en:manuel_reference:methode_micro:verif_habby

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en:manuel_reference:methode_micro:verif_habby [2021/12/02 10:43] – ylecoareren:manuel_reference:methode_micro:verif_habby [2021/12/02 10:48] () – ylecoarer
 6:  6:
  
 Here we will check the implementation of the The Instream Flow Incremental Methodology (IFIM) when using a 2D hydraulic model. Here we will check the implementation of the The Instream Flow Incremental Methodology (IFIM) when using a 2D hydraulic model.
 +
 +==== HABBY habitat calculations ====
  
 The classic case consists of using a set of 3 habitat suitability curves for the variables water height, mean velocity and substrate (H,V,S) for a fish species and for a biological stage. The classic case consists of using a set of 3 habitat suitability curves for the variables water height, mean velocity and substrate (H,V,S) for a fish species and for a biological stage.
 41:  43:
 (4) \[{SI_{i,S}(S_{i,1},S_{i,2},..S_{i,K})}=\frac{\sum_{k=1}^K S_{i,k}\times SI_S(S_k)}{100} \] (4) \[{SI_{i,S}(S_{i,1},S_{i,2},..S_{i,K})}=\frac{\sum_{k=1}^K S_{i,k}\times SI_S(S_k)}{100} \]
  
-== Let us now check a HSI calculation in any mesh of a hydraulic model. ==+==== Let us now check a HSI calculation in any mesh of a hydraulic model. ====
  
  
  • en/manuel_reference/methode_micro/verif_habby.1638438229.txt.gz
  • 2021/12/02 10:43
  • ylecoarer