a_adli/lca_carbon_workflow
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Begin adding layer's material emission

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This commit is contained in:
Alireza Adli 2024-07-20 12:17:56 -04:00
parent ee74981e7e
commit 4882023561
2 changed files with 2344 additions and 0 deletions
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2330
input_files/nrcan_materials_dictionaries.json Normal file
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14
lca_carbon_workflow.py
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@ -16,6 +16,8 @@ from city_model_structure.life_cycle_assessment.access_nrcan_catalogue \
import AccessNrcanCatalog import AccessNrcanCatalog
from city_model_structure.life_cycle_assessment.opening_emission \ from city_model_structure.life_cycle_assessment.opening_emission \
import OpeningEmission import OpeningEmission
from city_model_structure.life_cycle_assessment.envelope_emission \
import EnvelopeEmission
class LCACarbonWorkflow: class LCACarbonWorkflow:
@ -66,9 +68,18 @@ class LCACarbonWorkflow:
boundary_opening_emission = [] boundary_opening_emission = []
for boundary in surface.associated_thermal_boundaries: for boundary in surface.associated_thermal_boundaries:
opening_emission = [] opening_emission = []
layer_emission = []
if boundary.window_ratio == 0: if boundary.window_ratio == 0:
opening_surface = 0 opening_surface = 0
opening_material_emission = 0 opening_material_emission = 0
for layer in boundary.layers:
layer_emission.append(EnvelopeEmission(
self.nrcan_catalogs.search_materials(
layer.material_name)['embodied_carbon'],
boundary.opaque_area,
layer.thickness).calculate_envelope_emission())
# continue from here, but remember, since the area of windows and opaque is at hand, we may not need a conditional for window_ratio
else: else:
opening_emission = self._calculate_opening_emission( opening_emission = self._calculate_opening_emission(
building, surface, boundary, opaque_surface_code) building, surface, boundary, opaque_surface_code)
@ -94,6 +105,9 @@ class LCACarbonWorkflow:
opening.area).calculate_opening_emission()) opening.area).calculate_opening_emission())
return opening_emission return opening_emission
def _calculate_envelope_emission(self):
pass
def calculate_emission(self): def calculate_emission(self):
for building in self.city.buildings: for building in self.city.buildings:
self.calculate_building_component_emission(building) self.calculate_building_component_emission(building)