE
![Page 2: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/2.jpg)
Experience from the field
![Page 3: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/3.jpg)
Experience from the field
Safety factor = 0,64 << 1,00
![Page 4: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/4.jpg)
Experience from the field
-5 -4.5
-4 -3.5
-3 -2.5
-2 -1.5
-1 -0.5
0
phreatic sensor
sandlayer 1
deep sandlayer
![Page 5: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/5.jpg)
Experience from the field
![Page 6: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/6.jpg)
Experience from the field
Data preprocessing • Common time grid
constant
![Page 7: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/7.jpg)
Experience from the field
Data preprocessing • Common time grid • Gap filling
-3.5
-3
-2.5
-2
-1.5
-1
-0.5 phreatic sensor
Singular spectrum analysis
![Page 8: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/8.jpg)
Experience from the field
Data preprocessing • Common time grid • Gap filling • Filtering
![Page 9: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/9.jpg)
Experience from the field
Machine learning We know normal behaviour
![Page 10: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/10.jpg)
Experience from the field
Machine learning We do not know abnormal behaviour
![Page 11: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/11.jpg)
Experience from the field
Machine learning
![Page 12: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/12.jpg)
Experience from the field
Machine learning Real dike AI Outlier?
CM
risk? Warning
no, retrain AI yes
yes
![Page 13: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/13.jpg)
Experience from the field
Proven strength
![Page 14: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/14.jpg)
Experience from the field
How to proceed?
![Page 15: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/15.jpg)
Experience from the field
How to proceed?
![Page 16: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/16.jpg)
Experience from the field
Waternet Levee data centre (drones, soildatabases,
pointclouds, sensors, etc.)
DAM (dike / levee automation module)
FEM analysis + sensoring
EWS + proven strength
![Page 17: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/17.jpg)
Ice breaker invoegen THE END
![Page 18: Waternet > Rob van Putten > AI & Dikes](https://reader030.vdocuments.mx/reader030/viewer/2022013106/58708e181a28ab412b8b4eb7/html5/thumbnails/18.jpg)
Je vous remercie de votre attention! Thanks for your attention! [email protected]