98 lines
3.9 KiB
Python
98 lines
3.9 KiB
Python
"""
|
|
lca_carbon_workflow module
|
|
Returns the summarize of envelope and energy systems
|
|
SPDX - License - Identifier: LGPL - 3.0 - or -later
|
|
Copyright © 2024 Concordia CERC group
|
|
Code contributors: Alireza Adli alireza.adli@concordia.ca
|
|
Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
|
|
"""
|
|
|
|
from pathlib import Path
|
|
|
|
from hub.imports.geometry_factory import GeometryFactory
|
|
from hub.imports.construction_factory import ConstructionFactory
|
|
from hub.helpers.dictionaries import Dictionaries
|
|
from city_model_structure.life_cycle_assessment.access_nrcan_catalogue \
|
|
import AccessNrcanCatalog
|
|
from city_model_structure.life_cycle_assessment.opening_emission \
|
|
import OpeningEmission
|
|
|
|
|
|
class LCACarbonWorkflow:
|
|
def __init__(
|
|
self,
|
|
city_path,
|
|
archetypes_catalog_file_name,
|
|
constructions_catalog_file,
|
|
catalog='nrcan',
|
|
building_parameters=('height', 'year_of_construction', 'function')):
|
|
self.file_path = (Path(__file__).parent / 'input_files' / city_path)
|
|
self.catalogs_path = (Path(__file__).parent / 'input_files')
|
|
self.archetypes_catalog_file_name = archetypes_catalog_file_name
|
|
self.constructions_catalog_file = constructions_catalog_file
|
|
self.nrcan_catalogs = AccessNrcanCatalog(
|
|
self.catalogs_path,
|
|
archetypes=self.archetypes_catalog_file_name,
|
|
constructions=self.constructions_catalog_file)
|
|
self.out_path = (Path(__file__).parent / 'out_files')
|
|
self.handler = catalog
|
|
self.height, self.year_of_construction, self.function = \
|
|
building_parameters
|
|
|
|
print('[simulation start]')
|
|
|
|
self.city = GeometryFactory(
|
|
'geojson',
|
|
path=self.file_path,
|
|
height_field=self.height,
|
|
year_of_construction_field=self.year_of_construction,
|
|
function_field=self.function,
|
|
function_to_hub=Dictionaries().montreal_function_to_hub_function).city
|
|
print(f'city created from {self.file_path}')
|
|
ConstructionFactory(self.handler, self.city).enrich()
|
|
|
|
def calculate_opening_emission(self, building):
|
|
surface_opening_emission = []
|
|
period_of_construction = self.nrcan_catalogs.year_to_period_of_construction(building.year_of_construction)
|
|
print(period_of_construction)
|
|
print(building.year_of_construction)
|
|
opaque_surface_code = self.nrcan_catalogs.find_opaque_surface(
|
|
self.nrcan_catalogs.hub_to_nrcan_function(building.function),
|
|
self.nrcan_catalogs.year_to_period_of_construction(
|
|
building.year_of_construction),
|
|
'6')
|
|
|
|
for surface in building.surfaces:
|
|
boundary_opening_emission = []
|
|
for boundary in surface.associated_thermal_boundaries:
|
|
opening_emission = []
|
|
if boundary.window_ratio == 0:
|
|
opening_surface = 0
|
|
opening_material_emission = 0
|
|
# print('window = 0')
|
|
else:
|
|
print('window != 0')
|
|
for opening in boundary.thermal_openings:
|
|
transparent_surface_type = 'Window'
|
|
if building.year_of_construction >= 2020 and \
|
|
surface.type == 'Roof':
|
|
transparent_surface_type = 'Skylight'
|
|
opening_emission.append(OpeningEmission(
|
|
self.nrcan_catalogs.search_transparent_surfaces(
|
|
transparent_surface_type, opaque_surface_code)['embodied_carbon'],
|
|
opening.area).calculate_opening_emission())
|
|
print('\t\t\t', opening_emission)
|
|
print('opening_emission', opening_emission)
|
|
if opening_emission:
|
|
boundary_opening_emission += opening_emission
|
|
print('boundary_opening_emission', boundary_opening_emission)
|
|
if boundary_opening_emission:
|
|
surface_opening_emission += boundary_opening_emission
|
|
print('surface_opening_emission', surface_opening_emission, '\n', sum(surface_opening_emission))
|
|
|
|
def calculate_emission(self):
|
|
emitted_carbon = []
|
|
opening_emission = []
|
|
for building in self.city.buildings:
|
|
self.calculate_opening_emission(building)
|