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DPE erroné 2287E1327399F #43

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fperinel opened this issue Jun 7, 2024 · 0 comments · May be fixed by #42
Open

DPE erroné 2287E1327399F #43

fperinel opened this issue Jun 7, 2024 · 0 comments · May be fixed by #42
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bug Something isn't working

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@fperinel
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fperinel commented Jun 7, 2024

Describe the bug
Une différence sur les données intermédiaire est présente sur le DPE 2287E1327399F.
Cela concerne le mur "Mur 1 Nord - ", premier de la collection.

{
            "donnee_entree": {
              "description": "Mur  1 Nord - Mur en pierre de taille et moellons avec remplissage tout venant d'épaisseur 60 cm avec isolation intérieure (R=3,7m².K/W) donnant sur un bâtiment ou local à usage autre que d'habitation",
              "reference": "2022_06_15_14_48_45_6578917004465132",
              "tv_coef_reduction_deperdition_id": 4,
              "enum_type_adjacence_id": "4",
              "enum_orientation_id": "2",
              "surface_paroi_totale": 48.39,
              "surface_paroi_opaque": 48.39,
              "tv_umur0_id": 17,
              "epaisseur_structure": 60,
              "enum_materiaux_structure_mur_id": "3",
              "enum_methode_saisie_u0_id": "2",
              "paroi_ancienne": 1,
              "enum_type_doublage_id": "2",
              "enum_type_isolation_id": "3",
              "resistance_isolation": 3.7,
              "enum_methode_saisie_u_id": "6"
            },
            "donnee_intermediaire": {
              "b": 0.2,
              "umur": 0.19900518501955455,
              "umur0": 0.7547200000000001
            }
          }

En sortie de calcul on obtient :

{
       "donnee_entree": {
              "description": "Mur  1 Nord - Mur en pierre de taille et moellons avec remplissage tout venant d'épaisseur 60 cm avec isolation intérieure (R=3,7m².K/W) donnant sur un bâtiment ou local à usage autre que d'habitation",
              "reference": "2022_06_15_14_48_45_6578917004465132",
              "tv_coef_reduction_deperdition_id": 4,
              "enum_type_adjacence_id": "4",
              "enum_orientation_id": "2",
              "surface_paroi_totale": 48.39,
              "surface_paroi_opaque": 48.39,
              "tv_umur0_id": 17,
              "epaisseur_structure": 60,
              "enum_materiaux_structure_mur_id": "3",
              "enum_methode_saisie_u0_id": "2",
              "paroi_ancienne": 1,
              "enum_type_doublage_id": "2",
              "enum_type_isolation_id": "3",
              "resistance_isolation": 3.7,
              "enum_methode_saisie_u_id": "6"
            },
            "donnee_intermediaire": {
              "umur0": 1.6,
              "b": 0.2,
              "umur": 0.23121387283236994
            }
      }

To Reproduce
image
image

uMur0 = 1.6
umur_nu = Min(uMur0; 2.5) = 1.6
umur = 1 / ((1/umur_nu)+Risolant) = 1 / ((1 / 1.6) + 3.7) = 0,231213873

Expected behavior
La valeur de uMur devrait être 0,231213873 et uMur0 1.6

Additional context

  • NodeJS version: 18.16.0
@fperinel fperinel added the bug Something isn't working label Jun 7, 2024
@fperinel fperinel linked a pull request Jun 7, 2024 that will close this issue
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