Precision approach in calibration factor determination process based on the hydraulic analysis of river flow distribution(SIMK*)

Optimal calibration factor(k-value) determination Method named "SIMK Analysis" by means of FEM (Finite Element Method)

Additional tools for more accurate observation
ATENAS determines optimal correction factor(k-value)from Cross-sectional flow velocity distribution derived by SIMK analysis based on numerical calculation simulated in advance.
Combining it with flow speed measured directly, ATENAS gets the precise flow.

A priori prediction of flood flow distribution
Various flow situations, even if including some of unprecedented flood situations, can be simulated in advance.
Optimal correction factor can be determined for them in advance.

Adjustment process is not required after installation
The correction factor is determined in advance by numerical simulations. Flow can be observed as soon as the installation process has completed because there is no adjustment required.