Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Method

Benchmark

D-FLOW SLIDE

Relative error

Global check

Failed

Failed

(plus)OK

Detailed check

Failed

Failed

(plus)OK

2.2. Spui dike at km 65.0 (between Oud Beijerland and Nieuw Beijerland)

...

  • A state parameter (for Global step 5 and Detailed checks) of -0.06
  • A critical retrogression length of 1 m
  • a migration velocity foreshore of 10 mm/year
  • For the state parameter per layer, a value of -0.04 is used for sand layers and -0.06 for the other layers.

 

D-FLOW SLIDE results are in not in accordance with the results by hand as show in the table below.

However, by lack of information about the hand calculation, it can't be concluded that the program gives incorrect results.

Method

Benchmark

D-FLOW SLIDE

Relative error

Global check

PassedPassed

Failed(plus)

not OK

Detailed check

PassedPassed

Failed(plus)

not OK

2.3. Spui dike at km 67.8 (oud Beijerland)

...